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What are the ways to improve Office 365 security?
- Set up multi-factor authentication
- Protect your business from phishing
- Use the Safe Attachments feature
- Encrypt email messages
- Upgrade threat controls with Trend Micro Cloud App Security and Datto
Microsoft Office 365 offers plenty of benefits to businesses — such as providing access to files anywhere, improving collaboration, and being cost-effective. Other than that, there are also built-in security controls you can use to protect your data. You can set up multi-factor authentication, use the Safe Attachments feature, and encrypt email messages. Another option is to use the Trend Micro Cloud App Security to upgrade the threat protection controls. If you want to know the ways to improve office 365 security, keep on reading.
Set Up Multi-Factor Authentication
Microsoft Office 365 allows you to set up multi-factor authentication (MFA) with ease. MFA involves using two or more verification factors to authenticate a user before they can access the platform.
This is important as usernames and passwords can be stolen by third parties. With a second or third verification factor like a one-time password sent to your phone, hackers will have difficulty compromising your accounts.
To set up MFA in your Microsoft 365 Office, you can go to the admin center and enable the security defaults. Next time the users need to sign in, they’ll need to set up the Microsoft Authenticator app on their phone as an additional verification factor.
Protect Your Business From Phishing
Phishing is a type of cybercrime wherein you’re contacted by a criminal pretending to be from a legitimate institution to trick you into providing sensitive data — including account credentials, banking information, and more. Although it sounds easy to avoid, many have been lured by this social engineering technique.
Fortunately, Office 365’s Microsoft Defender has a built-in anti-phishing protection policy called Office 365 AntiPhish Default as part of the features which is included in most plans. This can help protect your business from impersonation-based phishing attacks.
This protection policy is applied to all recipients in the organization. You can also create custom anti-phishing policies for specific users or configure stricter settings. To get started, you can go to the anti-phishing page here.
Use The Safe Attachments Feature
For organizations, email is one of the platforms where official attachments such as word files, slides, and spreadsheets are transmitted. Unfortunately, there are cases where these attachments may contain malicious files, potentially leading to the spread of malware.
To prevent the spread of malicious attachments in your organization, you can use the Safe Attachments protection from Microsoft Defender for Office 365. This feature checks the attachments in a virtual environment before they’re delivered to recipients. The behavior of the attachment is analyzed, determining if it’s safe for users.
If the attachment is safe, it will be delivered normally in your inbox. If it’s unsafe, you will receive the message but the attachment will be removed. As there is no default Safe Attachments policy, you can enlist CT Link’s assistance as a managed service provider to set up this feature for you.
Encrypt Email Messages
Your organization may also send, receive, and share sensitive information not intended for the public. With this in mind, it’s critical that your correspondences are accessible only by members of your organization. In this case, you should take advantage of the Office Message Encryption, which is already included and set up with Microsoft 365.
Office Message Encryption allows you to send and receive email messages that can be viewed only by the intended recipients. This is also compatible with Outlook, Yahoo, Gmail, and other mail services.
For example, if you’re using the Outlook app for PC, you can click on Permissions under the Options tab. Here, you will find the “Encrypt” option. When a recipient uses their Gmail or Yahoo, they will be given a link that will request a one-time passcode or their sign-in credentials to view the message. For recipients with a Microsoft email account and use Outlook, they will be notified about the item’s restricted permissions.
Upgrade Threat Controls With Trend Micro Cloud App Security and Datto SaaS Protection
The Cloud App Security from Trend Micro is an advanced threat and data protection solution for Microsoft Office 365. It can also be used for Google Workspace and other cloud services you currently use. It acts as a second layer of defense together with the security configurations on this list.
The Cloud App Security can help detect unknown threats, which offers a significant upgrade to Office 365’s known-threat-detection features. With Trend Micro Cloud App Security, you can find malware hidden in office files and URLs in email messages. It uses artificial intelligence to scan emails, which can be helpful for business email compromise attacks.
Through sandboxing, previously unknown malware is detected in time. On top of that, incoming and internal phishing attacks are identified with the help of the Trend Micro Smart Protection Network, which effectively finds and blocks unsafe URLs and attachments in emails.
Other than Trend Micro Cloud App Security, you can also consider Datto’s secure SaaS backup and recovery solution. Datto SaaS Protection + — which is both SaaS Protection plus SaaS Defense — is suitable for Microsoft Office 365. It can effectively scan for cyber threats while providing daily backups and fast recovery when you need it.
With Datto SaaS Protection, you can automate backups for Microsoft 365 applications three times daily. This way, when an accidental or malicious deletion occurs, you can restore critical content. On the other hand, with Datto SaaS Defense, you can defend against both known and unknown cyberthreats such as phishing attacks, malware, and business email compromise (BEC).
There are plenty of configurations that you can do with Office 365 to make it more secure. But if you need more assistance on the ways to improve Office 365 security, you can send us a message here at CT Link.
We offer an Office 365 migration service that includes the implementation of email security and compliance policies that are best for your needs. We can also recommend complementary security solution options like the Trend Micro Cloud App Security if necessary.
What are the ways to test internet security?
- Check your firewall for weaknesses
- Test the strength of your passwords
- Double-check your VPN
- Don’t forget the users
With remote work becoming the new normal, connecting to the internet has become essential. While it comes with a list of benefits, there are also risks of malicious attacks on your network. That’s why it’s important to check if your security measures are enough. This article will provide some ways on testing internet security — such as inspecting firewalls, passwords, and more.
Check Your Firewall For Weaknesses
A firewall is a security tool that can monitor your network traffic. It acts as a gate between your internal network and outside networks like the internet.
Through a firewall, you can secure your network by defining a set of security rules that will allow or block specific traffic — such as those coming from unsecured or suspicious sources.
But is your current firewall really protecting your business? For instance, it might be outdated or not configured properly. If it’s not updated for months or you haven’t set up the security features yet, you might not be getting the protection you need. If that’s the case, it’s beneficial to have your firewall checked and tested regularly from outside your network.
Test The Strength Of Your Passwords
The next thing you need to do is test the strength of your passwords. Chances are, you use passwords for almost everything — be it logging in to a cloud platform or email. There are plenty of online tools you can use to test your passwords, but make sure that you choose one that can be trusted with your credentials, or you’re just compromising your security.
If you don’t want your corporate data to be at risk, it’s important to create strong passwords for all of your accounts. It’s recommended to create one with more than 15 characters, with a mix of uppercase and lowercase letters, as well as some symbols.
Another good option is to use multi-factor authentication in your organization. This involves multiple methods of identity verification aside from typing in your username and passwords. Examples of additional authentication factors include fingerprints, one-time passwords, and more.
Other than MFA, it is also recommended to use password managers, such as LastPass. By having a tool that will remember your passwords for you, you can opt for a different and complicated password for each of your accounts — which improves security while reducing the need for you to remember each one. On top of that, it can also create new passwords for you or assess how strong your existing ones are.
Double-Check Your VPN
A virtual private network (VPN) can mask your internet protocol (IP) address, so you can have online privacy and anonymity. This means that you can surf the web without exposing your private information and browsing habits to outsiders.
For years, it has been the preferred method for accessing a corporate network. But there is a drawback to using a traditional VPN. Once a user has successfully connected to a VPN client, they have broad access to the network. This means that if a credential is compromised, your organization’s data will be at risk. That’s why it might be beneficial to consider ZTNA when using VPN.
In a Zero Trust Network Access (ZTNA) model, no user or device is given access automatically. Instead, access is granted based on the principle of least privilege. This concept means that users are only given the minimum permissions that they need for their task.
For recommendations, you can take a look at the Pulse Connect Secure. It can provide your workforce with a secure connection to your organization’s resources without compromising security. A user’s device is first authenticated, authorized, and secured before being given access. It uses a per-app VPN, so each user can only access what is needed for their role.
Don’t Forget The Users
Other than your software and hardware technology, you also need to examine security on the human side of things. Untrained users are vulnerable to social engineering attacks.
For instance, in phishing, an attacker pretends to be a member of a legitimate institution — such as a partner business or a third-party vendor. Then they contact their victim through email or text message, requesting sensitive data such as passwords or card details.
You can run a phishing test at work to see how your employees would respond. This is done by creating mock phishing emails and web pages. This way, you can spread cybersecurity awareness effectively.
Plenty of organizations are using the power of the internet to get work done. Along with the benefits, there are also some risks you need to be aware of. Fortunately, there are plenty of ways to test internet security. By following these, you’ll have a better idea about the vulnerabilities of your network.
If you need help in minimizing threats when using the internet, we have a list of IT products and services that you might find beneficial. You can send us a message here if you have any inquiries about our solutions.
What are the types of cloud computing services?
- Infrastructure As A Service (IaaS)
- Platform As A Service (PaaS)
- Software As A Service (SaaS)
- Function As A Service (FaaS)
Cloud computing involves accessing computing services such as storage, software, analytics, and others, over the internet. This provides plenty of benefits for businesses like reduced IT costs, improved collaboration, business continuity, and scalability. That’s why you might be interested in migrating your workload to the cloud. To experience these benefits, you need to understand the types of cloud computing services that are suitable for your organization. Read on to learn more.
Infrastructure As A Service (IaaS)
In IaaS, a cloud service provider is responsible for the management of the infrastructure for you. This includes the servers, data storage space, network, and virtualization. As the user, you have the option to purchase, use, configure, and manage the operating systems, applications, development tools, and more.
The benefit of using IaaS is that the service provider manages the hardware. In the event that something happens, they’re responsible for fixing repairs, issues, or even addressing a power outage. You’re also given the latest software and update patches.
As the user, you rent the infrastructure with this type of service. This lessens the costs needed for building and maintenance of in-house infrastructure. For this reason, IaaS is suitable for startups and small companies that have a limited budget when it comes to building their own network. IaaS is also highly scalable and you only need to pay for the infrastructure that you need.
One good example of IaaS is Microsoft Azure. Azure is responsible for managing the infrastructure, while you as the user have the freedom to buy, install, and configure the software you need. With this, you can reduce capital expenses and have access to a reliable infrastructure.
Platform As A Service (PaaS)
In PaaS, the cloud service provider gives all the tools you need to build, test, deploy, manage, and update software. Your developers and programmers have access to a cloud platform where they can develop solutions that suits your organization’s needs. The advantage is that the infrastructure is also built and provided by the service provider.
Because of these features, PaaS is suitable for organizations that need to create software. This type of cloud computing service allows you to save costs on purchasing development tools which are often expensive. Instead, you already have access to the tools you need by renting them.
Another benefit of PaaS is that the services are delivered over the internet. This means that programming and developer teams in remote locations can do a project on their own time. This improves collaboration and speeds up work. Your organization can focus on building applications rather than maintaining and updating the infrastructure.
Other than IaaS, Microsoft Azure also offers PaaS. It supports tools, languages, and frameworks that are beneficial for developers. This way, your organization can develop and deploy cloud-based applications with ease.
Software As A Service (SaaS)
SaaS is a software application that a cloud service provider delivers to its users. Examples include business analytics, marketing automation, or customer relationship management (CRM). Most applications can run over a web browser so downloads and installations are not needed. These can be accessed over the internet via a desktop, mobile phone, tablet, or any compatible mobile device.
The benefit of using SaaS is that the service provider also manages the infrastructure, middleware, and data needed to provide the program to you. The services are offered on a subscription basis, so you can pay for the software when you need to use it. There are also no set-up expenses because the application can be used immediately.
Aside from these, updates to the application are also provided automatically and often free of charge. SaaS is managed by a third-party vendor, so you don’t need to worry about maintaining it. This way, the focus can be on the benefits that the application brings.
Microsoft Office 365 is an example of SaaS. It provides all the office tools you need on a pay-as-you-go basis. This setup allows you and multiple users access to Office apps like Word, Excel, PowerPoint, and Outlook. Updates and upgrades are also available.
Function As A Service (FaaS)
FaaS is a type of cloud computing service that allows you to execute code without worrying about the infrastructure needed to do it. Just like the previous types, the cloud service provider manages the infrastructure needed to deliver the FaaS. This way, developers can direct their energies to deploy a function without having to maintain a server.
As the user, you can utilize FaaS in a pay-as-you-go method, making it cost-effective. You only need to pay when an action occurs which allows you to save on expenses for inactive resources.
FaaS a suitable cloud computing service for organizations that have dynamic workloads. Another benefit is its capacity for scalability. The functions can be scaled up automatically as needed, and when the demand declines, it automatically scales down.
As Microsoft Azure encompasses different types of cloud computing services, you’ll find that it also offers FaaS. Azure Function can provide end-to-end development, so your team’s developers can create, deploy, and monitor the code while Azure is responsible for the infrastructure.
In conclusion, the different types of cloud computing services mentioned above provide similar benefits — convenience and cost-efficiency. You can lessen the workload needed to build and manage infrastructure, which could be expensive and time-consuming. As these services operate on a subscription or pay-as-you-go service, you can cut down on your operational expenses and pay only for what your business requires.
Different businesses have different needs. Depending on your requirements and goals, you can subscribe to one or more cloud computing services mentioned above for the best results.
After reading the different types of cloud computing services, we hope that you have formed an idea of which you should use. If you need help choosing the right type for your organization, we can help you here at CT Link. Send us a message here to get started!
What are the reasons why your business needs to go passwordless?
With so much information that you need to protect from outsiders, it’s important to have a method of authenticating users before they gain access to your data. One way this has been traditionally done is through the use of passwords. But with the advancement of technology, it seems that going passwordless is not just possible but also beneficial when it comes to convenience, security, and productivity. This article will talk about the reasons why your business needs to go passwordless.
If you’re wondering how passwordless authentication works, it’s simple and user-friendly. Instead of putting in the usual letters and numbers, a device — often a smartphone — will ask for your fingerprint, face, or PIN. One example is the Microsoft Authenticator application that you can use when logging in to your account to access Office 365 services.
Now that you have a basic idea of how passwordless authentication works, learn more about its benefits below.
Passwords have always been the main medium used for authentication. When you log in to your e-mail or bank account, you need to enter a string of letters and numbers to gain entry. This is also applicable when requesting access to your company data.
Most of you probably used memorable phrases and numbers so you won’t have difficulty logging in to your accounts. You might reuse the same combination for several applications and accounts too. But the problem with this is that it creates weak passwords.
The next step is to create passwords that won’t easily be guessed. This can be done by adding symbols, using both uppercase and lowercase letters, numbers, and the like. Or maybe you may resort to auto-password generators.
You’ll need to update this regularly to keep your accounts safe. But the problem with this is that these passwords are difficult to remember. And it might be inconvenient to re-create passwords every time. Dealing with lost or forgotten codes is a hassle too.
But going passwordless means that you don’t have to keep re-creating and remembering passwords. Instead, you can use an authentication app on your smartphone to get into your account. Input your fingerprint, show your face, or enter a One-Time Pin sent to your device.
As said before, memorable passwords are easy to remember, but they’re often weak and easy to guess. What makes weak passwords a potential problem for your organization is it increases the risk of a data breach. Hackers can use a number of tools and techniques to guess the password and subsequently access company data.
For one, they can use the password spraying technique. Cybercriminals will use a list of common passwords until they get into an account. This might sound impossible, but many people still use passwords such as “123456” and “qwerty” in an attempt to make it more memorable.
Aside from these, data breaches can also happen through social-engineering attacks such as phishing. In this situation, the hacker attempts to trick your employees into giving them their credentials — including the username and password. This is effective because the hacker pretends to be a legitimate company, website, or partner vendor.
This is why it’s important to train your employees in password management. But in other cases, it’s also beneficial to go passwordless as it can make it more difficult for hackers to perform a potential data breach. Compared to passwords, fingerprints and biometric identifiers are harder to spoof.
Passwordless authentication is even more secure if used with multi-factor authentication methods. This is an identity verification process that requires additional factors of proof before an account can be accessed. For instance, after entering your username or password, you need to enter your fingerprint into an authentication app before a personal account can be opened.
If an employee loses a password, time is wasted. Instead of accessing the company data and applications, they have to wait for the IT team to reset the password. Add to this the time spent to create new strong passwords. This is the reason many employees opt for weak and easy-to-remember passwords instead.
Passwordless authentication is considerably more hassle-free. By replacing passwords with something the user is (biometrics), the log-in process is more convenient. Employees never have to remember and type in a password again. Instead, they have the authenticating factor with them anywhere they go — such as their fingerprint or facial features.
What this means for your company is that there will be less need for password resets. Your employees and the IT Team will have more time for core activities and other important tasks.
Passwords have always been the main means of logging into an account. But weak passwords can be problematic because there are a variety of tools and techniques a hacker can use to guess them.
On the other hand, strong passwords require additional characters, symbols, and numbers, which make them harder to remember for your employees. This can lead to wasted time in your organization, which is why going passwordless may be a better option.
There are plenty of other reasons why your business needs to go passwordless. If you need to know more about how this works, you can send us a message here at CT Link!
What are the data storage methods for businesses?
- On-premises storage
- Cloud storage
- Hybrid Cloud storage
From emails, spreadsheets, customer information, video files, applications, back-ups, and many more—these things require plenty of storage. You might have enough right now, but as your business grows, your need for additional storage will also grow. This article will talk about the different data storage methods for businesses — such as on-premise, cloud, and hybrid cloud storage.
For businesses, data has a big role in making better decisions. It can be used for developing improved products, services, and solutions to better serve your clients. But first, you need a proper storage method. It’s also important that the data can be easily managed, protected, and accessed by the right people.
The question is, how do you choose the right data storage option? The first thing you need to do is to consider your storage needs. This refers to the capacity and the location from where you can access your data. After that, you can check the different options that can meet your organization’s requirements.
The first data storage option is considered the traditional method businesses use. Your data is stored on-premises, in server/s, computers, or other devices that your company owns and manages. On-premises storage refers to the local data center that you’ve set up in your headquarters and other offices.
Here are some of the benefits of an on-premise data storage method:
Access Your Data Offline
One of the advantages of an on-premises data storage method is that it can be operated without the internet. This option can provide you with the data you need anytime, no matter how slow your internet connection is. This means that you might not need to pay for a high-speed connection.
Control Over Hardware
On-premises data storage is recommended if you need to have a dedicated server within your headquarters that your team can handle on their own. If you have a tech-savvy team that can perform upgrades and maintenance, this option can give you flexibility in your storage needs.
Having data in an on-premises environment allows you to have full control of what happens to your files and applications. This option is recommended if you have a dedicated IT team that can manage and maintain your servers.
Using cloud storage involves storing your data in remote servers maintained by a service provider. The third-party vendor sells the storage space to you. You use the internet to access your files and applications, which means that your team can access them anywhere — even at home or remotely.
If you’re considering the cloud storage method, here are its advantages.
Less Need For Hardware
As data is stored in the cloud, which is accessed via the internet, this storage method requires less hardware. This means that you can have a team accessing the same resources from different destinations in the world. The third-party service provider will also be responsible for the maintenance of the servers. If you need upgrades or a change in your storage plan, you can ask for their assistance.
Lower Upfront Costs
Because the need for your servers is lessened, storing your data in the cloud can help lower your costs. As the service provider is responsible for the maintenance, your IT team can focus on other tasks. Additionally, compared to purchasing hardware, cloud storage is offered on a subscription basis, which means that you can start small and downgrade or upgrade as the need arises.
Hybrid Cloud Storage
Both on-premise and cloud offer several benefits for your business, so you might also consider combining the two options. Hybrid cloud storage involves an on-premises infrastructure with a public cloud. This option is beneficial if you want the option where you can put your workloads and data.
Supplement Your On-Premise Storage
A hybrid cloud storage setup is a viable option if you’re looking to extend your on-premise data storage. This gives you flexibility on how you can categorize and manage your data. The addition of the cloud also gives you the ability to respond to growing storage needs faster.
Improved Data Security
By combining the features of both data storage methods, you can better protect your data. For example, some companies prefer to store more sensitive files in their local data center and free up space by using the easily upgradable storage capacity of the cloud. Hybrid cloud solutions also offer more advanced security and protection compared to what organizations may implement in-house.
There are two ways you can store your data — on-premise or on the cloud. Each one has its advantages over the other, but both can be combined so your business can take advantage of both of their features.
If you need more information on the different data storage methods for businesses, you can contact us here at CT Link. We can help you choose and implement the option that can solve your current and future storage needs.
What are some of the benefits of cloud computing in education?
- Access to educational tools
- Improved collaboration
- Saved time
- Learning for a diverse range of students
- Secured and backed up data
With the move to online schooling, many educational institutions are now looking into cloud computing because of its benefits. It allows students and teachers to access updated learning tools from anywhere, making collaboration easier and saving time. The remote capacity of cloud platforms means that a more diverse range of students can also be reached by educational institutions while lowering costs. Keep on reading for the benefits of cloud computing in education.
Access To Educational Tools
A cloud platform makes it easier for students and teachers to access educational resources. Students can view the same books, modules, and learning materials regardless if they’re using a tablet or a desktop. This eliminates the need for physical textbooks and makes studying more convenient because only one device is needed for several subjects.
This benefit also applies to teachers and educators because lesson plans and coursework can be uploaded, updated, and accessed anytime. A teacher can work from anywhere — whether at school or remotely at home.
Cloud computing also allows students to access updated learning materials. This is important because there is always newer information that needs to be added to the coursework to make teaching more accurate. Teachers can update the lesson material in real-time through a cloud platform. This means that schools can reduce the need for expensive textbooks that have to be replaced often.
Another advantage is that changes can also be reverted because some cloud platforms can save multiple versions of a document. This is useful when a user accidentally deletes a file or portions of a document.
Cloud platforms allow users to collaborate in real-time. For instance, students can work on the same assignment from the comfort of their homes. Meanwhile, students who get sick or can’t attend classes can catch up on homework, quizzes, and lessons too.
The improved collaboration is also beneficial for teachers, as they can share lesson plans with coworkers or provide feedback to students instantly. This can make working with different departments and schools more convenient and less time-consuming.
Cloud computing in education can help save time for both students and teachers. From sharing notes, taking exams, working on projects, grading assignments, and more — everything can be done almost instantaneously.
Various tasks can be done remotely, which means that users can find the best time to accomplish them — whether they’re on the commute, at midnight, or during holidays. There’s no need to go to school or wait for school hours to complete school-related activities.
This is beneficial for students and teachers who are juggling different responsibilities. Cloud apps and platforms are also straightforward and user-friendly, allowing schools to lessen other IT tasks.
Learning For A Diverse Range Of Students
Cloud computing makes it possible for students who have trouble attending traditional learning institutions to pursue their education. For instance, working professionals might not have time in their week to travel to the school grounds and attend classes that are held in the morning.
Some students also live in cities with only a few schools available. Online schooling can make it possible for them to choose the courses that they want from an educational institution in the next province. Schools that utilize cloud computing can provide learning resources for a diverse range of students — even those who are overseas.
There are a few factors that make cloud computing a more cost-efficient option for learning institutions. For one, users can lower the hardware costs. Cloud-based applications are compatible with most devices so students and teachers don’t need to invest in the most expensive computer. Migrating to cloud platforms also means that schools can reduce paper use — which lessens the need for photocopiers, printers, file cabinets, and the like.
Other than that, vendors also offer their cloud services on a pay-as-you-go format or subscription basis. This means that educational institutions can start small and eventually add more premium features or data storage as the need arises.
Secured And Backed Up Data
One advantage of cloud computing is the capacity to increase storage for less cost. There’s less need for hard drives, thumb drives, and other physical storage peripherals. But other than that, there is an option to automatically save changes in the files and back up several versions of it. This means if a computer breaks down, students and teachers are assured that their files are still safe without interrupting learning outcomes.
The right cloud platform will also offer authentication and security features to make sure that learning materials are only made available to the right users.
Cloud computing can make learning more convenient, cost-efficient, and flexible for both students and teachers. This is why plenty of educational institutions are implementing this in their operations.
If you want to experience the benefits of cloud computing in education, you can send us a message here at CT Link. We can help you choose the right cloud services that will fit the needs of your teachers and students.
What are some cybersecurity threats in the Philippine banking industry?
- Phishing attacks
- Insider threats
The banking industry deals and manages sensitive data — such as credit card numbers, personal information, and the like. Without proper cybersecurity measures in place, there are risks that can lead to loss or theft of data. This article will discuss those risks and potential solutions. Read on to learn more about the different cybersecurity threats in the Philippine banking industry.
Social engineering is a term used to describe malicious activities that are done through human interactions. It’s the method of manipulating people with the goal of making them give up confidential information or allow access to a network. There are different types of social engineering attacks that your organization might encounter — the most common is phishing.
Phishing involves tricking a victim into believing that they have received an email or text message from a trusted and legitimate entity. Once they open the message, they will be encouraged to click on a malicious link or download an attachment that contains malware.
This could lead to theft of your data or a full-on ransomware attack. Ransomware is malicious software that can block your access to your files and network unless you pay a ransom. Phishing is also used by attackers to solicit important details such as usernames and passwords. This could happen when an employee unwittingly clicks on a link directing them to a fake log-in page.
To combat a phishing attack, employee cybersecurity training is a must. But there are also IT solutions that can complement this. For instance, Trend Micro Email Security uses machine-learning and sandboxing to filter and analyze files and URLs in emails. It also looks at the authenticity of the sender to help prevent phishing in the future.
There are three main types of insider threats. The first one is a malicious insider, who intentionally abuses their credentials to steal information due to grudges or financial motivation. They can secretly sell this information to competitors. The next one is a careless insider, who unknowingly exposes company data to outsiders. This could happen through phishing attacks. The last one is called a mole, or an outsider that has managed to gain insider access to your network.
An insider threat is dangerous because they have direct access to your computer systems and network. This can be abused and used to harm your organization. If undetected, it could lead to financial losses and loss of reputation. There are some indicators of insider threats. For example, you might receive multiple requests to access information not associated with a job role. Or maybe your IT team notices attempts to bypass security in many instances.
If you want to detect insider threats and protect your data, it’s recommended to enforce a zero-trust security model. This involves requiring all users to be authenticated continuously before granting them access to data. Having zero trust means that you don’t automatically trust users even if the request comes from inside the network. Instead, verification is always required.
Another recommendation is to invest in Exabeam User and Entity Behavior Analytics (UEBA) technology. This is a security solution that utilizes machine learning and deep learning to identify normal behavior, analyze abnormal and risky ones, and stitch related events to spot insiders performing suspicious activities.
Citrix Session Recording is also another solution in handling insider threats. The main features include visual screen recording and playback, which allows you to record and index all user activity. This way, you can monitor use of applications that deal with sensitive information and spot malicious and risky users.
No matter what industry it is, there’s no shortage of malware threats. These are malicious software that is designed to harm or exploit a device, service, or network. Most of the time, it is used by cybercriminals for financial gain. As an organization that handles and manages systems that store sensitive financial data, the industry needs to be proactive about cybersecurity measures to protect against malware.
There are many IT solutions that can protect your data from known threats. But as threats continue to evolve and new malware appears, you might need something a little more advanced. Attackers take advantage of newly found vulnerabilities in software before the manufacturer notices it, making their attack more likely to succeed. These are also called zero-day attacks because a software developer has “zero-days” to address the vulnerability because they have just learned of it.
Trend Micro TippingPoint Threat Protection System is a network security platform that can help protect your data from known and new threats. A solution like this is also capable of providing access to information from Zero Day Initiative — the largest bug bounty program that is created to report zero-day vulnerabilities.
As a part of the banking industry, your organization is faced with cybersecurity issues such as malware, social engineering attacks, and insider threats. Without ample protection, you can experience data theft, financial losses, reputation damage, and loss of customer loyalty.
Did you know that the FBI has stated that business email compromise (BEC) is one of the most challenging online threats and causes millions in damages each year?
As you adopt cloud-based enterprise applications, such as Microsoft® Office 365®,G Suite™, Box™, and Dropbox™, protecting your organization against such threats is an essential step and you need to be more vigilant about security than ever. While these applications are delivered in a secure manner, you share the responsibility to secure the content that passes through them.
Join Trend Micro and CT Link in this special webinar on O365 Threats Protection with Threat Expert Paul Pajares covering from A-Z all about Phishing, BEC, Ransomware, Malware and Fraud risks affecting O365 email
- How to protect internal email and allow manual scan to uncover attacks already in progress
- How unknown malware is discovered using multiple patternless techniques, including pre-execution, machine learning and sandbox analysis
How to find malware hidden in common office file formats and PDF documents with the unique document exploit detection engine
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What do you need to know about sandboxing?
- Benefits of sandboxing
- Examples of sandboxing
- Sandboxing solutions
Sandboxing is a cybersecurity term that involves putting a suspicious code in an isolated environment — also known as a sandbox — to observe its behavior and activity. This way, it can safely be detonated to see if it’s malicious or not. This method can help you prevent threats from getting into your network. To help you understand what sandboxing is, keep on reading to learn more.
Benefits Of Sandboxing
Cybersecurity professionals use the sandboxing method to detect potentially malicious files and applications. This way, if a security problem or error occurs, it is contained in one area. This can prevent a virus from compromising your device or operating system. Aside from that, sandboxing is also used by software developers to test a new code.
The internet is not short of threats. You or your employees could mistakenly download malicious files or access suspicious websites that can lead to a data breach. Most security tools can only detect known malware. This is why sandboxing is often used on top of traditional measures to detect cyber threats.
Without sandboxing, you’re giving a program free access to all your system resources and data. This is risky if you encounter a threat that doesn’t match any known malware signatures — are also known as a “zero-day threat”. As new threats are appearing continuously every day, sandboxing is an effective method to help you detect these problems before they can do any damage.
Examples Of Sandboxing
Sandboxing is used for situations where you need to execute a potentially problematic code. For example, plenty of web browsers nowadays are designed to automatically run in a sandbox. This way, it can prevent problems when a website exploits the vulnerability in the browser. Several applications and operating systems also use sandboxes by default to protect computers from untrusted code. A sandbox is also utilized to quarantine email and file attachments.
Virtual machines are another example of sandboxing. By installing a copy of your operating system on your computer, you can use potentially risky programs in a separate environment. This way, if malware infects the system, it won’t spread beyond the virtual machine.
Sandboxing is also an important component of the secure access service edge (SASE) model. This model combines Software-Defined Wide Area Networking and security functions in one cloud platform. This way, an organization won’t have to purchase multiple point solutions. Sandboxing is one of the security technologies used alongside secure web gateway, firewall as a service, VPN, and more.
Plenty of security tools and programs include sandboxing on their list of threat protection features. This can help users detect malware in documents, email attachments, and other data.
If you’re interested in implementing sandboxing practices in your organization, there is a long list of IT solutions you can use. This way, you can utilize it with other security measures to make your network safe from threats. Here are some suggestions:
Citrix Secure Internet Access
With most companies having a hybrid or purely remote workforce, it’s getting more difficult to secure employees’ online activities. They could accidentally download malicious files or access websites that can introduce malware to your network.
To prioritize productivity and security, one good option is to use Citrix Secure Internet Access. It inspects all the traffic from the internet and runs them into a database of known threats. To detect new threats, files are also put into a sandbox.
Cisco Secure Email Advanced Protection
When it comes to business, email is one of the most important communication tools. Due to that, it has also become an attack point for security breaches. This can be done through spoofing, where a cybercriminal attempts to disguise their emails to look like it’s sent by a legitimate source. When left unaddressed and without proper cybersecurity training, corresponding with such phishing emails can spread malware through malicious links and attachments.
Cisco Secure Email Advanced Protection can help combat malware through its Malware Defense and Cisco Threat Grid feature. It uses methods such as file reputation scoring and blocking, sandboxing, and retrospection to analyze threats continuously. This way, you can identify malware that evades initial detection and catch new threats.
Trend Micro Cloud App Security
Office 365 provides companies access to applications such as Word, Excel, PowerPoint, and Outlook. But other than that, it also has multiple features that can improve productivity, enable a mobile workforce, and more.
For additional protection of your corporate files, you can utilize Trend Micro’s Cloud App Security. Aside from machine learning, it also leverages sandbox malware analysis to detect unknown threats. This way malware and other threats coming from remote workers, partners, and mobile devices won’t migrate through cloud file sharing.
Trend Micro Connected Threat Defense
For network-wide protection and detection of threats, another solution offered by Trend Micro is the Connected Threat Defense. A threat could be stopped at the protection stage after running it through its advanced security techniques.
For unknown threats, it uses a sandbox to identify if a file is malicious. After analysis, it uses the Central Visibility feature to pinpoint users who also received the same file — therefore allowing organizations to respond fast before it spreads through the network.
Sandboxing is a cybersecurity practice often used with other methods so you can detect and respond to unknown threats. By putting a potentially malicious file or application in an isolated environment, you can observe its behavior and activity. This way, when malware is detected it won’t spread throughout your network.
If you have additional questions on what sandboxing is, you can send us a message here at CT Link. We can help you find and implement the right IT solutions that can boost your organization’s network security.