Network Security
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Review: How Perimeter 81 provides a near plug-and-play network security service
Starting with the concept of zero trust, VPN tunneling and secure network access as a service, Perimeter 81 is now providing an almost plug-and-play solution for more elements of cybersecurity served through the cloud and on demand.
Built to scale: 5 tips for structuring your security organization for growth
How to prepare your SOC for mergers, new business innovation and a constantly changing and growing attack surface.
What is a computer worm? How this self-spreading malware wreaks havoc
A worm is a form of malware (malicious software) that operates as a self-contained application and can transfer and copy itself from computer to computer.
Looking for answers at Black Hat 2019: 5 important cybersecurity issues
As Black Hat 2019 begins, the cybersecurity topics top of mind include network security platforms, threat detection/response services, new cloud security strategies, and clarification around security analytics.
What is a zero day? A powerful but fragile weapon
A zero day is a security flaw that has not yet been patched by the vendor and can be exploited. These vulnerabilities fetch high prices on the black market
Critical VxWorks flaws expose millions of devices to hacking
Researchers have found 11 serious vulnerabilities in VxWorks, the world's most popular real-time operating system (RTOS) that powers over 2 billion devices including enterprise network firewalls and routers, industrial controllers and...
15 signs you've been hacked -- and how to fight back
Redirected internet searches, unexpected installs, rogue mouse pointers: Here's what to do when you've been hacked.
How to set up Microsoft Azure AD Identity Protection to spot risky users
Whichever license of Azure Active Directory you own, you have options to set up alerts and automate actions to risky user behavior.
Network traffic analysis tools must include these 6 capabilities
Organizations want advanced analytics, threat intelligence integration, and IoT support among other things in network traffic analysis (NTA) tools.
How to manage Microsoft's BitLocker encryption feature
Enterprises with many Windows devices might struggle to know which have BitLocker enabled or where to find BitLocker recovery keys. These techniques can help.
Review: How Barac ETV analyzes encrypted data streams
Barac’s Encrypted Traffic Visibility Platform can halt encrypted attacks — without breaking the encryption. In our tests, the results seemed mostly instantaneous.
How to close SIEM visibility gaps created by legacy apps
It's often difficult to make log files and other data from legacy applications accessible to security information and event management systems. Here are some options for improving visibility.
Must-have features in a modern network security architecture
Form factors and use cases are changing, so network security must be more comprehensive, intelligent, and responsive than ever before.
Review: XM Cyber HaXM makes automated penetration testing more accessible, reliable
HaXM is the next logical evolution of automated pentesting programs. Not only does it offer continuous scanning that is easy to configure, it also provides advice to help fix problems.
8 steps to make sure Microsoft Windows 10 1903 is ready for deployment
Follow these steps to identify problems that might crop up when you update to the Windows 10 1903 release.
How to prepare a SOC-as-a-service RFP
Here's how one company structured its SOCaaS request for proposal document. Key takeaway: Don't be afraid to ask for too many details.
Security shines at Cisco Live
Cisco's security team highlighted market results, integrated portfolio, and future plans, but there is still some work ahead.
Why the Huawei ban is bad for security
Many believe the ban on exporting U.S. technology to Chinese company Huawei could hurt American tech vendors and do little to mitigate supply chain threats.
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