Perimeter

Omdia Principal Analyst Eric Parizo discusses the changing network traffic decryption landscape amid encryption standards changes, and presents ways to maintain critical network traffic visibility.

Security experts in Germany discover similar attacks that lock building engineering management firms out of the BASes they built and manage — by turning a security feature against them.

The Cybersecurity Infrastructure and Security Agency orders federal agencies to take actions to mitigate vulnerabilities to the Apache Log4j flaw and attacks exploiting it.

The early lessons from Log4j indicate that key security principles can help better handle these high-risk software supply chain security incidents if teams have proper support.

The latest NIST publication outlines how organizations can build systems that can anticipate, withstand, recover from, and adapt to cyberattacks.

The authorization is effective until December 31, 2022.

A significant percentage of the 2 million consumer and small-business routers produced by a Latvian firm are vulnerable and being used by attackers, a security firm says.

Proactively updating and integrating technology, and ensuring tight collaboration between IT and security … it's simple, right? Well, not always – especially for organizations with limited resources.

Newer top-level domains and certain hosting providers are frequent sources of malicious content, while newly registered domains and free SSL certificates are not any more likely than average to be risky, new research shows.

There's been a veritable gold rush of security vendors getting into secure access service edge. Now will any of the major IaaS vendors enter the market? Rik Turner makes the case.

While SD-WAN is a key part of a hybrid workplace and multicloud operation, it should be treated as a stepping stone to SASE, not an alternative.

One Equity Partners led the $300 million round, increasing the valuation of Armis from the $2 billion valuation it achieved less than 8 months ago.

The convergence and integration of OT and IT has resulted in a growing number of cyber-risks for critical infrastructure. Here are some of the ways attackers are targeting operational technology systems.

Zero-trust is the right approach for protecting your end users. Executing it in the right way will also help you comply with NIST standards and upcoming federal mandates.

With a new five-year, $30 million contract, GreyNoise Intelligence will assist multiple teams across the Department of Defense in a defensive capacity.