Adversaries are increasingly favoring stealth versus overt exploits, using legitimate system tools, stolen credentials and encrypted communications to remain undetected.

An effective technique to strengthen security, network segmentation is a physical or virtual architectural approach dividing a network into multiple segments, each acting as its own subnetwork ...

Every telecom system is bursting with information about subscribers, services and devices—not to mention the telco's network equipment and operational status. This data is both sensitive and necessary ...

Network VirusWall 1200 is an outbreak prevention appliance that scans, detects and blocks threats from inside the corporate network, not just in the application layer. In addition, Trend Micro's new ...

At MWC Barcelona 2026, discussions around AI are shifting away from hype and toward practical implementation. For engineering and technology solutions company Cyient, that shift is reflected in a ...

The technology provides secure remote access to a broad spectrum of applications and network resources Application-layer VPNs are generating lots of attention these days. Proponents cite the ...

We have now met the archenemy of networks, Mr. Murphy, as he cackles “What can go wrong, will,” in the introduction to failure modes and the discussion of failure modes at the physical and data link ...

According to the OSI Model, the session layer is where connections are established, managed, and torn down. For connection-oriented network protocols, understanding how the session layer works, and ...