Encrypted Client Hello Is Here. What Can Your Network Tools Still See?
In March 2026 the IETF published RFC 9849, standardizing TLS Encrypted Client Hello. In plain terms, the part of the TLS handshake that announces which
Keysight Network Visibility, Testing and Security: Where Each Piece Fits
You can’t secure or troubleshoot traffic you can’t see. That’s an old line, but it has become a harder problem: hybrid cloud, encrypted east-west traffic,
Your GPUs Are Idle. It’s Probably Not the GPUs’ Fault.
Canada is building AI data centres at unprecedented scale. Here’s how to make sure the fabric underneath them actually performs — before the capital is