Enterprise Security Tech

A high-severity vulnerability in the TDengine time-series database can allow an unauthenticated remote attacker to crash a server with a single malformed packet, according to research disclosed by Ridge Security. The flaw, tracked as CVE-2026-42542, affects TDengine versions 3.4.0.0 through 3.4.1.5 and is fixed in version 3.4.1.6. It stems from an integer underflow in the database's handling of a length field in its custom binary RPC protocol on TCP port 6030. No credentials,

NVIDIA has introduced the Open Agent Safety Platform, an open software platform and reference architecture intended to secure autonomous AI systems from testing through deployment. The initiative is designed to connect controls across the agent runtime, underlying compute infrastructure and physical systems that execute agent-directed tasks. More than 100 companies are participating, according to NVIDIA and launch partner SentinelOne, including Netskope and 1Password. NVIDIA'

Team Cymru researchers uncovered more than 80,000 LLM relay servers that can conceal the location and identity of users accessing frontier AI models.

DataDome says malicious bot traffic rose 124% as agentic browsers and commodity proxy networks made automated attacks cheaper and more human-like.

meshIQ's AgentIQ embeds policy enforcement inside AI agent execution loops to provide discovery, real-time controls and audit records.

A Rockwell Automation survey found a sharp gap between industrial cyber confidence and incident exposure as IT and operational technology converge.