Enterprise security stories

ReliaQuest says suspected former Black Basta operators are bombarding staff with emails and posing as IT support in Microsoft Teams to reach senior executives.

Keeper Security adds approval workflows and audit logging to Endpoint Privilege Manager as enterprises tighten control over temporary admin access.

Tenable adds OT asset discovery to core security tools as Chief Product Officer Eric Doerr says it will expose hidden devices without extra hardware.

Capsule Security emerges from stealth with $7 million backing to police AI agents at runtime as enterprises widen their use.

Bitdefender adds integrated email defence to GravityZone, giving MSPs and businesses post-delivery protection against phishing, ransomware and BEC.

Forrester says the next wave of AI will reach robotics, transport and commerce, with agentic tools, security and trust set to pay off first.

TrendAI and Anthropic join forces to embed Claude in Vision One, targeting AI vulnerability research and automated cyber defences.

Tenable adds OT asset discovery to exposure management platform, helping IT teams spot hidden connected devices and cyber-physical risks.

Proofpoint says mailbox rule abuse is becoming a routine Microsoft 365 takeover tactic, helping attackers hide alerts, hijack threads and drive fraud.

Cloudflare and Wiz team up to map shadow AI risks across cloud estates and protect sensitive data as firms race to secure chatbot deployments.

MetTel unveils a connected laptop service that uses SingleSIM to ship, activate and support enterprise devices across multiple mobile networks.

OpenAI broadens Trusted Access for Cyber to verified defenders, giving vetted users GPT-5.4-Cyber for tougher security work and code analysis.

Spitfire Network Services unveils a live cyber attack map after its honeypot logged 71,793 probes in 24 hours, spotlighting rising business risk.

Cyber security leaders are split over whether firms should rush into post-quantum cryptography now or keep attention on AI-driven malware.

Study finds UK telecom firms exposing security-critical server data as Europe-wide analysis flags widespread certificate failures and critical asset weaknesses.

KnowBe4 unveils Agent Risk Manager to monitor autonomous AI agents in real time, flag prompt injections and curb rogue data access.

Gallagher Security says ISC West 2026 underlined demand for easier migrations and tighter integrations as it unveiled QuickSwitch and AccessNow.

Experts warns that AI agents and other non-human identities are exposing dangerous enterprise blind spots as firms race to scale automation.

Synack launches AI-driven assessment to expose overlooked attack surface gaps as offensive tools speed up vulnerability discovery.

Gamma Communications says AI in a live, multi-customer SOC can cut triage time five to ten times — but only with strict guardrails and human oversight.