Zero Trust in 2025 means verifying every request and limiting access by default. This guide turns principles into a deployable plan: identity-first controls, phishing-resistant MFA, device posture checks, microsegmentation, and centralized policy decisions. Start with fast wins, measure risk reduction, and scale confidently.
EDR-Redir V2 blinds Microsoft Defender by abusing Windows file-system filter drivers with bind links that redirect or corrupt EDR working paths. This practitioner’s guide explains the method, highlights reliable artifacts, and lists resilient mitigations so teams can validate exposure, restore telemetry, and protect Windows 11 fleets without breaking production.
OpenAI’s exploration of memory-based ads raises new privacy and compliance risks. Consequently, security teams should treat memory as persistent data, enforce strict prompt hygiene, require explicit consent, and audit retention. Therefore, keep memory off for sensitive workflows until governance, training, and verification land in production.
A Reagan-themed anti-tariff ad paused U.S.–Canada talks. Canada’s prime minister apologized to Trump, seeking to cool tempers, protect exporters, and restart negotiations.
Researchers tracked 1,330 suspicious domains impersonating 23 luxury brands ahead of peak shopping. Prepare for activation waves with monitoring, takedowns, and buyer guidance.
Agent session smuggling lets a hostile AI agent exploit a live multi-agent conversation, inherit tool authority, and trigger real actions. With scoped credentials, signed steps, and guarded workflows, teams can keep speed without losing control.
Attackers actively exploit a Linux kernel use-after-free. Patch quickly, reduce local attack surface, and verify coverage with high-signal detections and a weekly baseline review.
Game-themed extensions on a popular code editor pretended to add Pokémon or Minecraft flair for “vibe coders.” Instead, they executed malware on install, mined Monero, and attempted persistence. Consequently, teams should validate developer workstations, remove suspicious add-ons, rotate secrets, and harden marketplace policies before the next wave appears.
Attackers exploit CVE-2025-61932 in Lanscope Endpoint Manager clients to run code and move laterally. Patch MR/DA endpoints now and reduce internet exposure.
Aardvark is OpenAI’s GPT-5–powered security agent that reads repositories like a human, validates exploitability in a sandbox, and proposes precise patches. Consequently, teams can cut detection and remediation time without slowing delivery.