CISA added CVE-2026-65660 to its KEV catalog, giving federal agencies a patching deadline of September 28. The post Microsoft SharePoint Flaw CVE-2026-65660 Now Exploited in Attacks appeared first on SecurityWeek.
The US and China agreed to set up a communication mechanism for artificial intelligence-related incidents. The post China and US Agree to Establish AI Safety Channel and Continue Trade and Military Talks appeared first on SecurityWeek.
The Windows botnet relies on AI to maintain persistence, using xAI Grok to choose from predefined actions. The post New x47.c Windows Botnet Weaponizes xAI Grok, AI API Draining appeared first on SecurityWeek.
Malware
OpenAI’s CEO said there is an “extensive and ongoing review related to our agents’ use of internet access during training and evaluation.” The post OpenAI Says Its Models Engaged With US Government Websites in New Model Misbehavior Disclosure appeared first on SecurityWeek.
Noteworthy stories that might have slipped under the radar: BragJack attack against browser AI assistants, TDengine flaw threatens industrial telemetry uptime, Ubuntu update overhaul. The post In Other News: Clop Leak Site Takeover, Docker Botnet Hunts AI Keys, Water Utility Exposure appeared first on SecurityWeek.
Malware
Bitget’s security systems caught the unauthorized transfers on September 24, and some wallet addresses linked to the attacker have been frozen. The post North Korea Suspected in $351 Million Bitget Crypto Heist appeared first on SecurityWeek.
Homeland Security Secretary Markwayne Mullin tasked CISA with developing the plan in July. The post CISA Election Security Plan Flags Patching Barriers, Voter Database Attacks appeared first on SecurityWeek.
Ardit Kutleshi created and operated Rydox, which allowed miscreants to trade PII and cybercrime tools and services. The post Kosovar Owner of Rydox Marketplace Pleads Guilty in US Court appeared first on SecurityWeek.
Researchers show that file-change notification systems can leak keystroke timing, browsing activity, and WhatsApp media events. The post Windows, Linux, Android File Notification Systems Leak User Activity appeared first on SecurityWeek.
Three vulnerabilities in Salesforce Agentforce allowed hackers to hijack trusted agents, steal data, and launch phishing attacks. The post ‘SalesBleed’ Flaws in Salesforce Agentforce Enabled Zero-Click Data Exfiltration appeared first on SecurityWeek.
Tracked as CVE-2026-48842, the exploited bug is an SQL injection that can be exploited without authentication. The post Roundcube Webmail Vulnerability in Attackers’ Crosshairs appeared first on SecurityWeek.
The prospect of legal accountability is unclear. Lawsuits are a possibility, but some legal experts believe any criminal investigations would face an extremely high burden. The post Autonomous AI Hacks Raise Thorny Questions of Legal Accountability appeared first on SecurityWeek.
The startup’s runtime enforcement platform evaluates AI agents in real time to provide visibility and control over their actions. The post Kontext Security Emerges With $4 Million for AI Agent Runtime Controls appeared first on SecurityWeek.
Australia disclosed that an OpenAI agent gained unauthorized access to non-public government information. The post OpenAI Agents Probed Websites for Vulnerabilities While Fetching Public Data appeared first on SecurityWeek.
A threat actor is using three AI harnesses for vulnerability research, exploitation, and attack orchestration. The post AI-Powered Campaign Targets Hundreds of Online Retailers appeared first on SecurityWeek.
Threat actor
The enterprise security firm has raised more than $1 billion since its launch in 2020; Evolution Equity Partners led the latest funding round. The post Island Raises $400 Million at $6.4 Billion Valuation appeared first on SecurityWeek.
Revision 4 of NIST’s operational technology security guide is open for public comments until November 30. The post OT Security Guidance: NIST Drafts Updated Guide, CISA/FBI Advise on ICS Integrators appeared first on SecurityWeek.
Agentic remediation is not an act of faith. We are talking about fixing known problems, not judgment calls about unfamiliar risk. The post Begin at the End: How to Enable Agentic Remediation appeared first on SecurityWeek.