An old elevation of privilege (EoV) vulnerability affecting the Cloud Filter driver “cldflt.sys” in Windows has come back to haunt Microsoft, as researchers claim it is still exploitable six years after it was supposedly patched. The flaw, originally reported to Microsoft by Google Project Zero researcher James Forshaw in September 2020, was recently picked up…
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AI, APAC, china, Global Security News
Iranian state-backed spies pose as ransomware slingers in false flag attacks
An Iranian state-sponsored espionage group is pretending to be a regular ransomware gang in a new wave of ransomware attacks targeting enterprises. APT group MuddyWater (aka Seedworm) is masquerading as the Chaos ransomware-as-a-service group to confuse incident response and mask its spying and cyber-sabotage, according to research by security vendor Rapid7. The attacks — geared…
AI, Exploits, Global Security News, Network Security, Risk Management
AI agents can bypass guardrails and put credentials at risk, Okta study finds
An AI agent that revealed sensitive data without being asked. An agent that overruled its own guardrails. Another that sent credentials to an attacker via Telegram, because it forgot it wasn’t supposed to do so after a reset. It’s no secret that AI agents have huge potential, balanced by equally big risks. What’s becoming apparent,…
AI, Exploits, Global Security News, Network Security, Risk Management
AI agents can bypass guardrails and put credentials at risk, Okta study finds
An AI agent that revealed sensitive data without being asked. An agent that overruled its own guardrails. Another that sent credentials to an attacker via Telegram, because it forgot it wasn’t supposed to do so after a reset. It’s no secret that AI agents have huge potential, balanced by equally big risks. What’s becoming apparent,…
AI, Apps, Global Security News, Risk Management
Microsoft patched an ‘agent-only’ role that was not
An administrative role meant for AI agents within Microsoft’s Entra ID ecosystem could allow privilege escalation and tenant takeover attacks, as it had privileges over more than agent-related objects. Researchers at Silverfort found that users assigned to Microsoft’s “Agent ID Administrator” role, scoped to agent-related objects like blueprints and agent identities, could take ownership of…
AI, Apps, Endpoint, Exploits, Global Security News, Risk Management
Security lapse lets researchers view React2Shell hackers’ dashboard
An apparent security lapse has allowed researchers to peer into the work of a threat group currently exploiting unpatched servers open to the four-month-old React2Shell vulnerability to steal login credentials, keys, and tokens at scale. Researchers from Cisco Systems’ Talos threat intelligence team who made the discovery said Thursday that the data harvested by an…
AI, Cybersecurity, Data Breaches, Exploits, Global Security News, Risk Management
Anthropic employee error exposes Claude Code source
An Anthropic employee accidentally exposed the entire proprietary source code for its AI programming tool, Claude Code, by including a source map file in a version of the tool posted on Anthropic’s open npm registry account, a risky mistake, says an AI expert. “A compromised source map is a security risk,” said US-based cybersecurity and…
AI, Cybersecurity, Exploits, Global Security News, Government & Policy, Risk Management
Vulnerability monitoring service secures public-sector websites faster
An automated scanning system has cut the time it takes to fix cybersecurity vulnerabilities across public sector IT systems, reducing median remediation time for general cyber vulnerabilities from 53 days to 32, and slashing DNS-specific average fix times from 50 days to eight. The results come from the UK government’s newly launched vulnerability monitoring service…
AI, Endpoint, Global Security News, Network Security, privacy, Risk Management
Leaky Chrome extensions with 37M installs caught divulging your browsing history
An estimated 37 million worldwide installations of a clutch of leaky Chrome extensions are transmitting users’ browsing histories to external servers. According to findings by an independent security researcher using the pseudonym “Q Continuum,” a total of 287 extensions sent data that closely matched the URLs visited during simulated browsing sessions. “The actors behind the…
AI, Endpoint, Global Security News, Network Security, privacy, Risk Management
Leaky Chrome extensions with 37M installs caught shipping your browsing history
An estimated 37 million worldwide installations of a clutch of leaky Chrome extensions are transmitting users’ browsing histories to external servers. According to findings by an independent security researcher using the pseudonym “Q Continuum,” a total of 287 extensions sent data that closely matched the URLs visited during simulated browsing sessions. “The actors behind the…