VulnerabilityDark Reading·1 day ago
How an Emerging Industrial Protocol Family Could Put OT at Risk
New research shows how attacks against some unprotected TSN protocols could allow attackers to disrupt or manipulate physical processes
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VulnerabilityThe Hacker News·3 days ago
Critical NetScaler Flaw Can Bypass Authentication on Certain Gateway and AAA Servers
Citrix has patched a critical authentication bypass vulnerability in NetScaler ADC and NetScaler Gateway that could allow attackers to circumvent security controls on affected deployments. The flaw impacts customer-managed instances across multiple configurations, including FIPS and NDcPP builds, as well as SecurAccess. Organizations running these products should prioritize applying the available updates to prevent potential unauthorized access.
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VulnerabilityThe Register·2 days ago
Homeland security cybercops say patch TrueConf (Russia's Zoom) if you're using it
Ukrainian hacktivists exploiting the bugs, but TrueConf's reach stretches well beyond home turf
VulnerabilityCybersecurity Dive·2 days ago
Microsoft confirms maximum severity flaw in Entra ID targeted for exploitation
Microsoft has confirmed a maximum severity remote-code execution vulnerability in Entra ID that is being actively exploited in the wild. The company states the flaw has been fully mitigated and requires no further action from customers.
VulnerabilitySecurityWeek·2 days ago
Encrypted Prompts Bypass AI Safety Guardrails in Grok and Gemini
Researchers have identified a new attack technique called Cryptographic Context Injection that encrypts malicious instructions to evade safety guardrails in AI models including Grok and Gemini. The method works by concealing harmful prompts until they are decrypted within a trusted execution environment, effectively bypassing existing content filtering mechanisms. This vulnerability highlights a novel attack vector against popular large language models that defenders should monitor.