Exploiting incomplete speculative execution attack mitigations extended to the branch predictor state, VMScape leaks arbitrary memory.
The post VMScape: Academics Break Cloud Isolation With New Spectre Attack appeared first on SecurityWeek.
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Payment System Vendor Took Year+ to Patch Infinite Card Top-Up Hack: Security Firm
KioSoft was notified about a serious NFC card vulnerability in 2023 and only recently claimed to have released a patch.
The post Payment System Vendor Took Year+ to Patch Infinite Card Top-Up Hack: Security Firm appeared first on SecurityWeek.
Webinar Today: Breaking AI – Inside the Art of LLM Pen Testing
Join the webinar as we reveal a new model for AI pen testing – one grounded in social engineering, behavioral manipulation, and even therapeutic dialogue.
The post Webinar Today: Breaking AI – Inside the Art of LLM Pen Testing appeared first on SecurityWeek.
Cisco Patches High-Severity IOS XR Vulnerabilities
High-severity flaws in IOS XR could lead to ISO image verification bypass and denial-of-service conditions.
The post Cisco Patches High-Severity IOS XR Vulnerabilities appeared first on SecurityWeek.
UK Train Operator LNER Warns Customers of Data Breach
LNER said the security incident involved a third-party supplier and resulted in contact information and other data being compromised.
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Critical Chrome Vulnerability Earns Researcher $43,000
Google patched a critical use-after-free vulnerability in Chrome that could potentially lead to code execution.
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Akira Ransomware Attacks Fuel Uptick in Exploitation of SonicWall Flaw
The Akira ransomware group is likely exploiting a combination of three attack vectors to gain unauthorized access to vulnerable appliances.
The post Akira Ransomware Attacks Fuel Uptick in Exploitation of SonicWall Flaw appeared first on SecurityWeek.
UAE’s K2 Think AI Jailbroken Through Its Own Transparency Features
Researchers exploited K2 Think’s built-in explainability to dismantle its safety guardrails, raising new questions about whether transparency and security in AI can truly coexist.
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100,000 Impacted by Cornwell Quality Tools Data Breach
The tools manufacturer was targeted in a ransomware attack claimed by the Cactus group.
The post 100,000 Impacted by Cornwell Quality Tools Data Breach appeared first on SecurityWeek.
Senator Urges FTC Probe of Microsoft Over Security Failures
Senator Ron Wyden’s complaints focus on Windows security and the Kerberoasting attack technique.
The post Senator Urges FTC Probe of Microsoft Over Security Failures appeared first on SecurityWeek.