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Researcher Drops YellowKey, GreenPlasma Windows Zero-Days

YellowKey is a BitLocker bypass that requires physical access. GreenPlasma enables elevation of privileges to System. The post Researcher Drops YellowKey, GreenPlasma Windows Zero-Days appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Researcher…

Foxconn US Plant Hit By Data-Theft Hack

Hackers claim theft of component schematics, data centre topology diagrams after hack halts operations at Wisconsin facility This article has been indexed from Silicon UK Read the original article: Foxconn US Plant Hit By Data-Theft Hack

18-Year-Old NGINX Rewrite Module Flaw Enables Unauthenticated RCE

Cybersecurity researchers have disclosed multiple security vulnerabilities impacting NGINX Plus and NGINX Open, including a critical flaw that remained undetected for 18 years. The vulnerability, discovered by depthfirst, is a heap buffer overflow issue impacting ngx_http_rewrite_module (CVE-2026-42945, CVSS v4 score:…

Vector embedding security gap exposes enterprise AI pipelines

Enterprise adoption of retrieval-augmented generation has moved sensitive corporate content into a new storage format that existing security tools cannot inspect. Companies deploying internal AI assistants convert documents into high-dimensional numerical vectors and ship them to embedding services and vector…

PoC Exploit Released for Fragnesia Linux Flaw Enabling Root Access

A newly discovered Linux local privilege escalation vulnerability, dubbed “Fragnesia,” is sending shockwaves through the cybersecurity community. This critical flaw grants attackers immediate root access to compromised systems. A Proof of Concept (PoC) exploit is already available online, escalating the…

Abrigo – 711,099 breached accounts

In April 2026, the fintech software company Abrigo was targeted in a “pay or leak” extortion attempt by the ShinyHunters group. Shortly after, data allegedly taken from the company’s Salesforce instance was published publicly and contained over 700k unique email…

Closing the AI governance gap in your enterprise

In this Help Net Security video, Casey Bleeker, CEO at SurePath AI, talks about the AI governance gap that exists in almost every organization. Drawing from three years of conversations with IT, business, and security leaders, Casey explains why AI…

Seedworm APT Abuses Signed Binaries for DLL Sideloading

Seedworm also known as MuddyWater, Temp Zagros, and Static Kitten is widely attributed to Iran’s Ministry of Intelligence and Security (MOIS). An Iran-linked cyber-espionage group has launched a stealthy global campaign, abusing trusted software to infiltrate high-value targets quietly. The…

Windows BitLocker 0-Day Vulnerability Enables Access to Encrypted Drives

Two new unpatched Windows BitLocker zero-day vulnerabilities significantly compromise Microsoft’s ecosystem. The exploits include a critical BitLocker encryption bypass called YellowKey and a privilege escalation flaw named GreenPlasma. The most critical of these flaws, dubbed “YellowKey,” enables a total bypass…

Over 70% of organizations hit by identity breaches

Attackers rely on stolen credentials, compromised service accounts, and social engineering attacks targeting employees, according to Sophos’ The State of Identity Security 2026 survey. What do you estimate to be the overall cost to your organization to rectify the identity…