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Dutch NCSC Confirms Active Exploitation of Citrix NetScaler CVE-2025-6543 in Critical Sectors

Dutch NCSC Confirms Active Exploitation of Citrix NetScaler CVE-2025-6543 in Critical Sectors

The Dutch National Cyber Security Centre (NCSC-NL) has warned of cyber attacks exploiting a recently disclosed critical security flaw impacting Citrix NetScaler ADC products to breach organizations in the country. The NCSC-NL said it discovered the exploitation of CVE-2025-6543 targeting several critical organizations within the Netherlands, and that investigations areRead More »Dutch NCSC Confirms Active Exploitation of Citrix NetScaler CVE-2025-6543 in Critical Sectors

New TETRA Radio Encryption Flaws Expose Law Enforcement Communications

New TETRA Radio Encryption Flaws Expose Law Enforcement Communications

Cybersecurity researchers have discovered a fresh set of security issues in the Terrestrial Trunked Radio (TETRA) communications protocol, including in its proprietary end-to-end encryption (E2EE) mechanism that exposes the system to replay and brute-force attacks, and even decrypt encrypted traffic. Details of the vulnerabilities – dubbed 2TETRA:2BURST – were presentedRead More »New TETRA Radio Encryption Flaws Expose Law Enforcement Communications

Researchers Spot Surge in Erlang/OTP SSH RCE Exploits, 70% Target OT Firewalls

Researchers Spot Surge in Erlang/OTP SSH RCE Exploits, 70% Target OT Firewalls

Malicious actors have been observed exploiting a now-patched critical security flaw impacting Erlang/Open Telecom Platform (OTP) SSH as early as beginning of May 2025, with about 70% of detections originating from firewalls protecting operational technology (OT) networks. The vulnerability in question is CVE-2025-32433 (CVSS score: 10.0), a missing authentication issueRead More »Researchers Spot Surge in Erlang/OTP SSH RCE Exploits, 70% Target OT Firewalls

Chrome Sandbox Escape Earns Researcher $250,000

A researcher has been given the highest reward in Google’s Chrome bug bounty program for a sandbox escape with remote code execution. The post Chrome Sandbox Escape Earns Researcher $250,000 appeared first on SecurityWeek.

Managing the Trust-Risk Equation in AI: Predicting Hallucinations Before They Strike

New physics-based research suggests large language models could predict when their own answers are about to go wrong — a potential game changer for trust, risk, and security in AI-driven systems. The post Managing the Trust-Risk Equation in AI: Predicting Hallucinations Before They Strike appeared first on SecurityWeek.

Connex Credit Union Data Breach Impacts 172,000 People

Hackers targeted Connex, one of the largest credit unions in Connecticut, and likely stole files containing personal information.  The post Connex Credit Union Data Breach Impacts 172,000 People appeared first on SecurityWeek.

⚡ Weekly Recap: BadCam Attack, WinRAR 0-Day, EDR Killer, NVIDIA Flaws, Ransomware Attacks & More

⚡ Weekly Recap: BadCam Attack, WinRAR 0-Day, EDR Killer, NVIDIA Flaws, Ransomware Attacks & More

This week, cyber attackers are moving quickly, and businesses need to stay alert. They’re finding new weaknesses in popular software and coming up with clever ways to get around security. Even one unpatched flaw could let attackers in, leading to data theft or even taking control of your systems. TheRead More »⚡ Weekly Recap: BadCam Attack, WinRAR 0-Day, EDR Killer, NVIDIA Flaws, Ransomware Attacks & More

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