GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs
15
Jan
2026

GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs – Hackread – Cybersecurity News, Data Breaches, AI, and More

What started as a single suspicious browser add-on has grown into a much larger cybersecurity concern that many users never…

Researchers Reveal Reprompt Attack Allowing Single-Click Data Exfiltration From Microsoft Copilot
15
Jan
2026

Researchers Reveal Reprompt Attack Allowing Single-Click Data Exfiltration From Microsoft Copilot

Jan 15, 2026Ravie LakshmananPrompt Injection / Enterprise Security Cybersecurity researchers have disclosed details of a new attack method dubbed Reprompt…

Cyber body ISC2 signs on as UK software security ambassador
15
Jan
2026

Cyber body ISC2 signs on as UK software security ambassador

ISC2, the non-profit cyber professional membership association, has joined the UK government’s recently launched Software Security Ambassador Scheme as an…

DHS prepares replacement for critical infrastructure collaboration framework
15
Jan
2026

DHS prepares replacement for critical infrastructure collaboration framework

Listen to the article 3 min This audio is auto-generated. Please let us know if you have feedback. The Department…

Headphones
15
Jan
2026

Critical flaw lets hackers track, eavesdrop via Bluetooth audio devices

Security researchers have discovered a critical vulnerability in Google’s Fast Pair protocol that can allow attackers to hijack Bluetooth audio…

Azure Identity Token Vulnerability Enables Tenant-Wide Compromise in Windows Admin Center
15
Jan
2026

Azure Identity Token Vulnerability Enables Tenant-Wide Compromise in Windows Admin Center

A high-severity vulnerability in Windows Admin Center’s Azure Single Sign-On implementation has exposed Azure virtual machines and Arc-connected systems to…

Windows Remote Assistance Vulnerability Allow attacker To bypass Security Features
15
Jan
2026

Windows Remote Assistance Vulnerability Allow attacker To bypass Security Features

Microsoft has published details of CVE-2026-20824 as a security feature bypass vulnerability in Windows Remote Assistance, assigning it an “Important” severity rating…

Critical WordPress Modular DS Plugin Flaw Actively Exploited to Gain Admin Access
15
Jan
2026

Critical WordPress Modular DS Plugin Flaw Actively Exploited to Gain Admin Access

Jan 15, 2026Ravie LakshmananWeb Security /Vulnerability A maximum-severity security flaw in a WordPress plugin called Modular DS has come under…

SitusAMC confirms data breach affecting customer information
15
Jan
2026

Central Maine Healthcare data breach impacted over 145,000 patients

Central Maine Healthcare data breach impacted over 145,000 patients Pierluigi Paganini January 15, 2026 A cyberattack on Central Maine Healthcare…

[tl;dr sec] #311 - Slack's Security Agents, Cloud-Native Detection Engineering, Trail of Bits' Claude Skills
15
Jan
2026

[tl;dr sec] #311 – Slack’s Security Agents, Cloud-Native Detection Engineering, Trail of Bits’ Claude Skills

 Secure, Govern, and Operate AI at Engineering Scale Modern AI infrastructure outgrows traditional access and security models. Whether you’re running…

Cloudflare Acquires Human Native to Strengthen AI Data Security
15
Jan
2026

Cloudflare Acquires Human Native to Strengthen AI Data Security

Cloudflare, the San Francisco-based cybersecurity and internet infrastructure giant, has acquired Human Native, a UK-based AI data marketplace. The deal…

Critical Cal.com Vulnerability Let Attackers Bypass Authentication and Hijack Any User Account
15
Jan
2026

Critical Cal.com Vulnerability Let Attackers Bypass Authentication and Hijack Any User Account

A newly disclosed critical vulnerability in Cal.com, an open-source scheduling and booking platform, could allow attackers to bypass authentication and gain full…