Cybersecurity

Troy Hunt: Weekly Update 456

It's time to fly! It's two months to the day since we...

DragonForce targets rivals in a play for dominance – Sophos News

DragonForce is not just another ransomware brand – it’s a destabilizing force trying to reshape the ransomware landscape. Counter Threat Unit (CTU) researchers are...

ConnectWise to Rotate ScreenConnect Code Signing Certificates Due to Security Risks

Jun 12, 2025Ravie LakshmananVulnerability / Software Security ConnectWise has disclosed that it's planning to rotate the digital code signing certificates used to sign ScreenConnect, ConnectWise...

Librarian Ghouls APT carries out attacks with data theft and crypto miner deployment

Introduction Librarian Ghouls, also known as “Rare Werewolf” and “Rezet”, is an APT group that targets entities in Russia and the CIS. Other security vendors...

OctoSQL & Vulnerability Data – SANS Internet Storm Center

As an avid daily reader of TLDR Information Security I benefit twofold. First, I gain interesting insights and recommendations regarding launches and tools, where I first...

Marks & Spencer’s ransomware nightmare

Over Easter, retail giant Marks & Spencer (M&S) discovered that it had suffered a highly damaging ransomware attack that left some shop shelves empty,...

Vastaamo – Darknet Diaries

Full Transcript Joe Tidy investigates what may be the cruelest and most disturbing cyber attack in history. A breach so invasive...

BladedFeline: Whispering in the dark

In 2024, ESET researchers discovered several malicious tools in the systems used by Kurdish and Iraqi government officials. The APT...

Troy Hunt: Weekly Update 454

We're two weeks in from the launch of the new HIBP, and...

When cybercriminals eat their own – Sophos News

At Sophos X-Ops, we often get queries from our customers asking if they’re protected against certain malware variants. At first glance, a recent question...

HPE Issues Security Patch for StoreOnce Bug Allowing Remote Authentication Bypass

Jun 04, 2025The Hacker NewsVulnerability / DevOps Hewlett Packard Enterprise (HPE) has released security updates to address as many as eight vulnerabilities in its StoreOnce...

Vulnerability landscape analysis for Q1 2025

The first quarter of 2025 saw the continued publication of vulnerabilities discovered and fixed in 2024, as some researchers were previously unable to disclose...

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