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CRITICAL research Full article

Thus Spoke…The Gentlemen

Key Points Introduction The Gentlemen ransomware‑as‑a‑service (RaaS) operation is a relatively new group that emerged around mid‑2025. Its operators advertise the service across multiple underground f

MEDIUM vulnerabilities Full article

Patch Tuesday, May 2026 Edition

Artificial intelligence platforms may be just as susceptible to social engineering as human beings, but they are proving remarkably good at finding security vulnerabilities in human-made computer code

CRITICAL research Full article

11th May – Threat Intelligence Report

For the latest discoveries in cyber research for the week of 11th May, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Instructure, the US education technology company behin

CRITICAL research Full article

The State of Ransomware – Q1 2026

Key Findings Ransomware in Q1 2026: Consolidation at Scale During the first quarter of 2026, we monitored more than 70 active data leak sites (DLS) that collectively listed 2,122 new victims. This fig

LOW research

C/C++ checklist challenges, solved

We recently added a C/C++ security checklist to the Testing Handbook and challenged readers to spot the bugs in two code samples: a deceptively simple Linux ping program and a Windows driver registry

LOW research Full article

4th May – Threat Intelligence Report

For the latest discoveries in cyber research for the week of 4th May, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Medtronic, a global medical device maker, has disclosed

MEDIUM news Full article

Anti-DDoS Firm Heaped Attacks on Brazilian ISPs

A Brazilian tech firm that specializes in protecting networks from distributed denial-of-service (DDoS) attacks has been enabling a botnet responsible for an extended campaign of massive DDoS attacks

LOW research

Extending Ruzzy with LibAFL

LibAFL is all the rage in the fuzzing community these days, especially with LLVM’s libFuzzer being placed in maintenance mode. Written in Rust, LibAFL claims improved performance, modularity, state-of