Russian authorities dismantled LeakBase, a marketplace hosting hundreds of millions of stolen credentials. The platform re-emerged within days — underscoring why security teams must treat credential compromise as a baseline condition, not an exceptional event. … More LeakBase Taken Down: What the Dismantling of a Major Credential Marketplace Means for Security Teams
Pay2Key has re-emerged as a Linux-capable RaaS operation targeting ESXi, cloud workloads, and enterprise servers. One compromised hypervisor can cascade into an enterprise-wide outage. Here’s how to harden your Linux estate against this threat. … More Pay2Key Linux Ransomware: Why Your ESXi Hosts and Cloud Workloads Are Now Prime Targets
AI is simultaneously transforming the security toolkit and expanding the attack surface. Key themes from the AI Secure Intelligence Summit 2026 — adversarial ML, AI governance as a security control, and AI-enhanced social engineering — and what they mean for CISSP and CCSP practitioners. … More AI Security in 2026: Key Themes from the AI Secure Intelligence Summit and What They Mean for Practitioners
OpenAI's GPT-5.4 Mini and Nano accelerate the democratisation of capable AI. Lightweight AI at scale raises pressing questions about prompt injection, threat actor capability uplift, and AI governance. … More OpenAI’s GPT-5.4 Mini and Nano: Security Implications of Lightweight AI at Scale
Reverse engineering — analysing binaries to understand their behaviour — is an increasingly essential security skill in a world of rapidly evolving malware, supply chain attacks, and AI-generated threats. This post covers the core concepts, toolchain, and learning path for security professionals. … More Applied Reverse Engineering for Security Professionals: Why This Skill Is More Relevant Than Ever
