Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Claude Mythos, Project Glasswing, and the Machine-Speed Security Race

Anthropic’s latest Claude news shows how AI is compressing the time from vulnerability discovery to credentialed lateral movement, and why security teams need behavior-based detection across humans and AI agents. Anthropic’s Project Glasswing, announced on April 7, 2026, gives selected partners early access to Claude Mythos Preview for defensive cybersecurity work. Anthropic says the model has already identified thousands of zero-day vulnerabilities across critical infrastructure.

Frontier AI for Defenders: CrowdStrike and OpenAI TAC

CrowdStrike has been selected for OpenAI's Trusted Access for Cyber (TAC) program. Today, OpenAI released GPT-5.4-Cyber, a frontier model designed for defensive cybersecurity, and expanded the TAC program to give verified, selected defenders governed access through identity verification and tiered controls. CrowdStrike continues to lead the market in secure AI adoption, trusted by AI leaders and organizations of all sizes to accelerate the world's AI revolution.

Point-in-time GRC is obsolete. What's replacing it? It isn't AI alone

The last generation of Governance, Risk and Compliance (GRC) software built a multi-billion dollar ecosystem by becoming systems of record for risk. ServiceNow became the system of IT workflows. Archer for audits. Diligent for policy management. Own the control framework, own the workflow, own the audit trail. It worked: for a world where risk moved slowly enough to be captured annually. That world is gone. Point in time attestations are obsolete. The Apple Watch didn’t replace the annual checkup.

How Lean Security Teams Stay Ahead of AI-Powered Attacks

In “Terminator 2“, the T-800 does not win because humans worked harder. It wins because the same machine capability that made it dangerous was reprogrammed to fight for the defenders. Project Glasswing is exactly that. Claude Mythos Preview is Anthropic’s most powerful AI model and the one they refused to release publicly because it autonomously found thousands of zero-day vulnerabilities across every major operating system and browser. Flaws that decades of expert review never caught.

Stop Guessing AI Security: A Maturity Reality Check

Mend.io, formerly known as Whitesource, has over a decade of experience helping global organizations build world-class AppSec programs that reduce risk and accelerate development -– using tools built into the technologies that software and security teams already love. Our automated technology protects organizations from supply chain and malicious package attacks, vulnerabilities in open source and custom code, and open-source license risks.

AI Agents Are Already Running the Enterprise. Security Hasn't Caught Up.

For years, conversations about AI security risks were framed as forward-looking. Organizations were told to prepare for a future where autonomous agents would act on their behalf, access sensitive systems, and make consequential decisions without human intervention at every step. That future, it turns out, is now.

Why AI won't steal your SOC analyst job

Let's address the elephant in the room, or I should say … the AI in the security operations center (SOC). If you're an SOC analyst, you've probably heard the doom and gloom predictions — AI is coming for your job! AI will replace you! Start updating your resumes now! In all honesty, that probably is not the case. AI isn't going to take your job, but it will change how you do it — and that's brilliant news.

How to Secure AI Agents Accessing Enterprise Data: A Complete Guide

Artificial intelligence is changing how a business handles its operations, and that too very rapidly. AI agents can easily read, analyze, and act on enterprise data in real time. This ease also brings serious risk. If not managed well, these systems can expose sensitive information, break compliance rules, or even make harmful decisions. Did you know that on average, the overall cost of a data breach reached $4.45 million in 2023?

How to know if your agents are correct with Dylan Williams

Join us for this week's Defender Fridays as we explore AI agent evaluation with Dylan Williams, Co-founder and Chief Research Officer of Spectrum Security. At Defender Fridays, we delve into the dynamic world of information security, exploring its defensive side with seasoned professionals from across the industry. Our aim is simple yet ambitious: to foster a collaborative space where ideas flow freely, experiences are shared, and knowledge expands.