On March 23, 2026, Check Point Software Technologies launched its Check Point AI Defense Plane, a unified security control platform that governs and secures enterprise AI systems across their full execution lifecycle using technologies from its AI Security platform, ThreatCloud AI and recent acquisitions. This move pushes Check Point deeper into AI-specific cybersecurity, expanding its...Read More

Can AI protect classified data? US defence tests limits The artificial intelligence security challenge is deepening as US defence and intelligence agencies race to adopt AI tools without risking sensitive data leaks.  The issue has gained attention following tensions between Anthropic and the Pentagon, highlighting how governments are struggling to balance innovation with secrecy. As...Read More

Microsoft (NasdaqGS:MSFT) introduced Agent 365, a platform designed for enterprise-grade governance of AI agents, including lifecycle and security controls. The company also joined Project Glasswing as a launch partner, helping define AI security standards using advanced AI models for cybersecurity. For investors watching Microsoft (NasdaqGS:MSFT) as an AI leader, Agent 365 sits squarely in the...Read More

Cisco is in advanced talks to acquire Astrix Security, an Israeli cybersecurity startup focused on securing artificial intelligence agents, in a deal that could value the company at between $250 million and $350 million, according to a report by The Information. The potential acquisition reflects a growing urgency among large technology companies to address the...Read More

Get insights on thousands of stocks from the global community of over 7 million individual investors at Simply Wall St. Synopsys (NasdaqGS:SNPS) has expanded its collaboration with OmniTrust to improve security validation for embedded systems, focusing on earlier testing in the software development cycle. The partnership targets automotive and industrial applications, aiming to help manufacturers...Read More

Never miss an important update on your stock portfolio and cut through the noise. Over 7 million investors trust Simply Wall St to stay informed where it matters for FREE. SentinelOne (NYSE:S) finalized a global partnership with LevelBlue to support intelligence-driven security operations for customers worldwide. The company introduced AI-powered cybersecurity offerings designed for autonomous,...Read More

Key insight: Anthropic’s newest AI vulnerability hunting model, Mythos, compresses discovery-to-exploit timelines, altering cyber risk economics. What’s at stake: Undetected flaws could precipitate operational outages, reputational damage and regulatory intervention. Forward look: Expect broader proliferation of attack-capable models; prioritize independent verification over vendor assurances.Source: Bullets generated by AI with editorial review Are the warnings about...Read More

The Buzz ■ Anthropic’s Mythos AI model is being labeled a potential hacker’s superweapon, according to Wired’s security analysis ■ Security experts argue the real threat isn’t the AI itself, but the decades of poor coding practices it can now exploit at scale ■ The model’s capabilities are forcing developers to finally address security as...Read More

NOTE: If you are short on time, watch the video and complete this See, Think, Wonder activity: What did you notice? What did the story make you think about? What would you want to learn more about? SUMMARY Anthropic announced that it has started a very limited test of its newest AI model called Mythos....Read More

eSecurity Planet content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More Anthropic’s Project Glasswing highlights how advanced AI models may rival top human experts in finding and exploiting software vulnerabilities.  Early claims from the company suggest these models, like Claude Mythos Preview, can...Read More