US security agency is using Anthropic's Mythos
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From the FBI breach to the DarkSword iPhone exploit, these are the biggest cyber attacks and security failures that have shaped 2026 so far.
Anthropic’s decision to limit Mythos’s release has raised questions about AI’s concentration of power in the hands of just a few American companies.
In late March, Fortune discovered that Anthropic had accidentally left a draft blog post about a new model called Claude Mythos in an unsecured, publicly accessible data cache. The draft described the model as "far ahead of any other AI model in cyber capabilities" and warned it could spark a wave of advanced attacks.
ServiceNow has finalized its $7.75 billion acquisition of Armis, unifying cyber asset visibility, identity intelligence and automated risk response within a single artificial intelligence-driven platform.
The growing connectivity of power technologies has granted greater control over how distributed energy resources (DERs) interact with both the grid and
With new systems from companies like Anthropic and OpenAI, hackers can attack with greater speed. The defense is more A.I.
Industry analyst Jeff Kagan has highlighted the increasing importance of cybersecurity in artificial intelligence (AI) development, following recent announcements around collaborative efforts to strengthen security frameworks across the AI ecosystem.
ATLANTA, April 21, 2026 /PRNewswire/ -- TekStream, the digital resilience leader helping organizations modernize, secure and optimize their digital environments, today announced the acquisition of ImagineX's cybersecurity business, including its Cyber ...
Identity must be treated as a foundational security infrastructure—the foundation on which everything else depends. Stop seeing identity as a last-gasp security project you whip out when things go wrong. Instead, frame it as an operational risk.
Investing.com -- Shares of CrowdStrike rose nearly 2% on Tuesday as adoption of more artificial intelligence models has increased cybersecurity risks, which bodes well for the firm that offers security solutions. KeyBanc Capital Markets has upgraded ...
For cybersecurity, artificial intelligence tools can serve as both a transformational asset and also as a conceivable digital menace.