Cybersecurity Industry News
A collection of Cybersecurity latest news, analysis and best practices from top business influencers and the world's most trustworthy sources.
Cybersecurity Stocks Fall on Leak About New Claude Model's Cyber Capabilities
Shares of cybersecurity companies slid after Anthropic accidentally leaked a blog post that suggested an unreleased Claude model has much-improved cyber capabilities. Palo Alto Networks fell 7.5%. CrowdStrike dropped 7.2%. SentinelOne was down…
Cybersecurity stocks fall on report Anthropic is testing a powerful new model
Cybersecurity stocks slumped on Friday on a report that Anthropic is testing a powerful new artificial intelligence model called Mythos that presents potential security risks. The rise of AI is putting pressure on cybersecurity companies to…
AI vs. AI: The Future of Cybersecurity Is a Machine-Only Battlefield
SAN FRANCISCO—At the 2026 RSAC Conference, Mitch Ashley, vice president and practice lead at Futurum Group, and Alan Shimel, founder and CEO of Techstrong Group, explained how it is no longer possible for humans to secure sensitive systems…
Anthropic Just Leaked Upcoming Model With 'Unprecedented Cybersecurity Risks' in the Most Ironic Way Possible
Can't-miss innovations from the bleeding edge of science and tech As companies continue to burn through billions of dollars by running massively resource-hungry AI models — and only passing on a fraction of the costs to consumers and…
Strengthening cybersecurity in education through private sector partnership
Ransomware attacks against schools, colleges and universities increased by 23% year over year in the first half of 2025, according to a report from Comparitech. This sharp rise underscores the reality that educational institutions are now among the…
Security first: Why cybersecurity needs to adapt in the age of AI
The cybersecurity industry needs to ‘fight fire with fire' when it comes to AI, according to Integrity360's Brian Martin. Earlier this month, cybersecurity company Integrity360 held the Dublin edition of its global cyber conference, Security…
Cybersecurity governance in the agentic 'wild west'
As attackers and defenders alike adopt AI, everyone seems to be confronting the same cybersecurity governance question: How do enterprise move quickly on agentic without outpacing the guardrails needed to secure it? That tension was unavoidable at…
AI agents are about to overtake cybersecurity - for better, or worse?
Artificial intelligence has been a prime concern for cybersecurity for years, but it took on a new urgency at this week's RSAC conference in San Francisco. AI agents in particular were the chief concern on everyone's lips, and no wonder: You've got…
Anthropic's 'Most Capable' AI Model Claude Mythos Leaks, Deemed Major Cybersecurity Threat
Claude creator Anthropic is developing a new AI model called Claude Mythos, described internally as the company's most capable model to date, with draft materials about the system being leaked online this week. The existence of the model was first…
Think Face ID Is Secure? This Cyber Expert Just Proved Otherwise
SAN FRANCISCO—At the 2026 RSAC Conference, Jake Moore, global cybersecurity advisor for ESET, revealed how free AI tools can expose hidden risks in facial recognition technology. With smart glasses growing in popularity and more companies…
Concerns About AI Model Capabilities Drive Down Cybersecurity Stocks
The report attributed the drop to a Fortune report that said a draft blog post that Anthropic inadvertently made publicly accessible stated that the AI model “poses unprecedented cybersecurity risks,” according to Bloomberg. Anthropic…
Top Cybersecurity Stocks To Follow Today - March 27th
CrowdStrike Stock Outlook as Cybersecurity Spending Holds CrowdStrike, Palo Alto Networks, Fortinet, SentinelOne, and BlackBerry are the five Cybersecurity stocks to watch today, according to MarketBeat's stock screener tool. Cybersecurity stocks…
Cybersecurity Stocks Take a Hit: Palo Alto Drops 6%, Okta Tumbles 7% on AI Competition Fears
Palo Alto Networks (PANW) stock fell $146 and Okta (OKTA) dropped to $73.50 after a leak about Anthropic's Claude Mythos AI model sparked fears of commoditized cybersecurity solutions. Investors are repricing the risk that an AI-native model could…
Two Japanese regional banks' shares surge in latest merger pact
Shizuoka Financial Group and Bank of Nagoya reached an agreement to consolidate their operations under a holding company, in the latest example of Japan's regional lenders joining forces in a market hit by a shrinking population. Shares of the…
Jim Cramer's top 10 things to watch in the stock market Friday
My top 10 things to watch Friday, March 27 1. Oil prices are up, and stock futures are down this morning despite President Donald Trump extending his pause on attacking Iranian energy infrastructure to April 6. The market seems to be saying Trump's…
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