Concerns About AI Model Capabilities Drive Down Cybersecurity Stocks
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Concerns about the capabilities of an artificial intelligence (AI) model being tested by Anthropic drove down cybersecurity stocks on Friday (March 27),
Concerns About AI Model Capabilities Drive Down Cybersecurity Stocks By PYMNTS | March 27, 2026 | Concerns about the capabilities of an artificial intelligence (AI) model being tested by Anthropic drove down cybersecurity stocks on Friday (March 27), Bloomberg reported. Get the Full Story Complete the form to unlock this article and enjoy unlimited free access to all PYMNTS content — no additional logins required. yesSubscribe to our daily newsletter, PYMNTS Today. By completing this form, you agree to receive marketing communications from PYMNTS and to the sharing of your information with our sponsor, if applicable, in accordance with our Privacy Policy and Terms and Conditions. Δ 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 did not immediately reply to PYMNTS’ request for comment. According to a Bloomberg report, Anthropic plans to share test results from its AI model, Claude Capybara, with cyber firms ahead of its release so they can improve their defenses. We’d love to be your preferred source for news. Please add us to your preferred sources list so our news, data and interviews show up in your feed. Thanks! Add as Preferred Source Two Wall Street analysts interviewed by Bloomberg said that the market was drawing the wrong conclusion from news of the potential threat posed by t...