Core Insights - Anthropic PBC has launched new security features for its Claude AI model, which can scan code repositories for security vulnerabilities and provide targeted software patch recommendations for manual review. The tool is currently in a limited research preview phase [1] - The announcement has triggered a sell-off in the cybersecurity sector, with the Global X Cybersecurity ETF dropping 4.9%, reaching its lowest point since November 2023 [1][2] - Notable declines in cybersecurity stocks include SailPoint down 9.4%, Okta down 9.18%, and Cloudflare down 8% [3] - The iShares Technology Software Sector ETF has fallen over 23% this year, potentially marking the largest quarterly decline since the 2008 financial crisis. Investors are increasingly concerned that AI tools enabling users to create applications independently may weaken demand for traditional software products, impacting company growth, profit margins, and pricing power [5]