CSO US First Look
The day's top cybersecurity news and in-depth coverage
April 29, 2025
The state of intrusions: Stolen credentials and perimeter exploits on the rise, as phishing wanes
Cybercriminals also likely to leverage tools present within the targeted environment rather than to construct new malware or configure post-exploitation tools, according to Mandiantâs incident observations.
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Secure by Design is likely dead at CISA. Will the private sector make good on its pledge?
CISAâs high-profile proselytizing of its Secure by Design program will likely end, but some experts think the idea still has momentum in the private sector, while others have become disillusioned altogether.
10 key questions security leaders must ask at RSA 2025
Agentic AI, platform hype, identity management, and economic uncertainty will dominate the RSA agenda. But discussions with fellow attendees will provide the real payoff.
Lesson from huge Blue Shield California data breach: Read the manual
Data on 4.7 million members was captured over almost four years from a misconfiguration that sent Google Analytics data to Google Ads.