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CSO US First Look
The day's top cybersecurity news and in-depth coverage
April 07, 2025
How Trumpâs tariffs are shaking up the cybersecurity sector
President Trumpâs tariffs announcement sent US cybersecurity stocks into a precipitous spiral, fostering fears of cyber spending cuts and the possible rise of cyber âmonocultures.â
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The risks of entry-level developers over relying on AI
As AI-generated code becomes more common, some CISOs argue that overreliance could erode developersâ critical skills which can create blind spots organizations shouldn't ignore.
Cyber agencies urge organizations to collaborate to stop fast flux DNS attacks
They call the tactic a 'national security threat' and a 'defensive gap in many networks.'
Trump fires NSA and Cybercom chief, jeopardizing cyber intel
Lawmakers fear the firing of Gen. Timothy Haugh will lead to a loss of critical intelligence at a time when cyber threats continue to escalate.
Big hole in big data: Critical deserialization bug in Apache Parquet allows RCE
Successful exploitation could allow attackers to steal data, install malware, or take full control over affected big data systems.
AI programming copilots are worsening code security and leaking more secrets
Copilot-enabled repos are 40% more likely to contain API keys, passwords, or tokens â just one of several issues security leaders must address as AI-generated code proliferates.
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