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CSO US First Look
The day's top cybersecurity news and in-depth coverage
June 12, 2025
Smaller organizations nearing cybersecurity breaking point
Strained budgets, overstretched teams, and a rise in sophisticated threats is leading to plummeting security confidence among SMEs as cybercriminals increasingly target them in supply chain attacks.
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June Patch Tuesday advice for CSOs: Defense-in-depth needed to stop RCEs
âTroublingâ pattern of increasing number of remote code execution vulnerabilities, says expert.
The 20 biggest data breaches of the 21st century
Data breaches affecting millions of users are far too common. Here are some of the biggest, baddest breaches in recent memory.
China-linked hackers target cybersecurity firms, governments in global espionage campaign
PurpleHaze and ShadowPad campaigns targeted over 70 organizations globally, including government and critical infrastructure organizations, between June 2024 and March 2025.
Is attacker laziness enabled by genAI shortcuts making them easier to catch?
An OpenAI report details a variety of techniques that the model maker is deploying against various attack methods, especially those leveraging social media chicanery. But it also shows how AI use makes it far easier to track, detect, and neutralize attacks.
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