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On the heels of last week’s lye-poisoning attack against a small water plant in Florida, the U.S. government’s cybersecurity agency is pleading with critical infrastructure defenders to rip-and-replace Windows 7 from their networks as a matter of urgency.

Famed “Shark Tank” investor and cybersecurity entrepreneur Robert Herjavec found himself on the other side of the negotiating table recently, and has agreed to sell a majority stake in the security firm he founded in 2003 to investment group Apex Partners.

Election systems in the U.S. are vulnerable to cyber intrusions similar to the one that hit federal agencies and numerous businesses last year and remain a potential target for foreign hacking, according to a report released Wednesday.

The traditional network perimeter has been replaced with multiple edge environments. These include WAN, multi-cloud, IoT, home offices, the new device edge, and more. Each edge environment comes with its own set of unique risks and vulnerabilities, which is why they have become a prime target for cybercriminals, who are shifting significant resources to strategically target and exploit emerging network edge environments.

President Joe Biden's administration has asked a US federal court to pause proceedings aimed at banning TikTok to allow for a fresh review of the national security threat from the popular Chinese-owned video app.

After members of Congress criticized as “disorganized” the U.S. response to a massive breach of government departments and private corporations discovered late last year, the White House announced Wednesday that a senior national security official had been leading the effort since the first day of the Biden administration.

Police have arrested 10 people in the U.K., Belgium and Malta for allegedly hijacking mobile phones belonging to U.S. celebrities including internet influencers, sports stars and musicians to steal personal information and millions in cryptocurrency, authorities said.

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Application Security

Application Security

As AI dramatically shortens the time from vulnerability disclosure to exploitation, enterprises must look beyond patching to reduce application risk.

Cloud Security

Cloud Security

A total of 22 patches were releaased, a majority for code execution, privilege escalation, and information disclosure vulnerabilities.

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