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Since surfacing in August, the likely LockBit variant has claimed more than two dozen victims and appears poised to strike many more.

In further proof of the professionalization of Russian cybercriminal groups, ransomware gangs have been posting job ads for security positions such as pen testers, looking to boost their ransomware deployment operations.

According to the unsealed criminal charges, the operation is believed to have running for nearly four years.

The company says no sensitive data was stolen, but federal agencies claim otherwise. CISA and FBI sources said attackers accessed all records of specific customers and the private communications of targeted individuals.

Individual companies and entire industries alike must take responsibility for protecting customer data — and doing the right thing when they fail.

Freshly released court documents reveal new details on controversial Israeli spyware firm's operations.

Experimental counter-offensive system responds to malicious AI probes with their own surreptitious prompt-injection commands.

Other Biden administration appointees at CISA will also submit their resignations on Jan. 20, as the cyber-defense agency prepares for President-elect Trump's new DHS director.

A vulnerability found in the Really Simple Security plug-in allows an attacker to remotely gain access to any account on an affected website, including the administrator, when 2FA is enabled.

Of the numerous victims, at least three refused to pay the demanded ransom, with the rest seemingly in talks with the cybercriminal group.

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The tangle of user-built tools is formidable to manage, but it can lead to a greater understanding of real-world business needs.

The security vendor's Expedition firewall appliance's PAN-OS interface tool has racked up four critical security vulnerabilities under active attack in November, leading it to advise customers to update immediately and take them off the Internet.

Companies that recognize current market opportunities — from the need to safely implement revolutionary technology like AI to the vast proliferation of cyber threats — have remarkable growth prospects.

The voluntary recommendations from the Department of Homeland Security cover how artificial intelligence should be used in the power grid, water system, air travel network, healthcare, and other pieces of critical infrastructure.

Email at many organizations has stopped working; the tech giant has advised users who are facing the issue to uninstall the updates so that it can address flaw.