Biztonsági szemle

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Healthcare tech provider Change Healthcare says a suspected nation-state threat actor breached its systems, causing pharmacy transaction delays nationwide.

The most prolific ransomware group in recent years was on the decline at the time of its takedown, security researchers say.

His retirement will go into effect on March 31, concluding 34 years of service to the National Security Agency.

Chinese government agencies are paying an APT, masked as a legitimate company, to spy on foreign and domestic targets of political interest.

BleepingComputer reports that several countries across Latin America have been subjected to high-volume attacks deploying the Astaroth, Ousaban, and Mekotio banking trojans.

Numerous countries across Asia, including Taiwan, Vietnam, India, Japan, and China, have been targeted by Chinese state-backed advanced persistent threat operation Mustang Panda.

TechCrunch reports that major U.S. healthcare revenue and payment cycle management provider Change Healthcare had its systems targeted by a cyberattack on Feb. 20, which resulted in the loss of access across most of the prescription processor's login...

Cyberattacks have become quicker and intrusions against cloud environments have become more prevalent during the past year, according to SiliconAngle.

Android, ChromeOS, and Linux devices are being impacted by a pair of authentication bypass vulnerabilities within open-source Wi-Fi management software wpa_supplicant.

Microsoft has announced that it will be expanding security logs across all federal agencies this month.

Policy holders using certain technologies — such as managed detection and response (MDR) services, Google Workspace, and email security gateways — gain premium discounts from cyber insurers.