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Poorly secured Linux SSH servers have been subjected to attacks with the ShellBot distributed denial-of-service malware that involved the use of IP addresses modified into their hexadecimal form, reports The Hacker News.

Akira ransomware operation's massive remote encryption attack against an industrial organization in June has been circumvented with Microsoft Defender for Endpoint's user containment functionality, according to The Hacker News.

More tools leveraged by AvosLocker ransomware affiliates known for combining open-source and legitimate software in their operations have been detailed in an updated joint cybersecurity advisory from the Cybersecurity and Infrastructure Security Agency and the FBI, reports BleepingComputer.

The European Union's Cyber Resilience Act's requirement to disclose vulnerabilities within 24 hours of exploitation could potentially expose organizations to attacks from adversaries or government surveillance.

While the initial attacks were unsuccessful, security researchers advise patching right away as continued attacks on the healthcare and other sectors will follow.

The botnet — built for DDoS, backdooring, and dropping malware — is evading standard URL signature detections with a novel approach.

The goal of the program is to uncover critical or important vulnerabilities within the AI-powered Bing program.

Mandiant's John Hultquist says to expect anti-Israel influence and espionage campaigns to ramp up as the war grinds on.

The passwordless technology is becoming popular because Apple, Google, and Microsoft have a solution for accounts recovery, but enterprises are slow-walking their passkey adoption plans.

Researchers have noticed a surge in campaigns deploying DarkGate malware via messaging platforms Skype and Microsoft Teams.