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FBI and CISA published a new advisory on AvosLocker ransomware

Security Affairs

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing support for encrypting Linux systems, specifically VMware ESXi servers. This joint CSA updates the advisory published by the US Government on March 17, 2022.

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Russia-linked APT28 uses fake Windows Update instructions to target Ukraine govt bodies

Security Affairs

CERT-UA warns of a spear-phishing campaign conducted by APT28 group targeting Ukrainian government bodies with fake ‘Windows Update’ guides. Russia-linked APT28 group is targeting Ukrainian government bodies with fake ‘Windows Update’ guides, Computer Emergency Response Team of Ukraine (CERT-UA) warns. ” continues the alert.

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Adconion Execs Plead Guilty in Federal Anti-Spam Case

Krebs on Security

The government alleged that between December 2010 and September 2014, the defendants engaged in a conspiracy to identify or pay to identify blocks of Internet Protocol (IP) addresses that were registered to others but which were otherwise inactive. .'” Exhibit A, from a May 2022 filing by U.S. federal prosecutors.

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Chinese Hackers Stole an NSA Windows Exploit in 2014

Schneier on Security

Check Point has evidence that (probably government affiliated) Chinese hackers stole and cloned an NSA Windows hacking tool years before (probably government affiliated) Russian hackers stole and then published the same tool. This allows someone with a foothold on a machine to commandeer the whole box.

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Build your Microsoft Security career

IT Governance

To get you started, this blog provides an overview of three learning pathways that IT Governance offers: the Azure Pathway, Microsoft 365 Pathway and the Security Specialist Roles Pathway. . It’s also suitable for those who plan to develop a specialised career as a Microsoft Azure administrator or security engineer. .

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CIA elite hacking unit was not able to protect its tools and cyber weapons

Security Affairs

“Because the stolen data resided on a mission system that lacked user activity monitoring and a robust server audit capability, we did not realize the loss had occurred until a year later, when WikiLeaks publicly announced it in March 2017.” ” states the report. ” continues the report.

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China-linked APT BlackTech was spotted hiding in Cisco router firmware

Security Affairs

The group targeted organizations in multiple sectors, including defense, government, electronics, telecommunication, technology, media, telecommunication industries. The government experts state that the Chinese APT group continuously updates the tools in its arsenal to evade detection. ” continues the advisory.