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FBI and Australia ACSC agencies warn of ongoing Avaddon ransomware attacks

Security Affairs

The Federal Bureau of Investigation (FBI) and the Australian Cyber Security Centre (ACSC) are warning of an ongoing Avaddon ransomware campaign targeting organizations worldwide in multiple industries, including government, finance, energy, manufacturing, and healthcare.

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Avoslocker ransomware gang targets US critical infrastructure

Security Affairs

. “AvosLocker is a Ransomware as a Service (RaaS) affiliate-based group that has targeted victims across multiple critical infrastructure sectors in the United States including, but not limited to, the Financial Services, Critical Manufacturing, and Government Facilities sectors. ” reads the report published by the company.

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NCSC warns of a surge in ransomware attacks on education institutions

Security Affairs

In some attacks, government experts also observed the sabotage of backup or auditing devices to make recovery more difficult, the encryption of entire virtual servers, the use of scripting environments (i.e. PowerShell) to easily deploy tooling or ransomware. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

Education 144
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Security Affairs newsletter Round 364 by Pierluigi Paganini

Security Affairs

Russia-linked APT29 targets diplomatic and government organizations Synology and QNAP warn of critical Netatalk flaws in some of their products Hackers stole +80M from DeFi platforms Rari Capital and Fei Protocol Apr 24 – Apr 30 Ukraine – Russia the silent cyber conflict.

IoT 82
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Security Affairs newsletter Round 261

Security Affairs

Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

Spyware 93
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Security Affairs newsletter Round 248

Security Affairs

Chinese hackers exploited a Trend Micro antivirus zero-day used in Mitsubishi Electric hack. For the second time in a few days, Greek Government websites hit by DDoS attacks. Russian operator of Cardplanet carding site pleads guilty in the US. Cisco Webex flaw allows unauthenticated remote attackers to join private meetings.

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Webinar on cyberattacks in Ukraine – summary and Q&A

SecureList

While most of the current attacks are of low complexity – such as DDoS or attacks using commodity and low-quality tools – more sophisticated attacks exist also, and more are expected to come. Are firewalls and antivirus tools enough to defend against a cyberattack that comes from Europe?

DDOS 95