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Half of EDR Tools, Organizations Vulnerable to Clop Ransomware: Researchers

eSecurity Planet

Nearly half of EDR tools and organizations are vulnerable to Clop ransomware gang tactics, according to tests by a cybersecurity company. The continuous threat exposure management (CTEM) vendor tested to see if organizational controls would recognize the Indicators of Compromise (IoCs) of Clop ransomware attacks.

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GwisinLocker ransomware exclusively targets South Korea

Security Affairs

Researchers spotted a new family of ransomware, named GwisinLocker, that encrypts Windows and Linux ESXi servers. Researchers warn of a new ransomware called GwisinLocker which is able to encrypt Windows and Linux ESXi servers. The ransomware is distributed through targeted attacks against specific organizations. .

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FIN11 gang started deploying ransomware to monetize its operations

Security Affairs

The financially-motivated hacker group FIN11 has started spreading ransomware to monetize its cyber criminal activities. The financially-motivated hacker group FIN11 has switched tactics starting using ransomware as the main monetization method. ” reads the analysis published by FireEye.

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Ransomware accounts for 54% of cyber threats in the health sector

Security Affairs

The first data that emerged from the report is that ransomware accounts for 54% of cybersecurity threats in the health sector. Most of the surveyed organisations (73%) in the health sector haven’t a program to mitigate ransomware attacks. Most targeted assets (30%) are patient data, including electronic health records.

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China-linked APT Bronze Starlight deploys ransomware as a smokescreen

Security Affairs

China-linked APT Bronze Starlight is deploying post-intrusion ransomware families as a diversionary action to its cyber espionage operations. Researchers from Secureworks reported that a China-linked APT group, tracked as Bronze Starlight (APT10), is deploying post-intrusion ransomware families to cover up the cyber espionage operations.

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National Safety Council data leak: Credentials of NASA, Tesla, DoJ, Verizon, and 2K others leaked by workplace safety organization

Security Affairs

The Cybernews research team discovered public access to the web directories that exposed thousands of credentials. Also, the credentials could have been used to gain initial access into corporate networks to deploy ransomware, steal or sabotage internal documents, or gain access to user data.

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Security Affairs newsletter Round 292

Security Affairs

Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 292 appeared first on Security Affairs. Pierluigi Paganini. SecurityAffairs – hacking, newsletter). Pierluigi Paganini. SecurityAffairs – hacking, newsletter).