Remove 2020 Remove Backups Remove Software
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Dental group lied through teeth about data breach, fined $350,000

Malwarebytes

A US chain of dental offices known as Westend Dental LLC denied a 2020 ransomware attack and its associated data breach, instead telling their customers that data was lost due to an accidentally formatted hard drive. In October 2020, Westend Dental was attacked by the Medusa Locker ransomware group.

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The FBI warns of HiatusRAT scanning campaigns against Chinese-branded web cameras and DVRs

Security Affairs

The threat actors attempted to exploit multiple vulnerabilities in DVRs, including CVE-2017-7921, CVE-2018-9995 , CVE-2020-25078, CVE-2021-33044 , and CVE-2021-36260. In March 2024, threat actors behind this campaign started targeting Internet of Things (IoT) devices in the US, Australia, Canada, New Zealand, and the United Kingdom.

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Chinese national charged for hacking thousands of Sophos firewalls

Security Affairs

has charged a Chinese national for hacking thousands of Sophos firewall devices worldwide in 2020. has charged the Chinese national Guan Tianfeng (aka gbigmao and gxiaomao) for hacking thousands of Sophos firewall devices worldwide in 2020. Tianfeng worked at Sichuan Silence Information Technology Co., continues the report.

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One policy to rule them all

SecureList

The tool spins up its own SMB server, where it creates malicious policies, then changes the path to the GPT, and after applying the modified policies, restores them to their original state from its backup. We use the Group3r tool to analyze a large volume of policies.

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Microsoft Patch Tuesday, August 2020 Edition

Krebs on Security

Microsoft today released updates to plug at least 120 security holes in its Windows operating systems and supported software, including two newly discovered vulnerabilities that are actively being exploited. Yes, good people of the Windows world, it’s time once again to backup and patch up!

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Microsoft Patch Tuesday, June 2020 Edition

Krebs on Security

Microsoft today released software patches to plug at least 129 security holes in its Windows operating systems and supported software, by some accounts a record number of fixes in one go for the software giant. So do yourself a favor and backup before installing any patches.

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Microsoft Patch Tuesday, May 2020 Edition

Krebs on Security

Microsoft today issued software updates to plug at least 111 security holes in Windows and Windows-based programs. May marks the third month in a row that Microsoft has pushed out fixes for more than 110 security flaws in its operating system and related software. So backup your files before installing any patches.

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