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Black Kingdom ransomware

SecureList

Black Kingdom ransomware appeared on the scene back in 2019, but we observed some activity again in 2021. The ransomware was used by an unknown adversary for exploiting a Microsoft Exchange vulnerability (CVE-2021-27065). The ransomware family was DearCry. Ransomware is written in Python. Background. Technical analysis.

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Lessons from a real-life ransomware attack

Malwarebytes

Ransomware attacks, despite dramatically increasing in frequency this summer , remain opaque for many potential victims. It isn’t anyone’s fault, necessarily, since news articles about ransomware attacks often focus on the attack, the suspected threat actors, the ransomware type, and, well, not much else.

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Weekly Vulnerability Recap – Sept. 11, 2023 – Android Update Fixes 33 Vulnerabilities

eSecurity Planet

Network security is another big theme this week: Whether it’s a VPN connection or an enterprise-grade networking platform, patch management solutions typically won’t update network devices, so admins may need to keep an eye on any flaws there too. of the Atlas VPN Linux client. via port 8076. version of Superset.

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Understanding Brute Force Attacks: The Persistent Threat in Cybersecurity

Webroot

While RDP is a powerful tool for remote administration and support, it has also become a favored vector for brute force attacks for several reasons: Widespread use: RDP is commonly used in businesses to enable remote work and system administration.

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CNA legal filings lift the curtain on a Phoenix CryptoLocker ransomware attack

Malwarebytes

Two months after fully restoring its systems, CNA Financial, the leading US insurance company that was attacked by a group using Phoenix CryptoLocker ransomware, issued a legal notice of an information security incident to the Consumer Protection Bureau in New Hampshire. Recovering from ransomware. Data stolen but untouched.

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Weekly Vulnerability Recap – August 28, 2023 – Windows, Ivanti, Adobe Hit By Flaws

eSecurity Planet

Some of these attacks are challenging to detect because they look like they could be the behavior of legitimate system administrators. August 24, 2023 Akira ransomware targeting Cisco, but MFA helps Akira ransomware groups have been exploiting Cisco’s virtual private network ( VPN ) tools.

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Weekly Vulnerability Recap – August 28, 2023 – Windows, Ivanti, Adobe Hit By Flaws

eSecurity Planet

Some of these attacks are challenging to detect because they look like they could be the behavior of legitimate system administrators. August 24, 2023 Akira ransomware targeting Cisco, but MFA helps Akira ransomware groups have been exploiting Cisco’s virtual private network ( VPN ) tools.

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