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CVE-2021-22893: Zero-Day Vulnerability in Pulse Connect Secure Exploited in the Wild

Tenable

CVE-2021-22893. CVE-2021-22893 is a critical authentication bypass vulnerability in Pulse Connect Secure. Based on the authentication requirement for these vulnerabilities, they are likely to be used in combination with CVE-2019-11510 and CVE-2021-22893 as part of a chained attack. Implanting malware and harvesting credentials.

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From Bugs to Breaches: 25 Significant CVEs As MITRE CVE Turns 25

Tenable

Attackers could exploit Shellshock to gain full control of vulnerable systems, leading to data breaches, service interruptions and malware deployment. The impact extended far beyond local systems. Unpatched systems are still being targeted today, highlighting the risk of ignoring known vulnerabilities.

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December Patch Tuesday 2021

Ivanti

December 2021’s Patch Tuesday comes on the heels of the Apache Log4j zero-day vulnerability ( CVE-2021-44228 ), so expect a lot of attention to be focused on vendors scrambling to resolve Log4j-related issues. That said, don’t lose sight of additional Patch updates from Microsoft.

Windows 98
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Agentless Workload Scanning Gets Supercharged with Malware Scanning

Prisma Clud

Using WildFire in 2021 to analyze malicious files, our threat research team discovered a 73% increase in Cobalt Strike malware samples compared to 2020. The speed, volume and sophistication of modern malware attacks has made them more difficult to detect.

Malware 76
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Radar trends to watch: November 2021

O'Reilly Media - Ideas

Kerla is a Linux-like operating system kernel written in Rust that can run most Linux executables. library (UA-Parser-JS) installs crypto miners and trojans for stealing passwords on Linux and Windows systems. Programming. A supply chain attack against a Node.js This attack hasn’t (yet) been found in the wild.

Trends 145
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Radar trends to watch: January 2021

O'Reilly Media - Ideas

The attack came through malware planted in a security product from SolarWinds. Operating Systems. We see new programming languages almost on a daily basis, but new operating systems are rare. An attack (now known as Sunburst) by Russian’s CozyBear organization have penetrated the U.S. The end of CentOS Linux ?

Trends 124
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Patch Tuesday: December 2021

Kaseya

On Tuesday, December 14, 2021, Microsoft released its monthly set of software security patches. The December 2021 Security Update Release Notes can be found here. A patch is a set of changes or updates done to a computer program or application — everything from the operating system (OS) to business apps and browsers.

Windows 52