Log4j (CVE-2021-44228) RCE Vulnerability Explained

Log4J Library Zero-Day Breakdown: Analysis and Remediation

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Note: this blog has been updated on December 20, 2021, and we will continue to make updates as more technical information becomes available Exploit BackgroundThe Log4j exploit is a vulnerability in an open source Apache logging framework that allows attackers to gain arbitrary execution abilities on an affected device. Used ... Read More
How to Protect Yourself from Ransomware on a Budget

How to Protect Yourself from Ransomware on a Budget

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Ransomware is here to stay. It is one of the most direct ways for criminals to monetize cyberattacks, and small and mid-sized enterprises (SMEs) across the spectrum have experienced a marked uptick in attacks. All organizations across every industry should assume an imminent attack and prepare accordingly, but how to ... Read More
PrintNightmare Breakdown: Analysis and Remediation

PrintNightmare Breakdown: Analysis and Remediation

Exploit BackgroundAt the start of this month, a proof of concept for a Microsoft print spooler vulnerability rocked Windows admins, causing a clamor to contain the worst of the damage. This vulnerability is covered under CVE-2021-34527. Originally beginning as a marked ‘low severity’ vulnerability, a proof of concept showed the ... Read More