Tenable blog
Applying Tenable’s Risk-based Vulnerability Management to the Australian Cyber Security Centre's Essential Eight
2021 年威胁形势回顾：锁定影响最大的漏洞
A review of the year in vulnerabilities and breaches, with insights to help guide cybersecurity strategy in 2022 and beyond....
CVE-2021-44757: ZoHo Patches Authentication Bypass in ManageEngine Desktop Central
ZoHo patches authentication bypass in ManageEngine Desktop Central that could allow attackers to write arbitrary zip files to the server. Background On January 17, ZoHo issued an advisory and patches for CVE-2021-44757, a critical authentication bypass in its ManageEngine Desktop Central and Manag...
Testing the Waters: First Impressions of CloudTrail Lake
Our first impressions of AWS's new managed audit and security lake that allows you to aggregate, immutably store, and query activity logs....
YouTube Shorts: Stolen TikTok Videos Manipulated in Adult Dating, Dubious Products Scams for Views and Subscribers
As Google's TikTok competitor YouTube Shorts gains viewers, hordes of scammers are quick to follow....
Tracking Adversaries in AWS Using Anomaly Detection
Here’s how to minimize the impact of a breach by identifying malicious actors’ anomalous behavior and taking action....
Microsoft’s January 2022 Patch Tuesday Addresses 97 CVEs (CVE-2022-21907)
Microsoft addresses 97 CVEs in its January 2022 Patch Tuesday release, including four zero-day vulnerabilities that were publicly disclosed but not exploited in the wild. 9Critical 88Important 0Moderate 0Low Update January 13: The Solutions section has been updated to reflect th...
SEGA’s Saga of Nearly Compromised Credentials
A look at VPNO’s recent findings of publicly accessible S3 buckets on SEGA’s infrastructure and what we can learn from it....
A Holiday Story, Internet Edition: The Impact Of Assessing And Addressing Log4j Installations Proactively
A look at our log4j data....
Python NaN Injection
In Python, a NaN can cause a slew of errors leading to numerous failure conditions. Test for NaNs using a white-box scenario to avoid fallout. ...