[HackerNews] CISO Challenge: Check Your Cybersecurity Skills On This New Competition Site

InfoSec leaders tend to be a specific type. Their jobs require them to think of possible threats, take actions that may not pay immediate results, plan for unknown security risks, and react quickly when emergencies arise, often before the morning’s first coffee.
The high-stakes position also means that CISOs need to keep their knowledge and skills sharp – you can never really know what’s around

Source: Read More (The Hacker News)

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Daily NCSC-FI news followup 2021-03-14

New PoC for Microsoft Exchange bugs puts attacks in reach of anyone www.bleepingcomputer.com/news/security/new-poc-for-microsoft-exchange-bugs-puts-attacks-in-reach-of-anyone/ A security researcher has released a new proof-of-concept exploit this weekend that requires slight modification to install web shells on Microsoft Exchange servers vulnerable to the actively exploited ProxyLogon vulnerabilities. Will Dorman, a Vulnerability Analyst at the CERT/CC, tested the vulnerability on […]

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[HackerNews] Patch Tor Browser Bug to Prevent Tracking of Your Online Activities

All posts, HackerNews

Open-source Tor browser has been updated to version 10.0.18 with fixes for multiple issues, including a privacy-defeating bug that could be used to uniquely fingerprint users across different browsers based on the apps installed on a computer. In addition to updating Tor to 0.4.5.9, the browser’s Android version has been upgraded to Firefox to version 89.1.1, alongside […]

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