The SEC issued a proposed cybersecurity rule applicable to registered investment advisers and registered investment companies, but did not issue the rule to publicly traded companies. The rule requires notification to the Commission within 48 hours.
Security learning is a career-long process, so as 2021 draws to a close, participants in the Computer Weekly Security Think Tank sum up the most important cyber lessons they have taken away from the past 12 months.
A new threat actor is hacking Microsoft Exchange servers and breaching corporate networks using the ProxyShell vulnerability to deploy the Babuk Ransomware.
The Biden administration is requiring federal agencies to patch 200 security vulnerabilities that cybersecurity professionals found between 2017 and 2020. Fixing known vulnerabilities could have prevented many recent security breaches.