As attackers continue to advance and increase their sophistication levels, legacy email security technologies no longer provide sufficient protection for organizations.
It’s hard to know how many systems are already compromised by the log4j security vulnerability. It may take months or even years until we know if most critical systems were patched in time.
Blumira research team has discovered an alternative attack vector in the Log4j vulnerability that relies on a basic Javascript WebSocket connection to trigger the RCE locally via drive-by compromise.
As many have seen, the Log4Shell vulnerability, which was discovered over the weekend, is an extremely serious flaw and will likely impact organizations for years to come. Here’s what we know thus far, and how enterprises can remain safe as this vulnerability persists.
Cybersecurity leaders are concerned that attackers could further weaponize the Log4j security vulnerability by creating a "worm" that spreads automatically from one vulnerable device to another.
The first step in creating a complete data security plan is to know what types of data the company collects, where it is stored, and with whom and how it is shared. Next, the business should determine the potential risks to that data and whether the information resides in electronic or physical form (or both).
Check out five tips on how to execute a successful ransomware tabletop exercise, including how to identify key participants and ensure representatives from core business and operations teams are involved.
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