US cybersecurity agency hacked, systems offline

TLDR:

• The US Cybersecurity and Infrastructure Security Agency was hacked last month.
• Two key computer systems were taken offline due to the hack.

In a recent incident, the US Cybersecurity and Infrastructure Security Agency (CISA) discovered that it had been hacked, leading to the shutdown of two crucial computer systems. These systems were responsible for sharing security assessment tools with federal, state, and local officials, as well as housing security assessment information for chemical facilities. Despite this breach, CISA stated that there is no operational impact at this time and that they are working to upgrade and modernize their systems. The hack was attributed to vulnerabilities in virtual private networking software created by Ivanti, a Utah-based IT firm. This incident serves as a reminder that even top cybersecurity agencies like CISA can fall victim to hacking, underscoring the importance of having robust incident response plans in place.