Security news that informs and inspires


34 results for tag Cisa:

CISA Releases Cyber Incident Reporting Rule Draft

CISA has laid out the proposed details of the Cyber Incident Reporting for Critical Infrastructure Act (CIRCIA).


No Easy Fix For Untangling Web of Critical Dependencies

The Change Healthcare ransomware attack shows it's difficult to map out - or even identify - the systems that would have the biggest impact if attacked.


CISA: Federal Agencies Must Disconnect Vulnerable Ivanti Appliances

Federal agencies must disconnect Ivanti Connect Secure and Policy Secure appliances - which have actively exploited vulnerabilities in them - from agency networks within the next 48 hours.

Ivanti, Cisa

CISA Issues Emergency Directive For Ivanti Flaws, Warns of ‘Widespread Exploitation’

CISA said its new emergency directive for Ivanti zero-days is “based on widespread exploitation of vulnerabilities by multiple threat actors."

Cisa, Ivanti

CISA: Threat Actors Targeting Unitronics Devices Used in Water Facilities

CISA is urging water facilities in the critical infrastructure sector to change the default passwords on their Unitronics devices and disconnect them from the internet after a water treatment facility in Pennsylvania was hit by a cyberattack.

OT, Cisa