Please see Security Advisories for the week ending April 8, 2022
- Guidance on Sharing Cyber Incident Information
- Mozilla Releases Security Updates for Firefox and Firefox ESR
- Google Releases Security Updates for Chrome
CISA’s Sharing Cyber Event Information Fact Sheet provides federal or critical infrastructure partners with clear guidance and information about what to share, who should share, and how to share information about unusual cyber incidents or activity.
When there is lack of information shared to CISA, CISA can’t use the information to render the appropriate assistance to provide warning and prevention for other organizations and entities from falling victim to similar attacks.
This information fills critical information gaps and allows CISA to rapidly deploy resources to assist victims suffering attacks, analyze incoming reporting across sectors, and quickly share that information with network defenders to warn other potential victims.
- Observe the activity.
- Act by taking local steps to mitigate the threat.
- Report the event.
For further information regarding the Guidance on Sharing Cyber Incident Information please follow the given links:
Link to the main page:
Mozilla has released new security updates.
Current versions of Firefox and Firefox ESR contain vulnerabilities.
An attacker could exploit some of these vulnerabilities to take control of an affected system.
Link to CISA advisory:
Link to Mozilla Firefox 99 Advisory:
Link to Mozilla Firefox ESR 91.8 Advisory:
Google has released Chrome version 100.0.4896.75 for Windows, Mac, and Linux.
Google is aware that an exploit for CVE-2022-1232 exists in the wild.
an attacker could exploit the vulnerability to take control of an affected system.
Review the catalog by CISA and apply the necessary updates
Google Releases Security Updates for Chrome:
Chrome Release Notes: