CISA Releases Phishing Infographic

Original release date: December 8, 2022

Today, CISA published a Phishing Infographic to help protect both organizations and individuals from successful phishing operations. This infographic provides a visual summary of how threat actors execute successful phishing operations. Details include metrics that compare the likelihood of certain types of “bait” and how commonly each bait type succeeds in tricking the targeted individual. The infographic also provides detailed actions organizations and individuals can take to prevent successful phishing operations—from blocking phishing attempts to teaching individuals how to report successful phishing operations.

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CISA Releases Three Industrial Control Advisories

Original release date: December 8, 2022

CISA has released three (3) Industrial Control Systems (ICS) advisories on 08 December 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS.

CISA encourages users and administrators to review the newly released ICS advisories for technical details and mitigations:

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CISA Adds One Known Exploited Vulnerability to Catalog

Original release date: December 5, 2022

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. This type of vulnerability is a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: To view the newly added vulnerabilities in the catalog, click on the arrow in the “Date Added to Catalog” column, which will sort by descending dates.

Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known CVEs that carry significant risk to the federal enterprise. BOD 22-01 requires FCEB agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information.   

Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the Catalog that meet the specified criteria. 

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#StopRansomware: Cuba Ransomware 

Original release date: December 1, 2022

Today, the Federal Bureau of Investigation (FBI) and CISA released a joint Cybersecurity Advisory (CSA) #StopRansomware: Cuba Ransomware to provide network defenders tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) associated with Cuba ransomware. FBI investigations identified these TTPs and IOCs as recently as August 2022. This CSA updates the December 2021 FBI Flash: Indicators of Compromise Associated with Cuba Ransomware. Key updates include:

  • FBI has identified a sharp increase in the both the number of compromised U.S. entities and the ransom amounts demanded by Cuba ransomware actors.
  • Since spring 2022, Cuba ransomware actors have expanded their TTPs.
  • Third-party and open-source reports have identified a possible link between Cuba ransomware actors, RomCom Remote Access Trojan (RAT) actors, and Industrial Spy ransomware actors.

FBI and CISA encourage network defenders to review the joint CSA and to apply the included mitigations. See StopRansomware.gov for additional guidance on ransomware protection, detection, and response.

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CISA Releases Three Industrial Control Systems Advisories

Original release date: December 1, 2022

CISA has released three (3) Industrial Control Systems (ICS) advisories on December 1, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS.

CISA encourages users and administrators to review the newly released ICS advisories for technical details and mitigations:

•    ICSMA-22-335-01 BD BodyGuard Pumps
•    ICSA-22-335-01 MELSEC iQ-R Series
•    ICSA-22-335-02 Horner Automation Remote Compact Controller
 

This product is provided subject to this Notification and this Privacy & Use policy.