The BlackByte ransomware group is striking users all over the globe

News summary Cisco Talos has been monitoring the BlackByte Ransomware Group for several months, infecting victims all over the world, from North America to Colombia, Netherlands, China, Mexico and Vietnam.The FBI released a joint cybersecurity advisory in February 2022 warning about this group,...

CISA Issues Emergency Directive and Releases Advisory Related to VMware Vulnerabilities

CISA has issued Emergency Directive ED 22-03 and released a Cybersecurity Advisory CSA in response to active and expected exploitation of multiple vulnerabilities in the following VMware products: VMware Workspace ONE Access Access, VMware Identity Manager vIDM, VMware vRealize Automation vRA,...

Weak Security Controls and Practices Routinely Exploited for Initial Access

The cybersecurity authorities of the United States, Canada, New Zealand, the Netherlands, and the United Kingdom have issued a joint Cybersecurity Advisory CSA on 10 routinely exploited weak security controls, poor configurations, and bad practices that allow malicious actors to compromise...

Government Agencies Warn of Increase in Cyberattacks Targeting MSPs

Multiple cybersecurity authorities from Australia, Canada, New Zealand, the U.K., and the U.S. on Wednesday released a joint advisory warning of threats targeting managed service providers MSPs and their customers. Key among the recommendations include identifying and disabling accounts that are ...

Protecting Against Cyber Threats to Managed Service Providers and their Customers

Summary Tactical actions for MSPs and their customers to take today: • Identify and disable accounts that are no longer in use. • Enforce MFA on MSP accounts that access the customer environment and monitor for unexplained failed authentication. • Ensure MSP-customer contracts transparently...

CISA Joins Partners to Release Advisory on Protecting MSPs and their Customers

The cybersecurity authorities of the United Kingdom, Australia, Canada, New Zealand, and the United States have released joint Cybersecurity Advisory CSA, Protecting Against Cyber Threats to Managed Service Providers and their Customers, to provide guidance on how to protect against malicious cyb...

U.S. Government Attributes Cyberattacks on SATCOM Networks to Russian State-Sponsored Malicious Cyber Actors

CISA and the Federal Bureau of Investigation FBI have updated the joint cybersecurity advisory, Strengthening Cybersecurity of SATCOM Network Providers and Customers, originally released March 17, 2022, with U.S. government attribution to Russian state-sponsored malicious cyber actors. The United...

Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure

Summary Actions critical infrastructure organizations should implement to immediately protect against Russian state-sponsored and criminal cyber threats: • Patch all systems. Prioritize patching known exploited vulnerabilities. • Enforce multifactor authentication. • Secure and monitor Remote...

The top 5 most routinely exploited vulnerabilities of 2021

A joint Cybersecurity Advisory, coauthored by cybersecurity authorities of the United States CISA, NSA, and FBI, Australia ACSC, Canada CCCS, New Zealand NZ NCSC, and the United Kingdom NCSC-UK has detailed the top 15 Common Vulnerabilities and Exposures CVEs routinely exploited by malicious cybe...

Update: Destructive Malware Targeting Organizations in Ukraine

Summary Actions to Take Today: • Set antivirus and antimalware programs to conduct regular scans. • Enable strong spam filters to prevent phishing emails from reaching end users. • Filter network traffic. • Update software. • Require multifactor authentication. Updated April 28, 2022 This advisor...

2021 Top Routinely Exploited Vulnerabilities

Summary This joint Cybersecurity Advisory CSA was coauthored by cybersecurity authorities of the United States, Australia, Canada, New Zealand, and the United Kingdom: the Cybersecurity and Infrastructure Security Agency CISA, National Security Agency NSA, Federal Bureau of Investigation FBI,...

2021 Top Routinely Exploited Vulnerabilities

CISA, the National Security Agency NSA, the Federal Bureau of Investigation FBI, the Australian Cyber Security Centre ACSC, the Canadian Centre for Cyber Security CCCS, the New Zealand National Cyber Security Centre NZ NCSC, and the United Kingdom’s National Cyber Security Centre NCSC-UK have...

North Korean State-Sponsored APT Targets Blockchain Companies

CISA, the Federal Bureau of Investigation FBI, and the U.S. Treasury Department have released a joint Cybersecurity Advisory CSA that details cyber threats associated with cryptocurrency thefts and tactics used by a North Korean state-sponsored advanced persistent threat APT actor known as the...

CVE-2022-27444

creationtimestamp| type| source ---|---|--- 2022-04-14 16:19:10+00:00| seen| https://t.me/cibsecurity/40765 2026-01-27 11:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-26-027-02...

CVE-2022-27445

creationtimestamp| type| source ---|---|--- 2022-04-14 16:18:55+00:00| seen| https://t.me/cibsecurity/40753 2026-01-27 11:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-26-027-02...

CVE-2022-27380

creationtimestamp| type| source ---|---|--- 2022-04-13 00:17:11+00:00| seen| https://t.me/cibsecurity/40688 2026-01-27 11:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-26-027-02...

APT Actors Target ICS/SCADA Devices

CISA, the Department of Energy DOE, the National Security Agency NSA, and the Federal Bureau of Investigation FBI have released a joint Cybersecurity Advisory CSA, warning that certain advanced persistent threat APT actors have exhibited the capability to gain full system access to multiple...

U.S. Charges 4 Russian Govt. Employees Over Hacking Critical Infrastructure Worldwide

The U.S. government on Thursday released a cybersecurity advisory outlining multiple intrusion campaigns conducted by state-sponsored Russian cyber actors from 2011 to 2018 that targeted the energy sector in the U.S. and beyond. "The Federal Security Service conducted a multi-stage campaign in...

State-Sponsored Russian Cyber Actors Targeted Energy Sector from 2011 to 2018

CISA, the Federal Bureau of Investigation, and the Department of Energy have released a joint Cybersecurity Advisory CSA detailing campaigns conducted by state-sponsored Russian cyber actors from 2011 to 2018 that targeted U.S. and international Energy Sector organizations. The CSA highlights...

FBI and FinCEN Release Advisory on AvosLocker Ransomware

The Federal Bureau of Investigation FBI and the Department of the Treasury’s Financial Crimes Enforcement Network FinCEN have released a joint Cybersecurity Advisory identifying indicators of compromise associated with AvosLocker ransomware. AvosLocker is a ransomware-as-a-service affiliate-based...