FBI TLP Alert
Mamba ransomware has been deployed against local governments, public transportation agencies, legal services, technology services, industrial, commercial, manufacturing, and construction businesses.
Mamba ransomware has been deployed against local governments, public transportation agencies, legal services, technology services, industrial, commercial, manufacturing, and construction businesses.
Mamba ransomware has been deployed against local governments, public transportation agencies, legal services, technology services, industrial, commercial, manufacturing, and construction businesses.
From 2018 through 2020, the FBI observed increases in business email compromise (BEC) actors targeting state, local, tribal, and territorial (SLTT) government entities for financial gain due to vulnerability exploitation and transparency requirements.
FBI reporting has indicated a recent increase in PYSA ransomware targeting education institutions in 12 US states and the United Kingdom. PYSA, also known as Mespinoza, is a malware capable of exfiltrating data and encrypting users’ critical files and data stored on their systems. The…
At A Glance
The FBI prepared this Private Industry Notification (PIN) as a follow up to PIN 20200521-001, “Criminals and Nation-State Cyber Actors Conducting Widespread Pursuit of US Biological and COVID-19 Research,” released in May 2020. Nation-state adversaries have engaged in, and will…
The FBI to date is not aware of any specific cyber threat against the 20 January 2021 Presidential Inauguration but encourages partners to remain vigilant and maintain best practices in their network and digital environments.
The FBI has identified various phishing emails and infrastructure used by financially motivated cyber criminal group FIN6 in furtherance of large-scale point-of-sale (POS) intrusions.
Malicious actors almost certainly will leverage synthetic content for cyber and foreign influence operations in the next 12-18 months.
The Federal Bureau of Investigation is issuing this PIN to provide awareness regarding Telephony Denial of Service (TDoS) attacks.