The FBI and CISA recently published an update to the joint Cybersecurity Advisory “#StopRansomware: Royal Ransomware.” The updated advisory provides network defenders with recent and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) associated with BlackSuit variants (previously Royal).
FBI investigations identified these TTPs and IOCs as recently as July 2024. See WaterISAC’s coverage of the last two updates to the Joint Advisory. As of August 2024, BlackSuit ransomware attacks have spread across numerous critical infrastructure sectors. BlackSuit conducts data exfiltration and extortion prior to encryption and then publishes victim data to a leak site if a ransom is not paid.
Read more…
Source: Water ISAC
Related:
- Over 100,000 UK Police and staff have personal data leaked in attack on national database
August 4, 2026
The UK’s Police National Legal Database (PNLD) suffered a cyberattack recently, in which it allegedly lost sensitive data on more than 100,000 criminal justice professionals. In a short press release, PNLD confirmed the breach, saying it happened over a weekend. The threat actors, which were not named in the announcement, were said to have taken names, organizations, and ...
- Hackers steal over $130M by exploiting bug in offline hardware wallets
August 4, 2026
Hackers are in the midst of a massive theft of cryptocurrency from supposedly secure offline hardware wallets, according to blockchain security firms monitoring the heists. At least a dozen different hackers are said to be targeting Bitcoin owners who use the hardware crypto wallet Coldcard, made by Coinkite. At this point, it’s unclear who is behind ...
- Pass the Passkey: A Novel Attack Surface in Passwordless Authentication
August 3, 2026
This article analyzes new attack classes against passwordless authentication, focusing on Google’s synced passkey ecosystem and the Cloud Authenticator used by desktop clients. The attacks demonstrate how malware on a compromised endpoint can misuse onboarding, recovery and device trust workflows to take over passkey-protected accounts. Palo Alto Unit 42 shows how an attacker can authenticate ...
- INTERPOL report finds AI linked to more than half of cybercrime in Africa
August 3, 2026
Artificial intelligence is enabling 55 per cent of reported cybercrimes across Africa making attacks faster, more scalable, and increasingly difficult for victims and platforms to detect, according to INTERPOL’s African Cyberthreat Assessment Report 2026. With more than 1.1 billion mobile subscribers recorded in 2025, Africa’s digital transformation is expanding rapidly. However, cybercrime legislation is fragmented and AI readiness ...
- An analysis of incidents at Brazilian educational institutions
August 3, 2026
Because of the amount of data that can be obtained and the high impact that successful attacks may have, educational institutions are frequent targets of cybercriminals. Both public and private schools and universities rely on software for managing personally identifiable information (PII) that is often insecure or insufficiently tested against known vulnerabilities. In addition, machines ...
- FBI: Alert to Countries, Companies, and Other Entities Regarding North Korean IT Workers
July 31, 2026
North Korea relies upon a network of skilled Information Technology (IT) workers, deployed within and outside of North Korea, to obtain false identities and remotely earn income to fund North Korea’s unlawful nuclear weapons and ballistic missile programs. North Korean IT workers impersonate nationals of other countries to obtain work and income through online platforms operated ...