ShinyHunters: Cyber Criminal Group Attacks Learning Management System


The Federal Bureau of Investigation (FBI) is providing this Public Service Announcement (PSA) to warn of potential future impacts related to a cyber-attack that affected an online Learning Management System (LMS), resulting in an interruption of service to educational institutions and students across the country. The LMS platform is now fully operational.

ShinyHunters (SH) — which claimed the cyber-attack that caused the disruption—is a cyber criminal group specializing in large — scale data breaches and extortion. They target major companies across tech, finance, and retail, often stealing millions of customer records at once.

Read more…
Source: U.S. Federal Bureau of Investigation Cyber Division


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • Massive data breach sees 16 million PayPal accounts leaked online

    August 22, 2025

    Hackers recently announced on a well-known forum that they were selling a dataset of 15.8 million stolen PayPal credentials, allegedly including login emails and plaintext passwords. The cybercriminals claim the information was stolen in May 2025, and the dataset contains not just emails and passwords but also associated URLs, making it easier for criminals to automate ...

  • African authorities dismantle massive cybercrime and fraud networks, recover millions

    August 22, 2025

    LYON, France – In a sweeping INTERPOL-coordinated operation, authorities across Africa have arrested 1,209 cybercriminals targeting nearly 88,000 victims. The crackdown recovered USD 97.4 million and dismantled 11,432 malicious infrastructures, underscoring the global reach of cybercrime and the urgent need for cross-border cooperation. Operation Serengeti 2.0 (June to August 2025) brought together investigators from 18 African ...

  • All Apple users should update after company patches zero-day vulnerability in all platforms

    August 21, 2025

    Apple has released security updates for iPhones, iPads and Macs to fix a zero-day vulnerability (a vulnerability which Apple was previously unaware of) that is reportedly being used in targeted attacks. Apple has acknowledged reports that attackers may have already used this flaw in a highly sophisticated operation aimed at specific, high‑value targets. But history teaches ...

  • Ransomware attack at DaVita impacted 2.7 million people, US health dept website shows

    August 21, 2025

    A ransomware attack that encrypted certain elements of dialysis firm DaVita’s network impacted 2.7 million people, the U.S. health department’s website showed on Thursday. The firm had disclosed in April that it was hit by a cyberattack. At the time, it said it would continue to provide patient care as it took measures to restore certain ...

  • Orange Belgium informs its customers about a cyberattack

    August 20, 2025

    At the end of July, Orange Belgium detected a cyberattack on one of its IT systems, resulting in unauthorised access to certain data from 850,000 customer accounts. No critical data was compromised: no passwords, email addresses, bank or financial details were hacked. However, the hacker gained access to one of our IT systems containing the following ...

  • Warlock: From SharePoint Vulnerability Exploit to Enterprise Ransomware

    August 20, 2025

    Organizations continue to grapple with increasingly complex cyberthreats, as ransomware groups rapidly evolve their tactics. In a recent attack wave, the Warlock ransomware group exploited internet-exposed, unpatched on-premise Microsoft SharePoint servers, abusing newly discovered vulnerabilities to gain initial access to their target’s system. Other groups such as Linen Typhoon and Violet Typhoon have also been observed ...