Cybersecurity

Cybersecurity Agencies Warn Ubiquiti EdgeRouter Users of APT28’s MooBot Threat

Feb 28, 2024NewsroomFirmware Security / Vulnerability In a new joint advisory, cybersecurity and intelligence agencies from the U.S. and other countries are urging users of Ubiquiti EdgeRouter to take protective measures, weeks after a botnet comprising infected routers was felled by law enforcement as part of an operation codenamed Dying Ember. The botnet, named MooBot, […]

Cybersecurity

Russian-Aligned Network Doppelgänger Targets German Elections

A joint effort by SentinelLabs and ClearSky Cyber Security has uncovered a significant propaganda and disinformation campaign, possibly orchestrated by the Russia-aligned influence operation network called Doppelgänger.  The campaign, which began in late November 2023, initially targeted Ukrainian affairs but has since expanded its scope to include the US, Israel, France and Germany. In Germany, Doppelgänger […]

Cybersecurity

Israel Blames Iran for Hospital Data Breach

Israel has named Iran and Hezbollah as the culprits behind a cyberattack on the the Ziv Medical Center. A joint investigation by the Israel National Cyber Directorate, the Israel Defense Forces, and the Israeli Security Agency determined that Iran’s Ministry of Intelligence orchestrated the attack, with the involvement of Hezbollah’s “Lebanese Cedar” cyber unit. Some […]

Cybersecurity

#StopRansomware: Play Ransomware | CISA

SUMMARY Note: This joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations protect against ransomware. Visit stopransomware.gov […]

Cybersecurity

BianLian, White Rabbit, and Mario Ransomware Gangs Spotted in a Joint Campaign

BianLian, White Rabbit, and Mario Ransomware Gangs Spotted in a Joint Campaign Pierluigi Paganini December 15, 2023 Resecurity has uncovered a meaningful link between three major ransomware groups, BianLian, White Rabbit, and Mario Ransomware. Based on a recent Digital Forensics & Incident Response (DFIR) engagement with a law enforcement agency (LEA) and one of the […]