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Home Incidents

GitHub Attackers Wipe Repositories

June 7, 2024
Reading Time: 3 mins read
in Incidents
GitHub Attackers Wipe Repositories

A recent series of attacks on GitHub repositories orchestrated by an actor known as Gitloker involve wiping repository contents and demanding victims to initiate contact via Telegram for further instructions. This campaign was first identified by Germán Fernández, a security researcher at CronUp, indicating an ongoing threat to GitHub users. The attacker, posing as a cyber incident analyst, likely gains access to GitHub accounts using stolen credentials and proceeds to wipe repository contents.

Upon wiping the repositories, Gitloker claims to have secured backups of the victims’ data, offering to restore it in exchange for communication on Telegram. The ransom notes left by the attacker emphasize urgency, informing victims of the compromise and offering assistance in recovering their data. This modus operandi underscores the increasing sophistication of cyber threats targeting online platforms like GitHub, posing significant risks to users’ data integrity and security.

In response to these attacks, GitHub has advised users to bolster their account security by changing passwords and enabling two-factor authentication. Additionally, users are urged to review and revoke unauthorized access to their repositories, monitor account security logs for suspicious activity, and manage webhooks to prevent unauthorized modifications. These preventive measures aim to mitigate the risk of unauthorized access and data theft, safeguarding users’ repositories against future attacks.

The campaign orchestrated by Gitloker represents a significant threat to GitHub users, highlighting the need for robust security measures and proactive vigilance against cyber threats. By adhering to best practices for account security and remaining vigilant against suspicious activity, users can minimize the risk of falling victim to similar extortion schemes. The ongoing collaboration between security researchers, platforms like GitHub, and users themselves is crucial in combating cyber threats and ensuring the integrity of online ecosystems.

Reference:
  • Gitloker’s New Attacks Wipe GitHub Repositories in Extortion Scheme
Tags: CronUpcyber incidentsCyber Incidents 2024Cyber threatsGitHubGitlokerJune 2024Telegram
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