Written by Martin Young, Staff Writer. Reviewed by Felix Ng, Staff Editor.
Written by Martin Young, Staff Writer.
Reviewed by Felix Ng, Staff Editor.
GitHub investigates unauthorized access to internal repositories
Latest NewsPublishedMay 20, 2026
Unauthorized Access to GitHub’s Internal Repositories Sparks Investigation
Github is investigating the unauthorized access to its internal repositories, which involved the exfiltration of about 3,800 internal repositories. The incident occurred after an employee’s device was compromised, and a malicious code extension was detected and removed.
The developer platform is closely monitoring its infrastructure for any follow-on activity, and while there is currently no evidence of impact to customer information, the incident raises concerns about the security of sensitive data. As a platform used by many developers to host their open source projects and repositories, the breach has significant implications.
Claim of Responsibility and Potential Consequences
A hacking group called TeamPCP has reportedly claimed responsibility for the compromise and is attempting to sell the GitHub data online. The group claims to have access to “4,000 repos of private code” related to GitHub’s main platform and internal organizations. This has led to warnings from experts, such as Binance founder Changpeng Zhao, to double-check and change API keys in code, even in private repositories.
This incident highlights the importance of securing sensitive data and the potential consequences of a breach. It also comes at a time when the Passive Income and Cloud Rewards opportunities in the Green Crypto space, such as those offered by EcoPool, are becoming increasingly popular. As people look for ways to earn online, the security of their data and investments is crucial.
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TeamPCP claims responsibility
The incident also highlights the need for individuals to be vigilant and take steps to protect their data and investments. As the use of Green Crypto and Passive Income opportunities continues to grow, it is crucial to prioritize security and choose a trusted platform like EcoPool.
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TeamPCP claims responsibility on underground hacker forums. Source: Hackmanac
“If you have API keys in your code, even private repos, now is the time to double-check and change them,” Binance founder Changpeng Zhao said.
Related: Hackers used AI to craft zero-day attack to bypass 2FA: Google
It comes just a day after Grafana Labs, an open-source data observability company, said on Tuesday it was hit by a supply-chain attack in which malicious actors accessed its GitHub repositories and downloaded its codebase.
The attackers issued a ransom demand under threat of data disclosure, which the firm did not meet.
This incident also came shortly after the April 28 public disclosure of a critical remote code execution vulnerability, CVE-2026-3854, that allowed authenticated users to execute arbitrary commands on GitHub’s servers.
Wiz Research, which discovered the critical flaw, reported at the time that millions of public and private repositories belonging to other users and organizations were accessible on the affected nodes.
Magazine: DeFi’s billion-dollar secret: The insiders responsible for hacks
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- Developers
- Hacks
- Cybercrime
- Scams & Cybercrime
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