A hacker known as IntelBroker has claimed responsibility for stealing vast amounts of sensitive data from Cisco, one of the world’s leading technology conglomerates. The hacker alleges that the breach, which took place on October 6, 2024, exposed data from hundreds of organizations that work closely with Cisco.

The list of affected companies includes high-profile names like Amazon, Apple, IBM, Samsung, and even U.S. military branches. According to IntelBroker, the compromised data includes source code, certificates, API tokens, and credentials, among other critical information. This data could give unauthorized actors access to various Cisco systems and disrupt operations on a large scale.

Cisco confirmed that it is aware of the hacker’s claims and has launched an investigation. The company has not yet verified the extent of the breach or whether any sensitive data has indeed been compromised.

However, the hacker’s post, which was published on a prominent data leak forum, includes screenshots and limited data samples. These samples feature names, hashed passwords, and infrastructure-related information from some Cisco employees.

Why It Matters: This breach could have far-reaching consequences not only for Cisco but also for the vast network of organizations that rely on its services. The potential exposure of sensitive B2B data could open the door to unauthorized access, disrupting critical operations across industries, including tech giants, government agencies, and financial institutions. With high-profile companies like Apple, Amazon, and the U.S. military reportedly involved, the impact of such a breach could affect global infrastructure, trade, and security.

• IntelBroker’s Claims: IntelBroker, a notorious hacker, claims to have stolen sensitive business customer data from Cisco. The breach allegedly affected hundreds of organizations, including major companies and U.S. military branches.

• Sensitive Data Allegedly Stolen: The hacker claims the stolen data includes GitHub projects, source code, confidential documents, API tokens, and credentials that could be used for unauthorized access to Cisco’s systems.

• Ongoing Investigation: Cisco has acknowledged the hacker’s claims and launched an investigation, although the full scope of the breach has not yet been confirmed.

• Potential Global Impact: The companies affected include high-profile organizations like Amazon, Apple, and government institutions, with data from multiple sectors possibly compromised.

Go Deeper -> Cisco Investigating Data Breach: What We Know So Far – Cybernews

Cisco Investigates Breach After Stolen Data For Sale On Hacking Forum – Bleeping Computer