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Cisco Data Breach Oct 2024

No known CVEs used

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Security Incident Summary

Severity Score

Moderate to Significant

Organization

Cisco

Threat Actor

IntelBroker

Actor Type

Cyber Terrorists

Type of Breach

Data Breach

News Timeline

Oct 21, 2024

Additional Reports

Cisco Confirms Security Incident After Hacker Offers to Sell Data securityweek.com - The hacker known as IntelBroker claimed to have accessed a range of Cisco's non-public information from a public-facing DevHub environment, which is typically meant for distributing source code and re...
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Additional Reports

Cisco states that data published on cybercrime forum was taken from public-facing DevHub environment securityaffairs.com - Cisco has confirmed that the data recently leaked on a cybercrime forum was extracted from its public-facing DevHub environment, a developer resource center, not from their core infrastructure, with i...
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Additional Reports

Cisco Disables DevHub Access After Security Breach darkreading.com - Cisco temporarily disabled public access to its DevHub environment after attackers downloaded customer data, which included valuable source code, API tokens, and hardcoded credentials, and offered it ...
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Oct 15, 2024

Additional Report

Alleged Cisco data breach could affect Microsoft, Barclays, and SAP developer data csoonline.com - The breach affecting Cisco in June 2024 involved the theft of sensitive developer data, including source code, hardcoded credentials, and API tokens from several high-profile customers like Microsoft,...
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Additional Report

Cisco confirms 'ongoing investigation' after crims brag about selling tons of data go.theregister.com - The alleged data breach at Cisco, reportedly occurring on June 10, involved the theft and sale of sensitive projects, including source code and confidential documents, by cybercriminals IntelBroker, E...
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Oct 14, 2024

Initial Disclosure

Cisco investigates breach after stolen data for sale on hacking forum bleepingcomputer.com - Cisco is investigating claims by a threat actor, IntelBroker, who, along with two others, allegedly breached the company on October 6, 2024, exfiltrating extensive developer data including source code...
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Organization Details

Organization Size

83300

HQ Location

San Jose, California

Industry

Telecom hardware manufacturing

Security Stack used by Cisco at time of breach (best approximation) Why?

Network Security

VPN/SASE

IDS/IPS

Endpoint Security

EDR

MDM

Identity Management

SSO / MFA

IGA

Application Security

WAF

SCA

Cloud Security

CASB

CWPP

SIEM / Threat Intel

SIEM

TIP

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What is Cisco?

Cisco Systems, Inc. is a leading technology company headquartered in San Jose, California, primarily known for its networking hardware, software, and telecommunications equipment. Founded in 1984 by Leonard Bosack and Sandy Lerner, Cisco played a pivotal role in the development of the Internet with ...
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Learn more about recent incidents

9 / 10

Okta Oct, 2023

No known CVEs used

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Security Incident Summary

Severity Score

Insignificant

Organization

Threat Actor

Actor Type

Type of Breach

Organization Details

Organization Size

HQ Location

Industry