Breachesby GlyphCisco
3 breachesTechcisco.com
Cisco source code reportedly stolen using Trivy supply-chain credentialsSupply chain exposed source code and API keys.Supply chainTechUSUnverifiedMar 31Vishing attack on Cisco CRM exposes Cisco.com user profilesPhishing exposed names, addresses, emails and phone numbers.PhishingTechUSUnverifiedAug 4, 2025Yanluowang-linked attacker breaches Cisco via employee's synced Google accountPhishing exposed internal documents and credentials and tokens.PhishingTechUSAug 10, 2022
About
Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages, the company profile.
Cisco, 2022-08-10
Cisco, 2025-08-04
Cisco, 2026-03-31