The ShinyHunters ransomware group listed Cisco Systems, Inc. (cisco.com) on its data leak site on 2026-04-01. Country: US Sector: Technology Domains named: cisco.com Claim as published on the leak site: 3 breaches ( UNC6040 , Salesforce Aura, and AWS accounts). Total over 3M Salesforce records containing PII, Github repositories, AWS buckets and other internal corporate data have been compromised. This is a final warning to reach out by 3 Apr 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 31 Mar 2026 | Warning: FINAL WARNING