What the Telus 1 Petabyte Breach Could Mean for Customers and Third-Party Risk

**Telus Digital confirmed unauthorized access to a limited number of systems while the threat actor ShinyHunters claims to have stolen nearly 1 petabyte of data and demanded $65 million; Telus says it has contained the incident, engaged forensic specialists, and found no evidence of customer service disruption, though many attacker claims remain unverified.** The report highlights supply-chain risk to customers and recommends verifying shared data, rotating credentials, and monitoring for phishing and fraud.