Singtel security incident history
Hacking, data breaches and other security incidents involving Singtel, with related coverage.
Singtel and three other major Singapore telecoms hit by hacks
Impact: Hacks of four Singapore telecoms operators including Singtel
Major Singapore telecoms operators including Singtel and StarHub came under cyber-attack. The Singapore government said a Chinese hacker group had attacked the four major telecoms operators, including Singtel.
Related reports: 2 · last report →Singtel confirms malware intrusion amid suspicions of China-linked hacker attack
Impact: No data exfiltration or impact on services
Singaporean telecoms operator Singtel discovered and removed malware in June 2024 and reported it to the authorities. The company said there was no data exfiltration or impact on services. Suspicions were raised that it had been part of a global attack campaign by China-linked hackers, but the company did not confirm the attribution.
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