Cyber Security Headlines Hybrid Exchange flaw, France telecom breach, Dialysis company attack
6 snips
Aug 8, 2025 Microsoft warns of a critical flaw in hybrid Exchange deployments, raising alarms for businesses relying on this technology. Meanwhile, France's third-largest mobile operator faces a significant data breach impacting millions. A recent ransomware attack on a dialysis company has also affected 900,000 individuals. The podcast delves into emerging threats like the Shiny Hunters group and highlights Microsoft's innovative Project IRE for improved malware defense. Together, these topics underscore the ongoing need for robust cybersecurity measures across industries.
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Hybrid Exchange Flaw Risks
- The hybrid Exchange flaw allows attackers controlled on-premise Exchange to forge trusted tokens in cloud environments.
- This exploits implicit trust between on-premises servers and Exchange Online, escalating privileges unnoticed.
Boig Telecom Breach Details
- Boig Telecom, France's third largest mobile operator, suffered a cyber attack affecting 6.4 million customer accounts.
- This breach follows another attack against Orange, though no customer data was reported compromised there.
Davita Ransomware Impact
- Davita's ransomware attack in April exposed personal and medical information of over 900,000 people.
- The Interlock ransomware gang claimed to have accessed 1.5 terabytes of data from the healthcare provider.