Indian certification authority eMudhra’s private keys compromised – one of them was the number ‘4’
2026-10-21T07:23:52Z•09311e407192d2354674c2d7fd91d1511ea867f66b1e39d8a4b708cf4057e3d3
CVE-2026-99999ai-securitycertificate-authority-compromiseciscocredential-securitycritical-infrastructurecyber-resiliencedata-breachfirewall-securityguest-to-host-escapeincident-responseivanti-connect-securelinux-kvmoperational-technologypalo-alto-networksprivate-key-compromiseprompt-injectionpublic-sectorransomwareretail-sectorspywaresupply-chain-securitytls-certificatesweak-passwordswebsite-impersonationzero-day
What happened
A security-news feed covering major incidents and vulnerabilities, including compromise of an Indian certificate authority’s private keys with potential website impersonation, ransomware activity targeting Palo Alto firewall infrastructure, critical Linux KVM guest-to-host escape, exploited Cisco and Ivanti zero-days, large-scale data breaches, cyberattacks disrupting retailers and public services, weak-password incidents, AI prompt-injection risks, and cyber resilience and regulatory developments.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- theregister_security
- Record identifier
- 09311e407192d2354674c2d7fd91d1511ea867f66b1e39d8a4b708cf4057e3d3
- Enrichment time
- 2026-10-21T07:23:52Z
- AI-assisted enrichment
- Yes
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