DDoS Attacks Cause Major Threema Outages

2026-08-17T02:51:36Z954b4df8d871f0697270d88983d9d4aa35e9580a2b477617768c7c31d04bddf2
CVE-2026-58231CVE-2026-65400APTAPT36CoolClientDDoSGeoServerGoogle Sheets C2HoneyMyteMoneroMustang PandaPATCHCORDSAP Commerce Cloudactive exploitationcryptominingdata breachexpired domainskernel rootkitmacOSmalware deliveryzero-day

What happened

Security Affairs feed covering major cybersecurity developments, including DDoS disruption of Threema, Mustang Panda’s kernel-rootkit-enabled CoolClient, a breach affecting 678,000 French taxpayers, APT36-linked PATCHCORD espionage, expired-domain malware delivery, active exploitation of SAP Commerce Cloud CVE-2026-58231 and macOS CVE-2026-65400, and probing of an unpatched GeoServer zero-day.

Why it matters

A reviewed impact interpretation has not been published for this record.

Evidence and limitations

Source ID
securityaffairs
Record identifier
954b4df8d871f0697270d88983d9d4aa35e9580a2b477617768c7c31d04bddf2
Enrichment time
2026-08-17T02:51:36Z
AI-assisted enrichment
Yes

This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.