Today’s lead:Gunra’s affiliate expansion turns remote-access exposure…Polish incident exposes private APNs as cross-site paths…Poisoned BdThemes API response converts trusted WordPress sessions…CISA’s ransomware designation changes the SMA1000 closure standard
Front page · Daily intelligence
Gunra’s affiliate expansion turns remote-access exposure into a resilience decision
A new multinational advisory connects Gunra’s expanding ransomware service to exploited perimeter systems, data theft and an observed failure of both primary and disaster-recovery backups.
By Security.io Intelligence Desk · Executive analysis
CISA, the FBI and international partners have converted Gunra from a developing ransomware name into an enterprise action item supported by observed intrusion and recovery evidence.
Why today: Gunra ranked first because the fresh multinational advisory materially extends the April 2025 baseline and January 2026 affiliate expansion with enterprise-relevant intrusion and recovery evidence. The observed deletion of backups at both production and disaster-recovery locations changes the…
“Inventory every internet-facing VPN gateway and RDP endpoint.”
Decision owner: CISO, infrastructure security leader, head of incident response and business continuity owner
Decision horizon: Assign before the start of business; complete initial exposure and backup-control validation within 24 hours.
CISA, the FBI and international partners have converted Gunra from a developing ransomware name into an enterprise action item supported by observed intrusion and recovery evidence.
Today’s action: Inventory every internet-facing VPN gateway and RDP endpoint.
A follow-up CERT Polska investigation shows that a private APN lacked client isolation, allowing an attacker to pivot between organisations and reach controllers at a CHP…
Today’s action: Map every private APN connection into OT networks.
Axios and BleepingComputer reported on August 10, 2026 that OpenAI had launched GPT-5.6-Cyber for approved users through its Daybreak access structure.
Today’s action: Require security architecture, procurement, red-team and service owners to identify every internal…
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