Russian APT28 Deploys “NotDoor” Outlook Backdoor Against Companies in NATO Countries

Sep 04, 2025Ravie LakshmananCybersecurity / Malware The Russian state-sponsored hacking group tracked as APT28 has been attributed to a new Microsoft Outlook backdoor called NotDoor in attacks targeting multiple companies from different sectors in NATO member countries. NotDoor “is a VBA macro for Outlook designed to monitor incoming emails for a specific trigger word,” S2 […]

4 mins read

Cardano audit confirms 99.7% of voucher ADA redeemed, dismisses misconduct allegations

Key Takeaways The joint audit confirms 99.7% of voucher ADA was successfully redeemed, with no substantiated claims of wrongdoing. Unclaimed ADA was allocated to Cardano Development Holdings for ecosystem grants and initiatives. Share this article Input Output Global (IOG) has published the results of a months-long investigative report and forensic audit into Cardano’s ADA Voucher […]

3 mins read

Unified security layers may accelerate institutional crypto adoption

Shared security protocols are positioning themselves as solutions to infrastructure challenges that have complicated institutional blockchain adoption due to unified security layers’ potential ability to reduce development costs and technical barriers for enterprises. According to Symbiotic CEO Misha Putiatin, the shared security model allows organizations to leverage existing blockchain security infrastructure rather than building custom […]

3 mins read