The Hacker News

Fortinet Patches Critical SQLi Flaw Enabling Unauthenticated Code Execution

Fortinet has released security updates to address a critical flaw impacting FortiClientEMS that could lead to the execution of arbitrary code on susceptible systems. The vulnerability, tracked as ...
IEEE

Optimal Deployment of Multi-Robot Based Regional Positioning System Using Relative Bearing Measurement

Abstract: Recently, the Multi-Robot based Regional Positioning System (MR-RPS) utilizing cooperative localization have emerged as a promising paradigm in Global Navigation Satellite Systems ...
IEEE

Joint Deployment and Beamforming Design in Aerial RIS-Assisted MU-MISO Systems Using Deep Reinforcement Learning

Abstract: Reconfigurable intelligent surfaces (RIS) have emerged as a promising and cost-effective technology to enhance coverage, transmission rates, and energy efficiency in wireless communication ...
The Hacker News

Microsoft Office Zero-Day (CVE-2026-21509) - Emergency Patch Issued for Active Exploitation

Microsoft on Monday issued out-of-band security patches for a high-severity Microsoft Office zero-day vulnerability exploited in attacks. The vulnerability, tracked as CVE-2026-21509, carries a CVSS ...