Despite big AI infrastructure deals, investors get nervous about the payoff

Amazon Web Services did a $38 billion deal to provide OpenAI with compute and a $5.5 billion deal with Cipher Mining to hedge ...

Critical Cisco UCCX flaw lets attackers run commands as root

Cisco has released security updates to patch a critical vulnerability in the Unified Contact Center Express (UCCX) software, ...
IEEE

Secure Containment Control for Multi-UAV Systems by Fixed-Time Convergent Reinforcement Learning

Abstract: This article concerns the secure containment control problem for multiple autonomous aerial vehicles. The cyber attacker can manipulate control commands, resulting in containment failure in ...
CRN

Cisco Partner Summit 2025: New AI, Networking and Security Innovations Unveiled

From AI-powered platforms to new networking gear, here are the technology innovations shared at Cisco Partner Summit 2025.
IEEE

Secure Consensus Control of Multiagent Systems Under DoS Attacks: A Switching-Scheme-Based Active Defense Method

Abstract: This article studies the secure consensus control problem of multiagent systems (MASs) with a nonzero input leader subject to denial-of-service (DoS) attacks. The introduction of backup ...
ZAWYA

Cisco unveils Unified Edge platform for real-time AI workloads

As an extension of Cisco’s leading AI compute and networking portfolio, Unified Edge enables real-time inferencing for ...
Network World

Cisco unveils integrated edge platform for AI

Cisco is offering an integrated package of networking, compute and storage aimed at helping enterprise customers more ...