Attackers exploit Cisco Unified Communications Manager vulnerability weeks after patch release
Key Points CVE‑2026‑20230 – a critical SSRF flaw in Cisco Unified CM. WebDialer by default enabled – required for the exploit to work. Patch 14SU6 /...
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Cisco: AI growth is straining campus network capacities
Key Points 34% of AI-related network traffic growth in campus and branch environments over the past year 73% of organizations expect capacity constraints within two years...
FortiBleed Campaign Exposes Vulnerabilities in 75,000 Fortinet Firewalls Worldwide
Key Points 75,000 devices exposed worldwide Attackers used SHA-256 storage on older firmware Immediate password rotation recommended The story first appeared on www.networkworld.com. A campaign called...
Cisco releases SD-WAN patch amid evidence of active exploitation
Key Points Cisco patched a CVE-2026-20262 flaw after evidence of active attacks exploiting it to gain root privileges in SD-WAN Manager. The flaw lets authenticated attackers...
NetBox at 10: Network inventory tool becomes full infrastructure management platform
Key Points NetBox turns from a simple inventory DB into an end‑to‑end infrastructure intelligence platform. New modules include NetBox Data Exchange (NDX), Asset Lifecycle and Validation...
Amazon says its data centers use seven times less water than the industry average
Key Points Amazon’s data centers use 0.12 liters of water per kWh, 7x more efficient than the industry average of 0.84 L/kWh. Free air cooling and...
OpenAI considering Nvidia-supported lease for 10 GW Ohio data center campus
Key Points OpenAI may lease a 10‑GW Ohio data‑center campus backed by Nvidia. The site could cost $500 billion to build and start operating in 2028. What...
Amazon claims new routing design for data centers cuts AWS networking energy costs by 40%
Key Points Amazon’s new Resilient Network Graphs (RNG) routing replaces fat-tree, cutting switch count by 69%. Energy use drops about 40% as shown in AWS data-center...
CompTIA introduces AutoOps+ certification
Key Points CompTIA launched the AutoOps+ vendor-neutral certification for IT operations automation skills Exam covers infrastructure-as-code, CI/CD pipelines, scripting, version control, and observability Requires two to...
Cisco introduces agentic ops platform and security updates at Cisco Live
Key Points Cisco Live unveiled a new agentic ops platform that keeps run‑time security at speed. Live Protect applies runtime compensating controls without reboots to smart...
