Cisco has committed to developing Linear Pluggable Optics (LPO) options for its Silicon One family to address the growing need for lower power, high-throughput networking for AI.

Zscaler ThreatLabz assessed with medium to high confidence that an Iranian adversary targeted Iraq’s Ministry of Foreign Affairs in a new cyber-attack ...

Red Hat's Ansible automation platform evolves for agentic AI with ephemeral MCP servers, expanded Lightspeed AI capabilities, and workflow tools.

AI cuts both ways in industrial environments, introducing new security risks while at the same time offering capabilities that can enhance threat detection and strengthen network defenses.

Cisco has handed security teams one of the largest ever patching workloads affecting its firewall products, including fixes for two ‘perfect 10’ vulnerabilities in the company’s Secure Firewall ...

Cisco has fixed 48 vulnerabilities in Firewall ASA, Secure FMC, and Secure FTD appliances, including two critical-severity bugs.

In other words, AI doesn’t simply increase traffic volume; it changes the nature of what the network does.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Nordic Semiconductors introduced the nRF93M1 LTE Cat 1bis IoT modules at Mobile World Congress 2026 with up to 10 Mbps ...

Marvell Technology launched a major expansion of its coherent interconnect offerings, debuting what it claims is a duo of industry firsts via 1.6 Tb/s (1.6T) ZR/ZR+ pluggables and two-nanometer (nm) ...

IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...

What Is the Default Mode Network? The default mode network (DMN) is a system of connected brain areas that show increased activity when a person is not focused on what is happening around them. The ...