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Knowledge & Learning

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Explore Lunar Remote-Sensing Data with the NASA-IBM Foundation Model

Explore Lunar Remote-Sensing Data with the NASA-IBM Foundation Model

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Use Microsoft's CLI-agent rollout study before buying more seats

Use Microsoft's CLI-agent rollout study before buying more seats

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Harden a New Linux Server in One Pass: SSH, UFW, Fail2Ban, Nginx

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Make AI Image Prompts Work Better with the 6-Part MOSAIK Framework

Make AI Image Prompts Work Better with the 6-Part MOSAIK Framework

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Articles in Wissen & Lernen

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8/18/20264 min

ChatGPT for Teens adds learning and safety defaults for under-18 users

OpenAI has launched a dedicated ChatGPT experience for users aged 13 to 17, combining guided study features with stricter content, relationship, and parental safeguards.

7/15/20265 min

Use Claude for Teachers Before You Build Another K-12 AI Workflow

Anthropic has launched Claude for Teachers for verified U.S. K-12 educators, with free premium access, curriculum connectors, teaching skills, privacy terms, and an open-source skills repository.

7/5/20265 min

Patch UniFi OS before the RCE chain becomes your network foothold

Ubiquiti's UniFi OS command-injection flaw is now listed as actively exploited, and Bishop Fox shows how it can sit inside an unauthenticated RCE chain. Patch UniFi OS Server to 5.0.8 or later, update affected consoles, and rotate secrets if exposure was possible.

7/3/20264 min

Patch Cisco SD-WAN Manager before CVE-2026-20262 turns into root access

Cisco says CVE-2026-20262 lets an authenticated attacker create or overwrite files on Catalyst SD-WAN Manager systems and may later be used to elevate to root. CISA has added the flaw to KEV, so exposed SD-WAN Manager deployments need version checks and log review.