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Knowledge & Learning: more articles, news, and guides

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All articles in Knowledge & Learning

Knowledge & Learning

8/18/2026 4 min

@ZachasADMIN

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.

Knowledge & Learning

7/15/2026 5 min

@ZachasADMIN

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.

Knowledge & Learning

7/5/2026 5 min

@ZachasADMIN

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.

Knowledge & Learning

7/3/2026 4 min

@ZachasADMIN

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.

Knowledge & Learning

7/1/2026 4 min

@ZachasADMIN

Use Claude Science only after your research workflow passes audit checks

Anthropic launched Claude Science, an AI workbench for scientists that combines research tools, auditable artifacts, compute access, and a credits program for AI-for-science projects.

Knowledge & Learning

6/28/2026 4 min

@ZachasADMIN

Patch Cisco Unified CM WebDialer Before CISA's Exploited-Flaw Deadline

CISA added CVE-2026-20230 to its Known Exploited Vulnerabilities catalog after active exploitation signals, giving defenders a short deadline to mitigate Cisco Unified CM WebDialer exposure.

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