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Card 164 of 9842026-09-11 issue

Observed arrival · 2026-09-11

CyberRangers Builds a Practice Range for the Actual Cyber Fight

cyberrangers.app Observed source
Editorial interest 79/100 Selection signal · not a rating of the site

A browser-based cyber range where teams build, attack, defend, and investigate isolated networks for SOC, incident-response, and security exercises.

Landing page captured for the 2026-09-11 issue.

Field notes

The training loop combines network construction, offensive testing, and defensive response inside isolated environments rather than using worksheet-style exercises. The page specifies separate 10.200.0.0/16 ranges, with teams configuring services, segmentation, and firewall rules themselves. It also says PCAPs, logs, and timestamps are retained for replayable reviews, and maps exercises to MITRE ATT&CK techniques.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use

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cyberrangers.app

Landing page observed 2026-09-11. The live site may have changed.