CommView vs Zui

CommView has no write-up on Specifiction yet; its figures are above.

Zui is a free desktop application for exploring, querying, and debugging data in Zed lakes. It runs on Linux, macOS, and Windows, with drag-and-drop ingest, schema inference, named queries, filters, and pivots. Users can preview and shape data while loading it; imported data is stored locally under the Zui data directory, and the application can also connect to a remote Zed lake.

For packet capture analysis, bundled Brimcap creates Zeek and Suricata summary logs, and Zui can extract packet flows. Packet views can correlate Zeek events with Suricata alerts and offer right-click queries to VirusTotal or whois. Bundled Suricata uses Emerging Threats Open rules by default and updates them when Zui launches while connected to the internet. The maker says releases are signed with a code signing certificate to indicate the installer came from Brim Data and has not been changed since it was built. Brim Data continues to publish legacy Zed and Zui releases and documentation while developing SuperDB. Linux updates require manually uninstalling and reinstalling; the installation guide points users to troubleshooting documentation and a public Slack community.