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ZOTHOS v3.2.0

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@1nc0gn30 1nc0gn30 released this 13 Oct 13:10
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ZOTHOS v3.2.0

Debian 13 (Trixie) + KDE Plasma 6.3 live/installable ISO (x86_64, hybrid UEFI/BIOS) with local AI agent tooling and ~75 curated security tools. 94 commits since v3.1.0.

Security & defaults

  • Default-deny ufw baked into the image; network services enabled by packages (BeEF, nginx, docker, kismet) now disabled by default.
  • Ollama bound to 127.0.0.1:11434; wildcard OLLAMA_ORIGINS removed.
  • apt signature checks on, with fingerprint-pinned Kali/Parrot keys over https; installers force https + TLS 1.2 + fail-fast.
  • zoth-bridge: removed /api/exec; token-gated allowlisted launches with Host/Origin checks. Zoth OS desk blocks cross-origin / DNS-rebinding POSTs.
  • Electron apps: 14 apps moved to contextIsolation with nodeIntegration off and per-app preload allowlists; renderer input validated before reaching a shell; remote navigation/new windows blocked.
  • Honest SECURITY.md (documents boot password reset and NOPASSWD sudo).

Fixes

  • zoth-auth-init no longer recursively chowns established homes at boot (was hitting the 15 s timeout).
  • Launchers: agent-tool terminals close cleanly on Ctrl+C (Konsole), TryExec on optional tools, Plymouth Phoenix launcher had empty Exec, pet menu actions validated.
  • Fonts pinned (DejaVu, Noto Color Emoji, Symbola) so splash/UI glyphs don't render as tofu.
  • Plasma QML TabBar binding loop fixed; cursor daemon polling throttled.
  • ShellCheck pass across scripts (CI now fails on ShellCheck errors).

New / packaged

  • Firmware for MT7612U / RTL8812AU USB Wi-Fi adapters (firmware-mediatek, firmware-misc-nonfree).
  • Packaged local services: neuro-memory-daemon, agent-flight-recorder, agent-capsule-jail, agent-policy-auditor, agent-budget-sentinel, MCP Lens, Etsy POD Forge/Connector.
  • MCP server catalog (152 entries) shipped, all disabled by default.
  • zothos-join-iso.sh to reassemble split ISO parts with clear errors.

Docs & supply chain

  • Replaced unverified marketing claims with accurate statements; README tool count corrected to 75+.
  • CI/CodeQL/Semgrep/Scorecard/SBOM workflows SHA-pinned; keyless cosign signing of SHA256SUMS via release-sign.yml. Reproducible builds: in progress (see REPRODUCIBLE_BUILDS.md).

Download

The ISO is split into <2 GB parts (GitHub asset limit). Download all zothos-3.2-amd64.iso.partNN files plus zothos-join-iso.sh and SHA256SUMS into one folder, then:

bash zothos-join-iso.sh   # reassembles and checks the ISO SHA-256

Verify the signature: see docs/VERIFYING.md (cosign verify-blob with the SHA256SUMS.cosign.bundle).

Also: Zoth Studio https://zoth.nullai.tech · CLI npx @nullaitech/zoth