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aikido vs tethered

Focuses on broader security hardening for developers, not specifically runtime network egress control.

Side by side

What it is
aikido:Aikido provides continuous, autonomous security that detects, fixes and verifies vulnerabilities across code, CI, cloud and runtime.
tethered:tethered is a zero-dependency Python library that enforces outbound network allow-lists at runtime.
Best for
aikido:Autonomous full-stack AppSec
tethered:In-process network firewall for Python
Who it’s for
aikido:Developers, security teams and CISOs who want automated security integrated into their development workflow
tethered:Python developers who need runtime network egress control, including AI-generated code and third-party libraries.
Pricing
aikido:Freemium
tethered:Open source
Plans
aikido:Developer $0 · Basic $350 per month · Pro $700 per month · Advanced $1,050 per month
tethered:—
Open source
aikido:—
tethered:Yes, 10 GitHub stars
Works with
aikido:IDE plugins, Jira, Linear, Drata, Vanta, Slack
tethered:requests, httpx, aiohttp, Django, Flask, FastAPI
DevHunt upvotes
aikido:65
tethered:1
Launched on DevHunt
aikido:Dec 2024
tethered:Mar 2026

aikido features

  • AI-driven Detect Agent. Runs white-box pentests and deep code audits to find real vulnerabilities.
  • Auto-Fix Pull Requests. Creates PRs that automatically remediate discovered issues.
  • Deploy & Verify Agents. Deploys fixes to staging and runs smoke tests to confirm remediation.
  • SCA & Secrets Detection. Scans dependencies, licenses and secrets across the SDLC with auto-fixes.
  • Cloud Security Posture Management. Provides real-time visibility and misconfiguration checks for cloud workloads.
  • Runtime & Device Protection. Blocks malware, bot traffic and protects devices with install-button security.

tethered features

  • Process-wide activation. Call activate() once to set a global allow-list for all outbound sockets.
  • Scoped tightening. Use scope() to apply tighter restrictions to specific code paths or libraries.
  • Zero external dependencies. Implements checks by hooking Python's native socket layer, no extra packages needed.
  • Works with common frameworks. Compatible with requests, httpx, aiohttp, Django, Flask, FastAPI, and any socket-based library.
  • Subprocess propagation. Automatically propagates policies to child processes via site-packages bootstrap.
  • Locked-mode integrity checks. Detects tampering of policy payloads and filesystem changes.
  • DNS divergence repair. Falls back to safe DNS resolution when standard lookup fails.
  • Simple API. One-line allow-list declaration blocks unauthorized network calls with EgressBlocked exceptions.

Based on each tool's website and DevHunt data. Details may change; check the official sites.