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CipherSentinel

Extension Tools 29 users
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Overview

Inspect TLS/SSL implementation: protocol, cipher, certificate details, and flag weak settings.

CipherSentinel – Continuous TLS & Security Header Auditor Detailed Description What CipherSentinel Does? CipherSentinel plugs straight into Chrome DevTools and continuously inspects every HTTPS request your page makes. It captures: TLS protocol & cipher suite in use (with alerts for outdated protocols or weak ciphers) Certificate details (issuer, validity dates, RSA key length) and countdowns to expiration Critical security headers (HSTS, CSP, X-Frame-Options, X-Content-Type-Options) Threat advisories by cross-referencing ciphers against known CVEs All of this data is presented in a live, filterable table—no manual scans, no external services. Why You Should Install It? ✔ Instant Visibility – See at a glance if your site’s TLS or headers fall below policy. ✔ Automated Alerts – Get color-coded warnings before a certificate expires or when a weak cipher is detected. ✔ Security Best Practices – Enforce HSTS, CSP, X-Frame, and X-Content-Type headers out of the box. ✔ DevTools–Native – No separate dashboard: everything lives inside the familiar DevTools panel. ✔ Extensible & Open-Source – Dive into the rules JSON, customize thresholds, or contribute on GitHub. Who It’s For? Web developers and DevOps engineers who need real-time TLS compliance checks Security professionals auditing live applications without leaving the browser QA teams wanting automated certificate and header verification in their workflow Install CipherSentinel today to catch TLS misconfigurations, missing security headers, and expiring certificates before they become incidents.

Details

  • Version
    0.1.0
  • Updated
    May 1, 2025
  • Size
    16.25KiB
  • Languages
    English
  • Developer
    Website
    Email
    dastsast@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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