PublishedProject_id: justifycert

justifycert

TLS certificate inspection CLI for certificate health validation.

PythonPyPITLS
01.

Overview

A focused certificate utility aimed at fast operator-readable validation.

justifycert bundles certificate inspection, weak algorithm checks, SAN visibility, and validation signals into one workflow.

02.

Problem Solved

Certificate issues are often checked across several tools when operators usually need one fast view of health and risk.

03.

Install

install.sh
$ pip install justifycert
04.

Usage Example

Quick start

justifycert example.com --check-expiry --check-san --check-chain
05.

Key Design Decisions

Key Design Decisions

Chain Validation

Certificate chain checks stay close to the main inspection workflow.

Trust Model

SAN Verification

Naming validation is visible so host mismatch issues are easy to spot.

Identity Checks

Expiration Detection

Expiry signals are surfaced quickly for operator-readable triage.

Certificate Health

06.

Links