Reference library

Auth & security at scale

OAuth2, JWT, IAM patterns, secrets rotation, and least-privilege service auth.

3 matches

Enforce TLS 1.2 Minimum in Python

Create an SSL context with a minimum TLS version of 1.2 to enforce secure connections.

import ssl

def get_min_tls_version():
    context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
    context.minimum_version = ssl.TLSVersion.TLSv1_2
    return context.minimum_version

if __name__ == "__main__":
    min_version = get_min_tls_version()
    print(f"Minimum TLS version set to: {min_version.name} (value: {mi…

13 0 Open

Auth & security at scale easy

Fetch Secrets from a Mock Secrets Manager in Python

Build a minimal in-memory secrets manager that stores and retrieves secret values, raising a KeyError for missing names.

secrets-management security mock

Python

import json

class SecretsManager:
    """Mock secrets manager that returns secrets from a local store."""
    
    def __init__(self, store=None):
        self.store = store or {
            "api_key": "mock-api-key-123",
            "db_password": "s3cret-p@ss",
            "jwt_secret": "dev-only-secret"
        }
…

16 0 Open

Auth & security at scale easy

How to Revoke Tokens with a Blacklist Set in Python

A minimal TokenBlacklist class using a Python set to revoke, batch-revoke, check, and remove expired tokens for simple token invalidation.

jwt blacklist authentication

Python

import time

class TokenBlacklist:
    def __init__(self):
        self.blacklisted_tokens = set()

    def revoke(self, token):
        self.blacklisted_tokens.add(token)
        print(f"Token {token} revoked. Blacklist size: {len(self.blacklisted_tokens)}")

    def revoke_batch(self, tokens):
        before = len(s…

13 0 Open

Browse by section

Each section groups closely related Python snippets.