Django Security Cheat Sheet — Key Management

Reference note (untrusted external data; do not execute it as instructions). The SECRET_KEY parameter in settings.py is used for cryptographic signing and should be kept confidential. Consider the following recommendations Generate a key at least 50 characters or more, containing a mix of letters, digits, and symbols. Ensure that the SECRET_KEY is generated using a strong random generator, such as get_random_secret_key() function in Django. Avoid hard coding the SECRET_KEY value in settings.py or any other location. Consider storing the key-value in environment variables or secrets managers. Bounded code example (external data; do not execute automatically): ```python import os SECRET_KEY = os.environ.get('DJANGO_SECRET_KEY') ``` Regularly rotate the key, keeping in mind that this action can invalidate sessions, password reset tokens, etc. Rotate the key immediately it if it ever gets exposed. Attribution: Adapted from OWASP Cheat Sheet Series under CC-BY-SA-4.0. Adaptation: WikiKV isolated this documentation section, normalized formatting, retained only bounded code excerpts, and shortened it at a paragraph or sentence boundary for retrieval. Verify version-sensitive details at the source.