Password Generator Script

Generate strong random passwords with Python’s secrets module—not guessable random

15 min+53 XP3 quiz

Module progress2 of 5

Character chain · Passphrase · Vault lock unlocked

Opening

random ≠ secrets

Python’s random module is fine for games. For passwords and tokens, use the secrets module—designed for security. Store results in a password manager, not a group chat.

1. Generate a Strong Password

gen_password.py — copy & runimport secrets import string alphabet = string.ascii_letters + string.digits + "!@#\$%^&*" length = 20 password = "".join(secrets.choice(alphabet) for _ in range(length)) print(password)

import secrets
import string

alphabet = string.ascii_letters + string.digits + "!@#\$%^&*"
length = 20
password = "".join(secrets.choice(alphabet) for _ in range(length))
print(password)

2. Why This Matters

Long random passwords beat clever phrases that hit breach corpora. Unique passwords per site mean one leak does not open everything. Scripts help generate; managers help remember.

Never log passwords

Do not write generators that email plaintext secrets to tickets or Slack by default.

Knowledge Check

For password generation prefer:

Multiple choice

Knowledge Check

True or False: secrets.choice is appropriate for selecting password characters.

True or False

Knowledge Check

Generated passwords should usually be stored in:

Multiple choice

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