Using an index.html file in every folder to prevent the server from listing contents. Encrypting any sensitive data stored on the cloud.

if len(password) < 12: errors.append("Password is too short. It should be at least 12 characters.") if not re.search("[a-z]", password): errors.append("Password should have at least one lowercase letter.") if not re.search("[A-Z]", password): errors.append("Password should have at least one uppercase letter.") if not re.search("[0-9]", password): errors.append("Password should have at least one number.") if not re.search("[!@#$%^&*()_+=-{};:'<>,./?]", password): errors.append("Password should have at least one special character.")