From the course: Cybersecurity at Work
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Password security
From the course: Cybersecurity at Work
Password security
- The most important thing to understand when it comes to password security, is that the vast majority of passwords are fairly easy for a hacker to compromise. Unique, strong passwords for each of your critical accounts is the best course of action. Security expert Troy Hunt says the only secure password is the one you can't remember. The formula for a strong password is straightforward. It must be at least 12 characters. Ideally, it's 16 or more. It must include a mix of upper and lowercase letters, numbers, and special characters. Avoid words found in the dictionary. Do not use obvious letter replacements, like dollar sign for S, or at sign for a. It should be unique, meaning that you don't want to use the same password for multiple accounts. Avoid using the names of family members, pets' names, birthdays, anniversary dates, or your mother's maiden name. Make sure it's not a password that has already been compromised.…
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