Bulletin

BeCyberSmart: How Fast Can a Hacker Break YOUR Password?

October 6, 2023 12:00 PM

Center for Information Technology

2023 Password Cracking Times: Faster Than You Think!
No. of Characters Numbers Only Lowercase Letters Upper and Lowercase Letters Numbers, Upper and Lowercase Letters Numbers, Upper and Lowercase Letters, Symbols
No. of Characters 4 Numbers Only Instantly Lowercase Letters Instantly Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters, Symbols Instantly
No. of Characters 5 Numbers Only Instantly Lowercase Letters Instantly Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters, Symbols Instantly
No. of Characters 6 Numbers Only Instantly Lowercase Letters Instantly Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters Instantly Numbers, Upper and Lowercase Letters, Symbols Instantly
No. of Characters 7 Numbers Only Instantly Lowercase Letters Instantly Upper and Lowercase Letters 1 sec Numbers, Upper and Lowercase Letters 2 secs Numbers, Upper and Lowercase Letters, Symbols 4 secs
No. of Characters 8 Numbers Only Instantly Lowercase Letters Instantly Upper and Lowercase Letters 28secs Numbers, Upper and Lowercase Letters 2 mins Numbers, Upper and Lowercase Letters, Symbols 5 mins
No. of Characters 9 Numbers Only Instantly Lowercase Letters 3 secs Upper and Lowercase Letters 24 mins Numbers, Upper and Lowercase Letters 2 hours Numbers, Upper and Lowercase Letters, Symbols 6 hours
No. of Characters 10 Numbers Only Instantly Lowercase Letters 1 min Upper and Lowercase Letters 21 hours Numbers, Upper and Lowercase Letters 5 days Numbers, Upper and Lowercase Letters, Symbols 2 weeks
No. of Characters 11 Numbers Only Instantly Lowercase Letters 32 mins Upper and Lowercase Letters 1 month Numbers, Upper and Lowercase Letters 10 months Numbers, Upper and Lowercase Letters, Symbols 3 years
No. of Characters 12 Numbers Only 1 sec Lowercase Letters 14 hours Upper and Lowercase Letters 6 years Numbers, Upper and Lowercase Letters 53 years Numbers, Upper and Lowercase Letters, Symbols 226 years
No. of Characters 13 Numbers Only 5 secs Lowercase Letters 2 weeks Upper and Lowercase Letters 332 years Numbers, Upper and Lowercase Letters 3k years Numbers, Upper and Lowercase Letters, Symbols 15k years
No. of Characters 14 Numbers Only 52 secs Lowercase Letters 1 year Upper and Lowercase Letters 17k years Numbers, Upper and Lowercase Letters 202k years Numbers, Upper and Lowercase Letters, Symbols 1m years
No. of Characters 15 Numbers Only 9 mins Lowercase Letters 27 years Upper and Lowercase Letters 898k years Numbers, Upper and Lowercase Letters 12m years Numbers, Upper and Lowercase Letters, Symbols 77m years
No. of Characters 16 Numbers Only 1 hour Lowercase Letters 713 years Upper and Lowercase Letters 46m years Numbers, Upper and Lowercase Letters 779m years Numbers, Upper and Lowercase Letters, Symbols 5bn years
No. of Characters 17 Numbers Only 14 hour Lowercase Letters 18k years Upper and Lowercase Letters 2bn years Numbers, Upper and Lowercase Letters 48bn years Numbers, Upper and Lowercase Letters, Symbols 380bn years
No. of Characters 18 Numbers Only 6 days Lowercase Letters 481k years Upper and Lowercase Letters 126bn years Numbers, Upper and Lowercase Letters 2tn years Numbers, Upper and Lowercase Letters, Symbols 26tn years

The Importance of Strong Passwords

Passwords are the first line of defense in protecting access to personal accounts and sensitive information online. A strong, unique password is crucial for the security of your digital profile. Unfortunately, with the convenience of digital technology comes the risk of hacking and data breaches. Employing a robust password is a simple, yet vital step to safeguard your digital identity.

Oberlin’s ObieID Password Policy

To enhance security for the Oberlin community, we’ve implemented a password policy for ObieID accounts. Here are the specifications for creating a strong ObieID password:

  • The longer, the better: A password that is longer than 14 characters is ideal for optimum security.
  • Must include at least:
    • One lower-case letter.
    • One upper-case letter.
    • One number (0–9).
    • One symbol (e.g., !@#$%^&*).
  • Cannot include:
    • Part of the ObieID username.
    • User’s first name.
    • User’s last name.

This policy ensures that each ObieID password is complex and unique, making it difficult for cybercriminals to guess or crack your password through brute force attacks or other malicious methods.

Tips for Creating Strong Passwords

Beyond adhering to Oberlin’s password policy, consider the following general tips for creating and managing strong passwords:

  • Use a passphrase: Consider using a passphrase—a sequence of words and other characters—rather than a simple word. This creates a longer password that’s harder to crack but can still be memorable.
  • Avoid common words and phrases: Steer clear of using easily guessable passwords like “password”, “123456”, or “qwerty”. These are often the first options cybercriminals try.
  • Update regularly: Change your passwords periodically. If a password is compromised, updating it can help protect your account from unauthorized access.
  • Use a password manager: Remembering multiple strong passwords can be challenging. A password manager can generate and store complex passwords for you, significantly enhancing your online security.

Secure Your Digital World

Taking the time to create a strong password is a fundamental step in securing your digital life. With Oberlin’s ObieID password policy and these general password tips, you’ll be well on your way to protecting your accounts and personal information from cyber threats.

Stay tuned for more BeCyberSmart tips throughout Cybersecurity Awareness Month!