What is brute force password?

A brute force attack, also known as an exhaustive search, is a cryptographic hack that relies on guessing possible combinations of a targeted password until the correct password is discovered. The longer the password, the more combinations that will need to be tested.

How fast can a supercomputer crack a password?

Longer passwords with varied character types. Doing so creates 171.3 quintillion (1.71 x 1020) possibilities. Using a GPU processor that tries 10.3 billion hashes per second, cracking the password would take approximately 526 years. Although, a supercomputer could crack it within a few weeks.

What does brute force mean?

Definition of brute-force : relying on or achieved through the application of force, effort, or power in usually large amounts instead of more efficient, carefully planned, or precisely directed methods …

What is brute force tool?

Brute force is a simple attack method and has a high success rate. Some attackers use applications and scripts as brute force tools. These tools try out numerous password combinations to bypass authentication processes. In other cases, attackers try to access web applications by searching for the right session ID.

Is brute force illegal?

Brute force attacks are not illegal by themselves. What makes brute force attacks illegal is the intention. Most of the time, hackers have malicious intent: to gain unauthorized access, steal data, or otherwise criminally profit. In these cases, brute force attacks are illegal.

What are four features of a strong password?


  • At least 12 characters (required for your Muhlenberg password)—the more characters, the better.
  • A mixture of both uppercase and lowercase letters.
  • A mixture of letters and numbers.
  • Inclusion of at least one special character, e.g., ! @ #? ]

Is it illegal to brute force a password?

How long until password is guessed?

Any password that relies on letters and numbers only can be cracked instantly, while a seven letter password with numbers, upper and lowercase letters and symbols would take a hacker a mere 31 seconds.

Is Bruteforce one word?

Noun. A method of accomplishing something primarily by means of strength, without the use of great skill, mechanical aids or thought. We lifted the car by brute force.