Two common methods used by password cracking software?

• A. Limited force and library attack
• B. Maximum force and thesaurus attack
• C. Minimum force and appendix attack
• D. Brute force and dictionary attack

Answer: (D)

Password cracking tools rely on two practical approaches. Brute force tries every possible combination of characters until a match is found, which guarantees success if given enough time and resources, but it becomes impractically slow as password length and complexity grow. Dictionary attacks use a precompiled list of common words, phrases, and typical variations, allowing for rapid results when users choose weak or ordinary passwords. Many tools also combine these methods in hybrid forms, but the two foundational methods are brute force and dictionary attacks. Other terms like limited force, maximum force, thesaurus attack, or appendix attack aren’t standard techniques used in password cracking.