COMPUTER FUNDAMENTALS

Detailed explanation-1: -In cryptanalysis, a brute force attack is a method of defeating a cryptographic scheme by trying a large number of possibilities; for example, exhaustively working through all possible keys in order to decrypt a message.

Detailed explanation-2: -1. Simple Brute Force Attacks. A simple brute force attack occurs when a hacker attempts to guess a user’s login credentials manually without using any software. This is typically through standard password combinations or personal identification number (PIN) codes.

Detailed explanation-3: -Brute-force attack is an attempt to guess a secret – e.g. password or encryption key – by systematically checking every possible option. A brute force attack against an encryption system attempts to decrypt encrypted data by exhaustively enumerating and trying encryption keys.

Detailed explanation-4: -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.

Detailed explanation-5: -Use Strong Passwords. Brute force relies on weak passwords. Restrict Access to Authentication URLs. A requirement for brute force attacks is to send credentials. Limit Login Attempts. Use CAPTCHAs. Use Two-Factor Authentication (2FA)