Definition ∞ Brute Force refers to a trial-and-error method used to gain access to information or systems by systematically checking all possible combinations. In cybersecurity, this often involves attempting to guess passwords or cryptographic keys by trying every possible sequence. The efficacy of a brute force attack depends on the complexity of the target and the computational resources available to the attacker.
Context ∞ The relevance of brute force attacks in crypto news typically relates to attempts to compromise private keys or access user accounts. Discussions often highlight the importance of strong password policies and robust encryption to mitigate such threats. Advances in computing power necessitate continuous improvement in security protocols to counter increasingly sophisticated brute force techniques.