Broken authentication occurs when a system allows unauthorized access due to flaws in its design or implementation. In cryptocurrency, this can happen when users can easily bypass security measures to access accounts, wallets, or transaction systems.One common issue is weak password policies. When users can choose simple or commonly used passwords, they become vulnerable to brute-force attacks. Similarly, failure to implement two-factor authentication can leave accounts exposed.Another aspect is insufficient session management. If sessions are not securely maintained or logged out promptly, an attacker might hijack an active session and gain access to a user’s funds.Additionally, vulnerabilities in third-party applications or interfaces can also lead to broken authentication. Poorly secured applications may expose sensitive information or allow manipulation by malicious actors.To mitigate these risks, implementing strong password requirements, enforcing two-factor authentication, and ensuring secure session practices are essential. Properly securing the authentication process is crucial to protect assets and maintain user trust.