Which practice can help mitigate phishing attacks?

The practice of multi-factor authentication (MFA) is particularly effective in mitigating phishing attacks because it adds an additional layer of security beyond just a username and password. Even if a user's credentials are captured through phishing techniques, MFA requires a second form of verification, such as a temporary code sent to a mobile device or an authentication app. This means that stealing credentials alone is not enough for cybercriminals to gain unauthorized access to accounts.

MFA can deter attackers significantly, as it limits the effectiveness of stolen credentials, thereby reducing the likelihood of successful phishing attempts leading to data breaches or unauthorized account access. This approach emphasizes the importance of layered security measures in protecting sensitive information.

In contrast, while regular software updates are crucial for fixing vulnerabilities, they don't directly address the human element of phishing. Using only local servers does not inherently protect against phishing attacks, as the nature of those attacks often involves social engineering rather than technical vulnerabilities. Disabling firewalls can expose systems to a range of threats, including phishing, as it removes a critical security barrier. Therefore, implementing multi-factor authentication stands out as a direct and effective response to the threat posed by phishing attacks.