In addition to access control, what is a key security measure for accessing sensitive data?

The implementation of strong passwords is a crucial security measure for accessing sensitive data. Strong passwords serve as a primary line of defense against unauthorized access. They help to mitigate security risks by ensuring that even if a password is stolen or guessed, the complexity of the password makes it much harder for attackers to gain entry. Strong passwords typically include a combination of upper and lower case letters, numbers, and special characters, along with a length that exceeds commonly used standards. This complexity adds layers of difficulty that can deter attackers.

In the broader context of data security, while other measures such as installation of antivirus software, regular audits, and physical security are essential components of an overall security strategy, they focus on different aspects of data protection. Antivirus software is important for protecting against malware, audits help in assessing security controls and compliance, and physical security measures protect against unauthorized physical access to facilities. However, without strong passwords, even these could potentially fall short if an attacker can easily bypass the first line of defense. Thus, strong passwords are fundamental in safeguarding sensitive data access.