Steps to make passwords more effective

Ed Skoudis, College President, SANS Technology Institute.

Weak passwords are a component of one of the most common attacks vectors a penetration tester can leverage to breach an organization. For organizations of any size or sector, strong and secure passwords are a critical line of defense against malicious attackers and evolving TTPs. However, the complexity of ensuring passwords is impenetrable can often lead to a false sense of security while countless vulnerabilities are left unchecked.

Three simple steps to quickly improve password effectiveness are:

  1. Think of them as “passphrases” rather than “passwords.” Combining a series of words, as opposed to just one or two words, instantly makes it more difficult for attackers to breach the account.
  2. Leverage special characters within passwords and passphrases, especially spaces. Many people don’t realize that including space is a simple way to remain one step ahead of attackers.
  3. Utilize enhanced multi-factor authentication mechanisms, such as SMS text messages, especially for email and collaboration channels like Slack and Microsoft Teams.
Ed Skoudis, College President, SANS Technology Institute.
Ed Skoudis, College President, SANS Technology Institute.