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The Perils of Employee Password Reuse

Amber SteelJanuary 16, 2024
The Perils of Employee Password Reuse
The number of employees or annual revenue may classify your business as "small," but in today's digital landscape, organizations of all sizes handle valuable and sensitive information that cybercriminals want to get their hands on. Hackers seek easy targets to steal customer data, financial records, and intellectual property for monetary and material gain - and password reuse makes for easy targets. When your employees reuse passwords, cybercriminals view your small business as an attractive target with a high rate of return on their efforts. Small businesses may have more limited IT resources than large corporations, but understanding and addressing password reuse is feasible and will reduce the risk of data breaches and financial loss. 

The human psychology of password reuse

Understanding the psychology behind password reuse is crucial to fixing it in the workplace. At this point, many people are aware that password reuse is a security risk. So, why are 62% of people still reusing passwords? Most people mean well, but many factors converge to create risky password behaviors that need addressing. Human memory is not optimized to remember long, random strings of characters. Our brains feel much more comfortable with familiar words, names, and patterns we can easily recall. Plus, with an explosion in the number of online accounts we have to keep track of at home and in the workplace, reusing the same password is much less mentally taxing. Password reuse is more convenient and reduces the overall cognitive load. Some employees may lack awareness of the potential effects of weak password practices. If they have yet to experience negative consequences, they may be apathetic toward password security or overly confident in their cyber savviness. Nearly 80% claim their cybersecurity education - whether formal or informal - is adequate. Plus, humans are creatures of habit, and some people may resist adopting new security practices when it feels too challenging or disruptive. Ignorance about the importance of strong, unique passwords can lead to complacency in the workplace. This apathy towards password security is a ticking time bomb that could compromise sensitive data and put the business at financial risk.

The domino effect of password reuse

Unfortunately, humans can be susceptible to manipulation, unintentionally compromising their security. Cybercriminals often exploit human psychology through social engineering, phishing, and impersonation to trick individuals into revealing their passwords. There are also trillions of leaked account credentials on the dark web, which hackers can easily purchase or download. When employees reuse passwords across different accounts, they inadvertently create a chain of vulnerabilities. If a cybercriminal gains access to one compromised account, they can exploit this information to breach other accounts, both personal and professional. This domino effect increases the risk of unauthorized access to critical business systems, confidential information, and sensitive data. IT personnel may also inadvertently expose the company to risk with poor password security. People often forget to change the default passwords provided by devices or platforms, a fact that is well-known to attackers and easily exploited. Not only do default passwords provide an easy way in, but the default accounts may have admin privileges, instantly giving attackers privileged access to company systems. Employees often perceive password reuse as more manageable, so breaking the chain of vulnerabilities requires offering an alternative that seems even more accessible and convenient. 

Offering a convenient alternative to password reuse

Want to mitigate the risks associated with password reuse? Small businesses can turn to a simple yet effective solution – a password manager. A password manager is a secure vault that stores and organizes unique, complex passwords for each online account. Employees need only to remember one master password to access the password manager, eliminating the need to memorize multiple passwords. Benefits of implementing a password manager include: 
  • Stronger passwords: Password managers generate and store strong, unique passwords for each account, reducing the need to use simple, guessable passwords.
  • Easier logins: Accessing accounts is simple and convenient when the password manager logs in. Password managers eliminate disruptive typos and login errors.
  • Centralized control: Administrators can monitor and manage employee passwords through a centralized system, enforcing security protocols and password requirements.
  • Secure sharing: Password managers can facilitate the secure sharing of credentials within a team, eliminating the need to write down, email, or otherwise insecurely send passwords.
By removing the burden of complex password requirements and frequent password changes, password managers encourage users to adopt more secure practices. Password managers offer a convenient and safe way to generate, store, and manage complex passwords, alleviating many burdens associated with traditional password practices. Telling employees about the importance of strong passwords is a start, but giving them a way to implement those best practices (with less effort) will significantly improve your business's cyber defenses. Implementing a password manager gets to the root of the human psychology contributing to risky password behavior so small businesses can protect sensitive data and preserve the integrity of their business operations. Learn more here