Did you know that the simplest, best defense against cyberattacks is a solid password? From business logins to online banking to email, passwords are the keys to our digital lives, and therefore valuable targets for hackers. Knowing how to create, manage, and protect passwords isn’t a “nice-to-have;” it’s critical to safeguard your information.
You might be shocked at how easy it is to obtain your personal login information, and you probably won’t know it’s happened until it’s too late. The dark web–that hidden corner of the internet–is teeming with stolen credentials. Hackers access compromised passwords through data breaches, phishing scams, and malware attacks, then put them up for sale to anyone willing to pay. This makes strong password management, including the use of secure passwords and two-factor authentication (2FA) more important than ever.
Creating Secure Passwords: Length, Complexity, Uniqueness, Unpredictability
No, “password123” definitely won’t cut it. Neither will the use of birthdates, pet names, or other personal details you may have used previously to answer security questions. Secure passwords should be long (think 12 characters at a minimum), complex (a mix of numbers, letters, and symbols), and unique for every account. The best way to create a password that’s easier to remember is to use a “passphrase,” a series of words or a sentence, rather than a random string of letters and numbers. It can feel overwhelming to keep track of so many passwords, and why many people fall into bad habits like repeating passwords in multiple places, writing them down, or choosing overly simple options. No matter how good a password is, if a hacker gets access to one, they’re likely to try the same password on other platforms, leaving you vulnerable to a more extensive breach.
Password Managers
Password managers like LastPass can store complex passwords, so you only need to memorize one master password to access the others. Serving as a personal vault for your digital keys, a password manager offers the convenience of auto filling your login details, generating random, hard-to-crack passwords, and notifying you if a saved password appears in a data breach so you can promptly change it. And most password managers sync across devices, so you always have access to your logins. When choosing a password manager, look for features like encryption, ease of use, and compatibility with your devices.
Adding a Layer with 2FA
Two-factor authentication is like adding a deadbolt to your front door. With 2FA, logging in requires both your password and a second form of verification, like a code texted to your phone or generated by an app. That way, even if someone manages to get ahold of your password, they’ll still need that extra code to access your account, making it more difficult for hackers. Many platforms now offer 2FA and enabling it wherever possible provides a powerful layer of protection.
Keeping Up Good Password Hygiene
Password management can feel tedious, but regular password changes, avoiding reusing passwords across sites, and using a secure password manager makes a world of difference. Think of it as a routine task, like updating your software or cleaning out your inbox. The steps to secure your passwords and add a second layer of protection are relatively easy and ensure that you’re doing your part to keep both your personal and work-related information safe.
As data breaches become more and more common and cyberattacks more sophisticated, securing your passwords is one of the smartest moves you can make. It’s just a piece of the larger cybersecurity puzzle, but it’s essential for keeping the doors to your digital information locked. To learn more about how Nessit can help your business protect sensitive data, train and educate employees, and implement password management best practices, get in touch.