7 Common Passwords To Avoid

If you are using any of the variations listed below, it is time to upgrade your security immediately. Here is the weak passwords list you must avoid to protect your online accounts.

1. The Keyboard Walkers: 123456 and QWERTY

Every single year, cybersecurity firms release lists of the most breached passwords on the internet, and sequence passwords always take the top spots. “123456,” “123456789,” and “qwerty” are the digital equivalents of leaving your car running in a bad neighborhood with the doors wide open.

Many people use these sequences for accounts they deem unimportant, figuring that a hacker gaining access to an old gardening forum or a recipe website does not matter. The danger lies in how quickly these sequences are breached. Automated hacking software checks these common sequences first. If your password is “123456,” the time it takes for a computer to crack your account is literally zero seconds. It happens instantaneously.

2. Personal Identifiers: Birthdates and Anniversaries

Using your birth year, your wedding anniversary, or the birthdates of your grandchildren is a massive security risk. We live in an era of Open Source Intelligence (OSINT). This means hackers do not need to break into a secure database to find out when you were born; they can simply look at your public footprint.

Genealogy websites, property tax records, voter registration databases, and social media platforms are treasure troves of personal data. If your password is a combination of your initials and your birth year—such as “JDS1958″—a targeted attacker will guess it almost immediately. They utilize automated scripts that scrape the internet for your personal dates and plug those exact numbers into their password-cracking tools.

3. Names of Family Members and Pets

Social media has turned the classic “pet’s name” password into a massive vulnerability. You have likely seen those viral posts on platforms like Facebook that ask seemingly innocent questions: “What was your first car and your first pet? That is your rockstar name!”

These posts are frequently created by data miners. When you participate, you are publicly handing over the answers to common security questions and providing a list of names that are highly likely to be your passwords. Even without these quizzes, proud grandparents and pet owners naturally post about their loved ones constantly. If your password revolves around “Buster,” “Fluffy,” or “GrandmaMary,” it is entirely too predictable.

4. The Word “Password” (and Clever Tweaks)

Believe it or not, the word “password” remains one of the most widely used credentials globally. Recognizing that many websites now require special characters and numbers, users attempt to get clever by substituting letters with symbols. They will use “P@ssw0rd1” or “P@ssw0rd!”

This substitution method is known as “leetspeak,” and hackers have known about it for decades. Password-cracking software does not just try dictionary words; it automatically applies these exact symbol substitutions. Changing an ‘a’ to an ‘@’ or an ‘o’ to a zero does absolutely nothing to slow down a modern computer. The algorithm already expects you to make those specific substitutions.

5. Local Sports Teams and Landmarks

Regional pride makes for terrible cybersecurity. Passwords like “Yankees2009,” “GoCowboys,” or “LakersFan!” are incredibly common. When hackers attempt to breach accounts, they often look at the IP address—the digital identifier of your geographic location.

If they see an IP address originating in Chicago, their software will immediately prioritize passwords featuring “Bears,” “Cubs,” “WhiteSox,” and “DeepDish.” They combine local cultural references with common years or exclamation points. Relying on local sports teams or regional landmarks makes their guessing game significantly easier.

6. Single Dictionary Words

A password consisting of a single word found in the dictionary—even an obscure one—is highly vulnerable to what security experts call a “dictionary attack.” Hackers possess massive digital files containing every single word in the English language, alongside lists of words from dozens of other languages.

Their software rapidly tests every word in these files against your account login. An automated program can test hundreds of thousands of dictionary words in less than a second. Even if you choose a word like “Chrysanthemum” or “Pterodactyl,” the software will crack it instantly because those words exist within standard dictionary files. Adding a single “1” or an exclamation point to the end of the word provides no meaningful additional security.

7. The Exact Same Password for Everything

This is arguably the most dangerous item on the list. You might have crafted a brilliantly complex password—something completely random and highly secure. However, if you use that exact same password for your banking app, your email, your favorite online shoe store, and your local grocery delivery service, you are setting yourself up for disaster.

This vulnerability leads to a cyberattack known as “credential stuffing.” Hackers frequently breach smaller, less secure websites—like a local florist or an old message board. Once they steal the usernames and passwords from that poorly defended site, they do not just use them there. They take your email address and that stolen password and run them through automated software to test them on major banking sites, healthcare portals, and email providers. If you reuse passwords, a breach at a minor website instantly grants hackers the keys to your financial life.