What makes a password secure?
A strong password should have the following characteristics:
- Length: It should be at least 8 characters long.
- Complexity: It should include a mix of uppercase and lowercase letters, numbers, and special characters.
- Unpredictability: It should avoid common words, phrases or personal information.
Should I use a different password for each account?
Absolutely! Using the same password for multiple accounts greatly increases the risk of unauthorized access. If one account is compromised, all your accounts become vulnerable. To make it easier, consider using a password manager tool like LastPass or KeePass, which securely stores all your passwords.
How often should I change my password?
Regularly updating your passwords is highly recommended. Experts suggest changing them every three to six months. This practice reduces the risk of your password being cracked or stolen and keeps your accounts more secure.
Are passphrases more secure than passwords?
Yes, passphrases can provide stronger security. Instead of using a single word, a passphrase is made up of several unrelated words that create a longer, more complex combination. For instance, “correcthorsebatterystaple” is more secure than a single word. Moreover, passphrases are often easier to remember, which is an added advantage.
What common mistakes should I avoid?
Here are some common password-related mistakes to avoid:
- Using easily guessable passwords like “password” or “123456”.
- Reusing old passwords.
- Storing passwords in plain text on your device or writing them down.
- Sharing passwords with others.
Choosing a secure password is essential to protect your online accounts from unauthorized access. By following these expert tips and tricks, such as using a mix of characters, updating passwords regularly, and avoiding common mistakes, you can create strong and memorable passwords. Remember, your password is your first line of defense, so make it count!