The Basics Security overview
Choose a strong password
We recommend using a password containing at least 20 characters. It should be either randomly generated or consist of a random string of words. Don’t use words like Twitter or your name in the password, and choose a unique password for each website or device you’re using.
Use a secure email address
Use a private-domain email address rather than a public service to reduce the risk of emails being intercepted and your security compromised. If you do use a public email provider, such as Gmail, use precautions such as two-factor authentication.
Add login verification to your account
Instead of relying on just a password, login verification introduces a second check to make sure that you and only you can access your Twitter account. After you enable this feature, you will need both your password and your phone to log in to your account.
Require personal information to reset your password
You can initiate a password reset by entering your @username in your account settings. You will then be prompted to enter your email address or phone number if you forget or need to change your password.
Look out for suspicious links in your timeline, email and direct messages
Be sure that you are on Twitter.com before entering your login information.
Never provide your username or password to third parties
Be particularly wary of anyone who promises to gain followers for you or make you money.
Choose applications with care
You can do all sorts of neat things with your Twitter account thanks to thousands of third-party applications. However, be cautious before you give up control of your account. If you don’t recognize a third-party application, you can revoke their access by visiting the Applications tab in your account settings.
Be up-to-date
Make sure your computer and operating system is upgraded with the most recent patches and anti-virus software and that your information is protected by secure passwords.