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Autocomplete password risks

Web browsers come with features to improve user experience. One of the most popular ones is auto-fill passwords. These are designed for users to store and automatically use their account credentials to access websites and other applications. While autocomplete password are convenient, they come with security risks.

Why autocomplete password are so dangerous

Certain web browsers have integrated features that enable usernames and passwords to be automatically entered into a web form. There are also password manager applications that have made it easy to access login credentials. But these aren’t completely safe. They can become a liability if hackers gain access to computers or browsers.

For example, if a hacker gains access to just one account, it’ll be easier for them to obtain access to other accounts because the autocomplete feature will fill in all other saved credentials.

Tricking a browser or password manager into giving up saved information is incredibly simple. All a hacker needs to do is place an invisible form on a compromised webpage to collect users’ login information.

Using autocomplete password to track users

For over a decade, there’s been a password security tug-of-war between hackers and cybersecurity professionals. Little do users know that shrewd digital marketers also use password auto-fill to track user activity.

Digital marketing groups AdThink and OnAudience have been placing these invisible login forms on websites to monitor the sites that users visit. AdThink and OnAudience track people based on the usernames in hidden auto-fill forms and sell the information they gather to advertisers. While the intention is not to steal passwords, there’s always the likelihood of exposure.

One simple security tip for today

A quick and effective way to improve your account security is to turn off auto-fill in your web browser. Here’s how to do it:

  • If you’re using Chrome – Open the Settings window, click Advanced, and select the appropriate settings under Manage Passwords.
  • If you’re using Firefox – Open the Options window, click Privacy, and under the History heading, select “Firefox will: Use custom settings for history.” In the new window, disable “Remember search and form history.”
  • If you’re using Safari – Open the Preferences window, select the Auto-fill tab, and turn off all the features related to usernames and passwords.

Contact Beringer Today!

Being cautious about your password security habits can go a long way in protecting your sensitive data. If you want managed 24/7 cybersecurity assistance that goes far beyond protecting your privacy, then reach out to Beringer Technology Group today and ask about our Cyber Security Risk Assessment Solution.

Beringer Technology Group, a leading Microsoft Gold Certified Partner specializing in Microsoft Dynamics 365 and CRM for Distribution. We also provide expert Managed IT ServicesBackup and Disaster RecoveryCloud Based Computing and Unified Communication Solutions.


theProfessor

theProfessor

Rob is the CTO of Beringer Technology Group, and focuses his efforts on software development, cloud engineering, team mentoring and strategic technical direction. Rob has worked with Beringer since 2005, and has influenced every department from Development, Security, Implementation, Support and Sales. Rob graduated with his MBA from Rowan University in 2012, earned his Bachelors of Computer Science in 1997, and is current with several Microsoft technical certifications. Rob is very active, and loves to mountain bike, weight train, cook and hike with his dog pack.