As we continue to rely heavily on the internet for our daily activities, browser extensions have become an integral part of our online experience. However, not all extensions are created equal, and some have been designed with malicious intent. Here are six browser extensions that have been stealing your personal data.
Web of Deceit: The Data Miner Extension

The Data Miner extension may seem beneficial, promising to extract data from websites. However, it’s been found to be a potential source of data leaks. Although it’s not always the case, some versions of this extension could be used to extract your personal data without your consent. Be careful when installing such tools, always check their privacy policy, and avoid providing unnecessary permissions.
Eyes Everywhere: The ‘Super Cookies’ Extension

“Super Cookies”, a seemingly harmless extension that promises to improve your browsing experience by tracking your online activity. However, a study discovered that it goes beyond its claims by tracking your sensitive information, such as login details and credit card information. It’s always advisable to limit the number of extensions you install, and regularly audit them for any suspicious activity.
Hidden Threat: The Stealthy ‘Ad-Blocker Plus’ Extension

Ad-Blocker Plus may promise to block annoying ads, but it’s been found that some versions of this extension can gather your browsing history. Some reports even suggest that this information is sold to third parties, compromising your online privacy. Always download extensions from trusted sources and read user reviews before installing them.
The Unseen Enemy: The ‘Private Search’ Extension

Ironically, the “Private Search” extension, which promises to protect your online privacy, can be more of a threat than a safeguard. Reports suggest that this extension has been found to collect user data, such as search queries and visited websites. It’s crucial to vet the extensions you install and understand the permissions they require.
Beware the Scribe: The ‘Grammar and Spelling Checker’ Extension

The “Grammar and Spelling Checker” extension, while seemingly helpful, has been found to have some privacy concerns. As it checks your grammar and spelling, it also has access to everything you type. Some versions of this extension have been found to collect and transmit your data, according to a study. Always review the privacy policies of extensions before installing them.
The Wolf in Sheep’s Clothing: The ‘VPN Privacy Shield’ Extension

The “VPN Privacy Shield” extension, which promises to protect your online privacy, may be doing the opposite. Some versions of this extension may track your online activities and sell your data to third parties. It’s a stark reminder that even extensions that promise to enhance your privacy could be compromising it. Always use trusted VPN services and avoid installing their browser extensions without proper investigation.