AdGuard Research

Andrey Meshkov در AdGuard Research
۱۷ آوریل ۲۰۱۸
Over 20,000,000 of Chrome Users are Victims of Fake Ad Blockers

According to the PageFair 2014 report, Google Chrome is a major driver of adblock growth. 20% of users discovered ad blocking by browsing “available browser extensions”. Given how popular ad blocking is, it is quite a lot. This also explains why "cloning" wide-spread ad blockers has become so popular among online crooks. Seven months ago big news broke: 37,000 users were tricked into installing a fake Adblock Plus extension.

What if I told you that thanks to poor Chrome's WebStore moderation the situation is much worse, and in reality over 20,000,000 users are affected and tricked into installing fake malicious ad blockers?

One does not simply delete Facebook

Calls to "delete Facebook" across different social media are growing in popularity. This is users’ reaction to recent publications in media about how a certain analytics company purchased personal data of 50 Million Facebook users from one of the app’s developer, and then proceeded to use this information to influence elections and political campaigns outcomes.

Top Cryptojackers are video streaming websites, and they do not use CoinHive

Back in December 2017, we added a mechanism that allowed users to optionally report websites whenever a cryptojacking script is detected by AdGuard. It proved useful right away and allowed us to discover the largest known cryptojacking campaign, which was being run by some popular video streaming websites. Since then we have received more than a million user reports, and now it's time to analyze them.

Over the last two months, we received over 1.3 Million reports on more than 120 thousand websites. It's important to notice that sometimes cryptojacking was detected on some legitimate websites (Google, Youtube, Instagram, etc) and this is most likely caused by malicious browser extensions or malvertising.

However, 40% (over half a million) of the reports came from just 50 domains. Let's take a deeper look into what the top cryptojackers do.

The Year 2017 in Ad Blocking

The year 2017 was a tough one for privacy protection and ad blocking apps, but a good one for their users. But any paradox seen here is illusory.

It was back in 2016 that the ad and marketing industries acknowledged the impending crisis. Ad-blocking growth statistics created great concern for many advertisers and publishers. Extrapolations showed that in a year or two almost nobody would see ads. Advertisers got ready to sell their lives at a high price. That was the year that ad reinsertion startup companies like PageFair, Admiral, Sourcepoint, Secret Media propagated, offering technologies to push ads through ad blockers.

It also was the year when the Coalition for Better Ads emerged.

Andrey Meshkov در AdGuard Research
۲۵ ژانویهٔ ۲۰۱۸
Popular Android apps are stealing users' email addresses

Android is an awesome operating system that provides us developers with incredible capabilities. There are quite a few great apps and features Android users benefit from that are simply impossible to implement on other platforms.

Unfortunately, nothing comes free, and this wide array of capabilities is the main reason why Android is so vulnerable from privacy and security standpoints.

In our latest research, we decided to focus on the privacy issues. We took a look at the top 1000 Android apps to find out if they collect any sensitive personal data.

برای نصب آن،روی دکمه ای که با پیکان مشخص شده کلیک کنید،سپس راه انداز را اِجرا کنید.بابت انتخاب AdGuard متشکریم! گزینه "بازکردن " را انتخاب و روی "تایید" کلیک کنید — برای دانلود فایل منتظر بمانید. در پنجره باز شده، آیکون AdGuard را به پوشه "برنامه ها" بکشید.بابت انتخاب AdGuard متشکریم! گزینه "بازکردن " را انتخاب و روی "تایید" کلیک کنید — برای دانلود فایل منتظر بمانید. در پنجره باز شده روی "نصب" کلیک کنید.بابت انتخاب AdGuard متشکریم!