AdGuard

Last updated
AdGuard
Genre Utility
Browser extension
Server
DNS resolver
Founded1 June 2009  OOjs UI icon edit-ltr-progressive.svg
Headquarters
Cyprus   OOjs UI icon edit-ltr-progressive.svg
Website adguard.com

AdGuard is an ad blocking service for Microsoft Windows, Linux, MacOS, Android and iOS. AdGuard is also available as a browser extension. [1]

Contents

Features

AdGuard Home

AdGuard Home acts as a recursive DNS resolver, which prevents most advertisements from displaying by responding with an invalid address for domains that appear in its filter lists. [2] It is similar to Pi-hole.[ according to whom? ]

AdGuard Browser extensions

The browser extension blocks video ads, interstitial ads, floating ads, pop-ups, banners, and text ads. [3] It is also able to handle anti-AdBlock scripts. [4] AdGuard blocks spyware and warns users of malicious websites. AdGuard Content Blocker is an additional browser extension for Yandex Browser and Samsung Internet, which uses Content Blocker API. It downloads filter list updates and requests browsers to enforce them via Content Blocker API. [5]

AdGuard applications

AdGuard has Windows and Mac versions, [6] as well as native mobile versions for Android [7] and iOS. The application sets up a local VPN, which filters all traffic on the mobile device.[ citation needed ]

AdGuard DNS

AdGuard operates recursive name servers for public use. AdGuard DNS supports encryption technologies, including DNSCrypt, DNS over HTTPS, DNS over TLS, and DNS over QUIC. [8] AdGuard began testing DNS service back in 2016, and officially launched it in 2018. [9]

ServerDescription
DefaultBlocks advertisement and tracking domains.
Non-filteringDoes not block advertisement and tracking domains, or any other DNS requests.
Family protectionBlocks websites with adult content, enforces safe search in search engines wherever possible, and blocks advertisement and tracking domains.

Incidents

Research

AdGuard developers have taken up research in order to inform wider audiences on user privacy, cybersecurity and data protection. The following issues are cases involving the developers:

See also

Related Research Articles

<span class="mw-page-title-main">Firefox</span> Free and open-source web browser by Mozilla

Mozilla Firefox, or simply Firefox, is a free and open source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. It uses the Gecko rendering engine to display web pages, which implements current and anticipated web standards. Firefox is available for Windows 10 and later versions of Windows, macOS, and Linux. Its unofficial ports are available for various Unix and Unix-like operating systems, including FreeBSD, OpenBSD, NetBSD, and other platforms. It is also available for Android and iOS. However, as with all other iOS web browsers, the iOS version uses the WebKit layout engine instead of Gecko due to platform requirements. An optimized version is also available on the Amazon Fire TV as one of the two main browsers available with Amazon's Silk Browser.

This is a comparison of both historical and current web browsers based on developer, engine, platform(s), releases, license, and cost.

Ad blocking or ad filtering is a software capability for blocking or altering online advertising in a web browser, an application or a network. This may be done using browser extensions or other methods.

<span class="mw-page-title-main">Adblock Plus</span> Content-filtering and ad blocking browser extension

Adblock Plus (ABP) is a free and open-source browser extension for content-filtering and ad blocking. It is developed by Eyeo GmbH, a German software company. The extension has been released for Mozilla Firefox, Google Chrome, Internet Explorer, Microsoft Edge, Opera, Safari, Yandex Browser, and Android.

A browser extension is a software module for customizing a web browser. Browsers typically allow users to install a variety of extensions, including user interface modifications, cookie management, ad blocking, and the custom scripting and styling of web pages.

<span class="mw-page-title-main">Opera (web browser)</span> Free web browser

Opera is a multi-platform web browser developed by its namesake company Opera. The current edition of the browser is based on Chromium. Opera is available on Windows, macOS, Linux, Android, and iOS. Two mobile versions are still active, called Opera Mobile and Opera Mini. Opera also has a news aggregator app called Opera News with Aria, an AI-based search engine.

<span class="mw-page-title-main">Google Chrome</span> Web browser developed by Google

Google Chrome is a web browser developed by Google. It was first released in 2008 for Microsoft Windows, built with free software components from Apple WebKit and Mozilla Firefox. Versions were later released for Linux, macOS, iOS, iPadOS, and also for Android, where it is the default browser. The browser is also the main component of ChromeOS, where it serves as the platform for web applications.

AdBlock is an ad-blocking browser extension for Google Chrome, Apple Safari, Firefox, Samsung Internet, Microsoft Edge and Opera. AdBlock allows users to prevent page elements, such as advertisements, from being displayed. It is free to download and use, and it includes optional donations to the developers. The AdBlock extension was created on December 8, 2009, which is the day that supports for extensions was added to Google Chrome. It was one of the first Google Chrome extensions that was made.

WebRTC is a free and open-source project providing web browsers and mobile applications with real-time communication (RTC) via application programming interfaces (APIs). It allows audio and video communication and streaming to work inside web pages by allowing direct peer-to-peer communication, eliminating the need to install plugins or download native apps.

Firefox was created by Dave Hyatt and Blake Ross as an experimental branch of the Mozilla browser, first released as Firefox 1.0 on November 9, 2004. Starting with version 5.0, a rapid release cycle was put into effect, resulting in a new major version release every six weeks. This was gradually accelerated further in late 2019, so that new major releases occur on four-week cycles starting in 2020.

Browser security is the application of Internet security to web browsers in order to protect networked data and computer systems from breaches of privacy or malware. Security exploits of browsers often use JavaScript, sometimes with cross-site scripting (XSS) with a secondary payload using Adobe Flash. Security exploits can also take advantage of vulnerabilities that are commonly exploited in all browsers.

<span class="mw-page-title-main">Vivaldi (web browser)</span> Web browser with built-in email client

Vivaldi is a freeware, cross-platform web browser with a built-in email client developed by Vivaldi Technologies, a company founded by Tatsuki Tomita and Jon Stephenson von Tetzchner, who was the co-founder and CEO of Opera Software. Vivaldi was initially released on 27 January 2015.

uBlock Origin Web browser extension

uBlock Origin is a free and open-source browser extension for content filtering, including ad blocking. The extension is available for Chrome, Chromium, Edge, Firefox, Brave, Opera, Pale Moon, as well as versions of Safari before 13. uBlock Origin has received praise from technology websites and is reported to be much less memory-intensive than other extensions with similar functionality. uBlock Origin's stated purpose is to give users the means to enforce their own (content-filtering) choices.

<span class="mw-page-title-main">Brave (web browser)</span> Chromium-based open-source web browser

Brave is a free and open-source web browser developed by Brave Software, Inc. based on the Chromium web browser. Brave is a privacy-focused browser, which automatically blocks most advertisements and website trackers in its default settings. Users can turn on optional ads that reward them for their attention in the form of Basic Attention Tokens (BAT), which can be used as a cryptocurrency or to make donations to registered websites and content creators.

A DNS leak is a security flaw that allows DNS requests to be revealed to ISP DNS servers, despite the use of a VPN service to attempt to conceal them. Although primarily of concern to VPN users, it is also possible to prevent it for proxy and direct internet users.

NordVPN is a Lithuanian VPN service with applications for Microsoft Windows, macOS, Linux, Android, iOS, Android TV, and tvOS. Manual setup is available for wireless routers, NAS devices, and other platforms.

KeepSolid VPN Unlimited is a personal virtual private network software product available for iOS, macOS, Android, Windows, and Linux.

Firefox Lockwise is a deprecated password manager for the Firefox web browser, as well as the mobile operating systems iOS and Android. On desktop, Lockwise was simply part of Firefox, whereas on iOS and Android it was available as a standalone app.

<span class="mw-page-title-main">Mozilla VPN</span> Virtual private network service

Mozilla VPN is an open-source virtual private network developed by Mozilla. It launched in beta as Firefox Private Network on September 10, 2019, and officially launched on July 15, 2020, as Mozilla VPN.


Surfshark VPN service is a digital privacy tool provided by the cybersecurity company, Surfshark. It also offers a data leak detection system, a private search tool, an antivirus and an automated personal data removal system.

References

  1. Andrew Orr "AdGuard Pro is Being Discontinued due to App Store Policy" Archived September 21, 2019, at the Wayback Machine , MacObserver.com, July 23, 2018
  2. Burns, Chris (2018-10-17). "AdGuard Home Is An Ad-And-Tracker Blocker For Your Home". SlashGear. Retrieved 2023-05-07.
  3. Eric Griffith "The 18 Best Firefox Quantum Extensions" Archived September 22, 2019, at the Wayback Machine , PC Magazine, February 12, 2018
  4. James A. Martin "The best Google Chrome extensions" Archived December 3, 2018, at the Wayback Machine , Computerworld, August 10, 2017
  5. "AdGuard Content Blocker | Overview | AdGuard". adguard.com. Retrieved 2023-11-19.
  6. Hougen, Aleksander. "The 8 Best Ad Blockers That Play Nice With Chrome, Safari, Firefox in 2020". Cloudwards. Cloudwards.net. Archived from the original on January 11, 2021. Retrieved 2020-12-08.
  7. Painter, Lewis. "Best ad blocker for iPhone & iPad". MacWorld. IDG Communications Ltd. Archived from the original on November 12, 2020. Retrieved 8 December 2020.
  8. Vasily Bagirov (2020-12-15). "AdGuard becomes the world's first public DNS-over-QUIC resolver!". AdGuard. Archived from the original on December 16, 2020. Retrieved December 18, 2020.
  9. "AdGuard officially releases its own DNS service, and it works with Android Pie". Android Police. 2018-12-29. Archived from the original on August 1, 2019. Retrieved 2020-11-02.
  10. Daria Magdik "Google Removes Adguard App From Google Play" Archived May 1, 2020, at the Wayback Machine , AdGuard News, November 25, 2014
  11. Orr, Andrew (2018-09-20). "Apple Won't Say Why It Blocked AdGuard and Freedom". The Mac Observer. Retrieved 2023-05-07.
  12. Raj, Abhishek (2019-06-05). "How to block ads on iPhone & iPad? Tips that work in 2022". Budding Geek. Retrieved 2023-05-07.
  13. "AdGuard Pro for iOS is back from the dead!". Archived from the original on July 27, 2019. Retrieved July 27, 2019.
  14. McNamara, Tom (2018-09-21). "All AdGuard ad blocker account passwords have been reset to fight off hackers". CNET. Archived from the original on 4 December 2018.
  15. Domanski, Harry (19 April 2018). "Google has kicked five malicious ad blockers off the Chrome Store". TechRadar.
  16. Dan Goodin "Abusive add-ons aren’t just a Chrome and Firefox problem. Now it’s Edge’s turn" Archived December 9, 2020, at the Wayback Machine , ArsTechnica, November 21, 2020
  17. "These VPN extensions are imposters that hijack your browser's search". Komando.com. 24 November 2020.
  18. Michael Kan "Why Hackers Love Cryptocurrency Miner Coinhive" Archived December 3, 2018, at the Wayback Machine , UK.PCMag, November 29, 2017
  19. Anthony Cuthbertson "Over 500 Million PCs Are Secretly Mining Cryptocurrency, Researchers Reveal" Archived November 1, 2018, at the Wayback Machine , Newsweek, October 13, 2017
  20. Charlie Osborne "500 million PCs are being used for stealth cryptocurrency mining online", Zero Day, October 13, 2017
  21. Matthew Hughes "Facebook tracking is present in 41% of the most popular Android apps" Archived February 1, 2019, at the Wayback Machine , Thenextweb.com, March 23, 2018
  22. Nadeem Sarwar "Is #DeleteFacebook Enough? Here’s the Harsh Truth About Facebook Tracking Through Apps" Archived September 24, 2020, at the Wayback Machine , Beebom.com, March 27, 2018
  23. Cal Jeffrey "AdGuard reports that 20 million Chrome users have malware infected ad blockers" Archived June 24, 2018, at the Wayback Machine , Techspotl.com, April 19, 2018.
  24. Harry Domanski "Google has kicked five malicious ad blockers off the Chrome Store" Archived October 12, 2018, at the Wayback Machine , Techradar.com, April 19, 2018.
  25. Rei Padla "GO Keyboard apps sends users’ data to servers and third parties, AdGuard says" Archived December 3, 2018, at the Wayback Machine , AndroidCommunity.com, September 23, 2017
  26. Adarsh Verma "11 Million Android, iOS, Chrome, And Firefox Users Infected By Spyware: Delete These Apps Now" Archived December 3, 2018, at the Wayback Machine , Fossbytes.com, July 26, 2018
  27. Wagas Amir "Popular Android/iOS apps & Extensions collecting highly personal user data" Archived December 3, 2018, at the Wayback Machine , Hackread.com, July 26, 2018
  28. Catalin Cimpanu "Chrome Extensions, Android and iOS Apps Caught Collecting Browsing Data" Archived August 19, 2019, at the Wayback Machine , BleepeingComputer.com, July 25, 2018