AVG Online Security: A Comprehensive Browser Protection Tool

AVG Online Security is a subscription-based security extension designed for the Firefox browser, aimed at enhancing user safety while browsing. This tool offers robust features including the identification and blocking of phishing sites, user ratings for websites, and warnings about untrustworthy sites, all powered by a community of 400 million users. It provides an efficient way for users to check website reputations simply by hovering over links, ensuring they can navigate the web with confidence.

In addition to blocking potential threats, AVG Online Security also prevents tracking cookies from collecting personal data, enhancing privacy during online activities. Users can rate websites with a thumbs up or down, contributing to the collective knowledge of safe and unsafe sites. For those utilizing the Avast Secure Browser, the extension seamlessly opens during online shopping or banking, providing an extra layer of security. Overall, AVG Online Security serves as a reliable companion for safe browsing.

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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Is AVG Online Security safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Wednesday, September 24, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
20.5.12.xpi
SHA256
5b4d0c698e87f5e404622239da98f129230e8b3d991d4f25f1663596624abe1b
SHA1
d30326975e191620a22f2c5229b0a6a7ba8f4b0b

Softonic security commitment

AVG Online Security has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.