Author Topic: Avast Web Shield blocking Google SXG requests (webpkgcache.com)  (Read 738 times)

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Offline Abdelrahman

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Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« on: September 04, 2022, 03:02:20 PM »
Google SXG is a new technology for delivering instant fast webpages in results, you can find info here:
https://developers.google.com/search/docs/advanced/experience/signed-exchange

However Avast Web Shield is blocking browsing webpkgcache.com, as a false positive for phishing/deceptive content as seen in the attached screen shot.

I hope this message reaches the appropriate team at avast.

Offline bob3160

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #1 on: September 04, 2022, 03:44:06 PM »
Google SXG is a new technology for delivering instant fast webpages in results, you can find info here:
https://developers.google.com/search/docs/advanced/experience/signed-exchange

However Avast Web Shield is blocking browsing webpkgcache.com, as a false positive for phishing/deceptive content as seen in the attached screen shot.

I hope this message reaches the appropriate team at avast.
Report Suspicious File or URL:  https://www.avast.com/false-positive-file-form.php
Free avast! Security Seminar: http://bit.ly/2N1eaR2  -  Important: http://www.organdonor.gov/ -- My Web Site: http://bob3160.strikingly.com/ - Win 11 Pro v22H2 64bit, 16 Gig Ram, 1TB SSD, Avast Free 22.12, How to Successfully Install Avast http://goo.gl/VLXdeRepair & Clean Install https://goo.gl/t7aJGq -- My Online Activity https://bit.ly/BobGInternet

Online DavidR

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #2 on: September 04, 2022, 04:36:23 PM »
I don't know if this is more ASB than Web Shield or not - but you might want to check this information as it seems to have some security issues.
https://en.internet.nl/site/webpkgcache.com/1697502/#
Whilst this one considers it a Low Security Risk - https://sitecheck.sucuri.net/results/webpkgcache.com - but with some Hardening Improvements.

However Firefox throws up an HTTP security warning page about this domain name if you try to visit directly.
Windows 10 Home 64bit/ Acer Aspire F15/ Intel Core i5 7200U 2.5GHz, 8GB DDR4 memory, 256GB SSD, 1TB HDD/ avast! free 23.1.6049 (build 23.1.7883.774) UI 1.0.746/ Firefox, uBlock Origin, uMatrix/ MailWasher Pro/ Avast! Mobile Security

Offline Abdelrahman

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #3 on: September 04, 2022, 07:57:21 PM »
Quote
Report Suspicious File or URL:  https://www.avast.com/false-positive-file-form.php

Tried, but not working

Offline Abdelrahman

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #4 on: September 04, 2022, 07:59:52 PM »
I don't know if this is more ASB than Web Shield or not - but you might want to check this information as it seems to have some security issues.
https://en.internet.nl/site/webpkgcache.com/1697502/#
Whilst this one considers it a Low Security Risk - https://sitecheck.sucuri.net/results/webpkgcache.com - but with some Hardening Improvements.

However Firefox throws up an HTTP security warning page about this domain name if you try to visit directly.

It is 100% legitimate domain owned by Google, you can read more at: https://developers.google.com/search/docs/advanced/experience/signed-exchange

Offline bob3160

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #5 on: September 04, 2022, 08:29:22 PM »
Quote
Report Suspicious File or URL:  https://www.avast.com/false-positive-file-form.php

Tried, but not working
What's not working? Did you submit the file ?
Free avast! Security Seminar: http://bit.ly/2N1eaR2  -  Important: http://www.organdonor.gov/ -- My Web Site: http://bob3160.strikingly.com/ - Win 11 Pro v22H2 64bit, 16 Gig Ram, 1TB SSD, Avast Free 22.12, How to Successfully Install Avast http://goo.gl/VLXdeRepair & Clean Install https://goo.gl/t7aJGq -- My Online Activity https://bit.ly/BobGInternet

Offline Abdelrahman

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #6 on: September 04, 2022, 08:35:01 PM »
Quote
Report Suspicious File or URL:  https://www.avast.com/false-positive-file-form.php

Tried, but not working
What's not working? Did you submit the file ?
I tried using a VPN and it worked, seems it is blocking my country (Egypt)
Successfully submitted the false positive.

Offline bob3160

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Re: Avast Web Shield blocking Google SXG requests (webpkgcache.com)
« Reply #7 on: September 04, 2022, 08:36:41 PM »
Quote
Report Suspicious File or URL:  https://www.avast.com/false-positive-file-form.php

Tried, but not working
What's not working? Did you submit the file ?
I tried using a VPN and it worked, seems it is blocking my country (Egypt)
Successfully submitted the false positive.
So it's not Avast that's doing the blocking but your country.
Free avast! Security Seminar: http://bit.ly/2N1eaR2  -  Important: http://www.organdonor.gov/ -- My Web Site: http://bob3160.strikingly.com/ - Win 11 Pro v22H2 64bit, 16 Gig Ram, 1TB SSD, Avast Free 22.12, How to Successfully Install Avast http://goo.gl/VLXdeRepair & Clean Install https://goo.gl/t7aJGq -- My Online Activity https://bit.ly/BobGInternet