Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Learn More

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

Potential Security Issue from Most Sites

  • 1 antwurd
  • 1 hat dit probleem
  • 1 werjefte
  • Lêste antwurd fan TyDraniu

more options

Today, I started getting this error on many sites, including Google.com and YouTube.com. Example below when trying to connect to google: Did Not Connect: Potential Security Issue

Firefox detected a potential security threat and did not continue to www.google.com because this website requires a secure connection.

What can you do about it?

www.google.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

The issue is most likely with the website, and there is nothing you can do to resolve it.

If you are on a corporate network or using anti-virus software, you can reach out to the support teams for assistance. You can also notify the website’s administrator about the problem.


BEGIN CERTIFICATE-----

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


END CERTIFICATE-----
Today, I started getting this error on many sites, including Google.com and YouTube.com. Example below when trying to connect to google: Did Not Connect: Potential Security Issue Firefox detected a potential security threat and did not continue to www.google.com because this website requires a secure connection. What can you do about it? www.google.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site. The issue is most likely with the website, and there is nothing you can do to resolve it. If you are on a corporate network or using anti-virus software, you can reach out to the support teams for assistance. You can also notify the website’s administrator about the problem. -----BEGIN CERTIFICATE----- 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 -----END CERTIFICATE-----

Keazen oplossing

You can check the connection settings.

  • Options/Preferences -> General -> Network: Connection -> Settings

If you do not need to use a proxy to connect to internet then try to select "No Proxy" if "Use the system proxy settings" or one of the others do not work properly.

See [/questions/1286644], [reddit]

Dit antwurd yn kontekst lêze 👍 0

Alle antwurden (1)

more options

Keazen oplossing

You can check the connection settings.

  • Options/Preferences -> General -> Network: Connection -> Settings

If you do not need to use a proxy to connect to internet then try to select "No Proxy" if "Use the system proxy settings" or one of the others do not work properly.

See [/questions/1286644], [reddit]

Bewurke troch TyDraniu op