This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Does Sync send login information immediately at open?

  • 3 پاسخ
  • 2 have this problem
  • 1 view
  • آخرین پاسخ توسّط cor-el

more options

The default browser is opened immediately on connection on some public WiFi networks. I can't get my VPN connection to start before that. Is my Sync info being sent across the network when the browser opens? And is there any way to prevent that from happening other than changing my default browser?

The default browser is opened immediately on connection on some public WiFi networks. I can't get my VPN connection to start before that. Is my Sync info being sent across the network when the browser opens? And is there any way to prevent that from happening other than changing my default browser?

Chosen solution

Sync will "ping" the Sync server to look for Sync events and data from other connected devices as Firefox is being launched. If you would Disconnect that device from Sync it wouldn't "ping" on launch. BUT, Firefox does "ping" other servers upon launch that are related to Mozilla and the operation of Firefox.

Read this answer in context 👍 2

All Replies (3)

more options

Chosen Solution

Sync will "ping" the Sync server to look for Sync events and data from other connected devices as Firefox is being launched. If you would Disconnect that device from Sync it wouldn't "ping" on launch. BUT, Firefox does "ping" other servers upon launch that are related to Mozilla and the operation of Firefox.

more options