I hope Apple doesn't disable JS injection in WKWebViews in response to this. JS injection is the (only?) way to call native Swift methods from JS ie. bridging. I am not sure what the solution here is. Maybe only allow injection to sites you control (via apple association file).
Instagram can track anything you do on any website in their in-app browser
81–90 of 469 posts
Re: Instagram can track anything you do on any website in their in-app browser
#82I still remember the LinkedIn app ripping all my contacts, so no apps for me. I just use the sites.
> use the sites. Which are increasingly user hostile, if not down right impossible to view on mobile. Go try using Reddit or Twitter on your Mobile browser.
Having said that I find Twitter to be quite usable in a mobile browser, it's one of the few that isn't awful
Facebook is by far the worst, image posts overlap the edges of the screen, terrible for anything with text overlaying[1]. You can use the mobile version instead but then you can't use FB messenger at all
[1] e.g. https://img.imgy.org/-7p8.jpg
Re: Instagram can track anything you do on any website in their in-app browser
#83I generally don't see any appeal to in-app browsers in the first place. They often have extremely broken navigation controls (i.e. attempting to swipe back to a previous page usually just returns back to the app), block the ability to navigate to a specific URL, content blockers don't work, don't allow opening "smart links" that would typically open in another app if opened from a normal browser, etc. From what I'm g…
Ironically the whole point of it originally was sandboxing, and it’s true at least on iOS. Thus, you won’t be logged into the same sites within an in-app browser, and clicking a link from within an app (whether it appears to be an link or not) can’t automatically connect you to cookies and any other tracking from your actual browser.
Re: Instagram can track anything you do on any website in their in-app browser
#84Re: Instagram can track anything you do on any website in their in-app browser
#85Continuing to enrich them, even by your reachability via their DM messengers, makes them more attractive to your friends and family.
Delete your Facebook and Instagram accounts. Stop giving them positive feedback (via continued usage and content donations) after they make clear choices to abuse you.
Re: Instagram can track anything you do on any website in their in-app browser
#86Re: Instagram can track anything you do on any website in their in-app browser
#87i don't understand why apple allows in-app browsers.
Do you want to cripple the entire app industry? Apps built using React Nativ / Flutter e.t.c use the WebView to render themselves. So they’re basically already running “in-app browsers” But then how do you differentiate when the app is rendering its own view rather than another website? You could apply some restrictions like has nowadays where you need extra security privileges (I think) to render pages / execute scr…
Re: Instagram can track anything you do on any website in their in-app browser
#88Earlier quoted context omitted.
Apps that use Safari View Controller cannot view the page - of course Facebook doesn't use SVC for this reason. While you're right that the Facebook/Instagram app can spy on links opened within the app, it can't plant cookies in your web browser - so those go both ways.
I thought Facebook/Instagram used a WebView for their in-app browser on both iOS and Android? Which means they can do anything they want, including exfiltrate your browsing.
Safari View Controller keeps the users cookies from Safari and prevents this behavior. For most apps, keeping users logged in without leaving the app is preferred, so they give up the ability to inspect the contents of the page.
Re: Instagram can track anything you do on any website in their in-app browser
#89I still remember the LinkedIn app ripping all my contacts, so no apps for me. I just use the sites.
Re: Instagram can track anything you do on any website in their in-app browser
#90I still remember the LinkedIn app ripping all my contacts, so no apps for me. I just use the sites.
> use the sites. Which are increasingly user hostile, if not down right impossible to view on mobile. Go try using Reddit or Twitter on your Mobile browser.