I am a web developer and even I have no clue what this actually means
the "Learn more" link takes me to a support.mozilla.org page which talks about "cookies and site data"
Just yesterday Firefox on my phone asked me if I wanted to allow a site to access devices on the local network. I wrote the site. I have no idea what the site is doing that would prompt Firefox to ask that. Bring back software that actually tells you any salient details at all!!!
@hailey I consider this a warning for #malware that #Firefox rightfully blocked!

@kkarhan @hailey It's not malware. It's a new warning they're putting on when you use StorageManager. Basically if you store any site data which really should be clientside (think session data, or for games, think things like high scores etc.) it will give you a warning like this now.

It's not a malware thing at all, necessarily.

I use it on my own sites all the time, esp because I like to make applications that don't depend on a central server.

@kkarhan @hailey The main issue is they dumbed down the information about the warning to the point it is useless if you actually know what you're doing, it's like "haha don't worry dumb luddite, this is just storing data from the website on your computer."

It... is not reassuring or helpful, to be quite blunt.

@hailey I've seen a LOT of websites recently asking for permission to see other devices on my local network, and I've always been like, "uh, no??"
@hailey I assumed it was just the gradual enshittification of the internet, but you've given me a new theory which is that the web browsers are bad.
@hailey it's also binary all local devices or none
@hailey
That one made me curious as i had never once seen it and as far as i am concerned no freaking website has any business connecting to other devices in my LAN, here's the Firefox help page: https://support.mozilla.org/en-US/kb/control-personal-device-local-network-permissions-firefox
Control personal device and local network permissions in Firefox | Firefox Help

Learn why Firefox now asks permission before allowing sites to access your personal device or local network.