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The Impending Doom of Expiring Root CAs and Legacy Clients

scotthelme.co.uk

1–10 of 209 posts

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#3
I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV.

My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long.

Honestly, the thing I hate most about smart TVs, especially budget-conscious ones like the one I bought, is they have terribly slow processors so just to turn on the TV takes like 12 seconds. My old TV had a picture up within 3 seconds of turning it on.

Does any manufacturer make a good TV, or are they all smart now?

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#4

I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV. My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long. Honestly, the thing I hate most about smart TVs,…

What we did for our old tv, was to get a chromecast after 3-4 years. This might be a cheaper and more environmentally friendly approach than yours, as we then buy one «smart-device», but you might end up with 2, over 12 years. But then some (all?) smart tv offerings have issues with terms and conditions, privacy, etc which may make them undesirable for you.

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#5

I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV. My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long. Honestly, the thing I hate most about smart TVs,…

I recently started looking for a new TV since my old “dumb” TV is starting to have image issues and they all seem to be “smart” these days. Seems like manufacturers have slashed prices by adding adware to the GUI of TV’s.

Needless to say, I’ve been incredibly frustrated with my search.

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#6

I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV. My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long. Honestly, the thing I hate most about smart TVs,…

Sony dropped playstation support for my 4K monitor in an irreversible software update, forcing me to buy a smart TV :/

Also: the new smart TV bootloops if it can't connect to the internet for more than a couple weeks at a time (it wants to refresh its screensaver ads).

You can run, but you can't hide.

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#7
Having expiring certificates/key rotation might be a net negative: if you keep the private key secure, there is no need to rotate it, and it avoids a lot of hassle. Also, if you have a revocation mechanism, then rotation doesn't add that much for keys that are only used for signing and not for encryption (like the CA keys).

Of course in some cases like domains it's necessary since the domain can be transferred, but this is solvable by DNSSEC+DANE.

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#8
post #4

I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV. My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long. Honestly, the thing I hate most about smart TVs,…

What we did for our old tv, was to get a chromecast after 3-4 years. This might be a cheaper and more environmentally friendly approach than yours, as we then buy one «smart-device», but you might end up with 2, over 12 years. But then some (all?) smart tv offerings have issues with terms and conditions, privacy, etc which may make them undesirable for you.

I never hooked up the smart tv to my wireless network. I have heard too many stories about data getting sent back to the manufacturers to sell your watching habits, etc. Instead, I use a Roku, that I know gets updates (and yes, they also sell your watching habits, but so far, nextdns.io's lists block the DNS that roku uses to do this.)

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#9

I begrudgingly bought a 'Smart TV' just because I wanted a 4K monitor. But I use it as a dumb monitor and watch app-based content through an Apple TV. At least I'm reasonably sure the Apple TV will be updated for 5-10 years, and is a lot more disposable than a giant TV. My last TV worked great for about 12 years. No way Panasonic would've kept supporting it that long. Honestly, the thing I hate most about smart TVs,…

Someone on HN recently floated the idea of a company that would make quality, non-smart electronics and appliances that would also be easily serviceable. I wish this existed and would pay significantly more for products like this.

To address your question, I think they’re all “smart” now. I ended up getting a low-end Samsung 4K a few months ago and it’s been good so far. It starts up very quickly, maybe 1-2 seconds. We use it exclusively with an AppleTV because of privacy / advertising concerns that have been raised. I’m just waiting for the day when all TVs require a working internet connection and we have to start hacking their hardware and software to protect our data.

Re: The Impending Doom of Expiring Root CAs and Legacy Clients

#10
post #8
post #4

Earlier quoted context omitted.

What we did for our old tv, was to get a chromecast after 3-4 years. This might be a cheaper and more environmentally friendly approach than yours, as we then buy one «smart-device», but you might end up with 2, over 12 years. But then some (all?) smart tv offerings have issues with terms and conditions, privacy, etc which may make them undesirable for you.

I never hooked up the smart tv to my wireless network. I have heard too many stories about data getting sent back to the manufacturers to sell your watching habits, etc. Instead, I use a Roku, that I know gets updates (and yes, they also sell your watching habits, but so far, nextdns.io's lists block the DNS that roku uses to do this.)

Problem some do connect to any non secured WiFi they can find.
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