[-] BuoyantCitrus@lemmy.ca 3 points 9 months ago

Thanks, cancelled for now. I'll keep an eye out for ways to contribute as we get more organised.

[-] BuoyantCitrus@lemmy.ca 3 points 1 year ago

Do you know about the one for healthcare on the 25th?

[-] BuoyantCitrus@lemmy.ca 3 points 1 year ago

Really appreciate you taking the time to write that. I have a sense of most of that ("defense in depth" and "threat model" are good lenses to think about such things through for sure!) but what I was trying to get a better grasp on was how much risk from automated attack was a normal person without worries of an "advanced persistent threat" taking on by using a device past EOL. Like you say, "Quantifying how much of a difference it makes is not trivial" so I feel less conflicted to know that you're comfortable with your dad taking that risk.

I would think that the main thing at stake for a typical user isn't just browsing history or email though but rather identity theft since a successful attacker can use the device to get through 2FA.

[-] BuoyantCitrus@lemmy.ca 4 points 1 year ago

It seems like the attack surface is limited to RF (bluetooth/wifi can be turned off if one is willing to make that compromise), app install (many just use a small selection of well-trusted apps), and messaging/browser which are regularly updated if the device is properly configured. Apps that aren't pulling in random untrusted content are far less of an attack vector (eg. one's bank app isn't connecting to everything, just to the bank, pinterest is hopefully escaping user content, etc.)

Based on helpful details at the other thread (eg. Project Mainline, baseband isolation) I’m beginning to form the opinion that it is not unreasonably foolhardy for someone to continue to use an unsupported device if they are willing to make the compromises necessary to limit their exposure. Which wouldn't necessarily mean "giving up bluetooth entirely", just not using it when you're in bluetooth range of an untrustworthy party eg. if you just use your headset to make zoom calls at home and are fine not having it on the subway.

Thanks for the reply. Definitely appreciate the point that lacklustre updates mean we need to pay attention even if we're vaguely covered by our vendor. I think you've convinced me to subscribe to CVEs for android too, I've only had alerts for my browser. Really too bad they don't make smaller Pixels.

[-] BuoyantCitrus@lemmy.ca 4 points 1 year ago

I don’t think they are things that can be fixed on the app level?

Indeed not. So I'm trying to better understand how vulnerabilities at the system level are exploited. It seems like the attack surface is limited to RF (bluetooth/wifi can be turned off if one is willing to make that compromise), app install (many just use a small selection of well-trusted apps), and messaging/browser which are regularly updated if the device is properly configured.

Based on this thread I'm beginning to form the opinion that it is not unreasonably foolhardy for someone to continue to use an unsupported device if they are willing to make the compromises necessary to limit their attack surface.

[-] BuoyantCitrus@lemmy.ca 3 points 1 year ago

Aren't you sorta trusting whoever wrote any package you install with root? I mean, you should have that attitude anyhow as packages have a huge attack surface so privilege escalation bugs are way more common than remote execution but still, flatpak and snap at least offer a bit of a sandbox which might improve...

[-] BuoyantCitrus@lemmy.ca 4 points 1 year ago

I've enjoyed runbox.com for years but don't think they offer catch-all, at least not when I last checked. You might look at mxroute.com, I heard about it later and might have gone with them first and they somehow seem more likely to support that

[-] BuoyantCitrus@lemmy.ca 2 points 1 year ago

I did, because it tries to regulate merely linking to content, something I consider absurd. What I did not say is that it is "ridiculous to ask them to share some of the profit they make from Canadian work with Canada". So I responded as such. I'm not terribly interested in engaging with someone who puts words in my mouth. If you're curious for more of my thoughts on this topic, I intend to respond to the interesting comment by @StaggersAndJags@kbin.social when I have time to be more thoughtful.

[-] BuoyantCitrus@lemmy.ca 4 points 1 year ago

The Local has been doing a series of long form articles on candidates:

They also have a collection of short bios on a broader list of candidates.

10
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/privacy@lemmy.ca

Was curious about whether someone could extract my password from Jerboa on my phone but didn't get any response there. Maybe you guys have some idea? Does Lemmy even offer an auth mechanism that could prevent this, is one in the works?

cross-posted from: https://lemmy.ca/post/652328

I noticed that Jeroba didn't seem to switch to a different site the way Relay passed through to Reddit so I could log in and link it via OAuth. From that I take it that when I authenticate in Jeroba I'm entrusting it with the cleartext password for my lemmy account which it's storing on my phone?

I'm sorta okay with that especially for now (eg. alpha) so I proceeded with things but maybe it should be more clear up front that's what's happening? And really, any of the other apps could probably have faked that OAuth page anyhow so it's dubious if you were really trusting the app all that much less in that case.

However, one thing OAuth had going for it was that would make it a lot harder for someone who steals my phone to permanently take control of my Reddit account whereas they could extract my password from Jeroba and use it to take over my lemmy account?

24
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/privacy@lemmy.ca

Looked through the docs a bit and it's not really clear to me: I'm posting this on lemmy.ca, does that mean only that instance knows my IP? Or does every instance it federates with get my ip alongside this post?

This seems maybe important, did I miss a privacy guide to Lemmy someplace? Cursory searching didn't come up with much official. Are there other aspects we should be thinking about here? I'd come across some mention of deleted posts being still available everywhere they were sent but that sorta makes sense -- hard to "unpublish" anything.

5
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/canada@lemmy.ca
4
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/canada@lemmy.ca

...trying to cross-post from !investing@lemmy.ca ...is cross posting even a thing on lemmy?

[-] BuoyantCitrus@lemmy.ca 3 points 1 year ago

Interesting, looks like we are successfully getting more skilled immigrants. Apparently new Canadians are more likely to be employed than people born here (a recent development, see chart 1) and increasingly in better positions. Which makes sense, it's expensive to live here and hard to immigrate, no point bothering with all that just to work in a hotel:

However, other industries, such as food & accommodation and other personal services, have seen little-to-no increase in the numbers of new immigrants in the workforce, which may have contributed to higher-than-average vacancy rates in these areas.

...which also means that the service sector is going to have to pay more, seems like they can't just hope someone will show up willing to work for what they're offering.

5
1

Noticed this community and it happens to be well timed: my smoke detector says it's too old. Assuming I should trust it on that, what should I replace it with? I've no wiring for those so am looking for the usual battery operated standalone one. Or it pretty much doesn't matter, they all work about as well?

2

I'm trying to follow conventional wisdom and have more and more of our portfolio as straight up VGRO but want some more US exposure (though I am aware there are arguments in favour of a home-country bias). I was also interested in picking a USD fund as not only do they tend to have a lower MER but also get an extra boost from witholding tax exemption if I hold them in an RRSP.

An S&P 500 fund seems the way to go, but it seems awfully slanted towards giant tech megacaps. Apple alone is over 7% of VOO. With a P/E over 31 it's hard for me to feel like there's not extra risk with the concentration here--is it really such a safe bet to think the largest company in the world has that much more growth ahead of it? And VGRO already has a solid chunk of cap-weighted exposure.

And so, after my inexpert research failed to dissuade me, I'm probably going to use an equal-weight ETF like RSP or EUSA for this portion---there are no penny stocks on the S&P 500 and it doesn't seem to perform much worse (and indeed better depending how far back you test). At this point I'm more comfortable with either of those than VOO and will probably do this just for the irrational psychology, but I do wish there was something that combines an equal weighting with a screen for quality (something like SPHQ) as a big drawback seems like for as much concentration risk as it avoids it also keeps rebalancing more and more into failing companies as they crash and burn.

Anyone else subscribe to a similar reasoning and incorporate an equal weight fund into the passive portion of your portfolio? Which one did you go with?

[-] BuoyantCitrus@lemmy.ca 3 points 1 year ago

I think part of it is the city is pretty much going broke at this point, has no mayor, and the premier has a grudge against it. So unfortunately it makes some sense the patio stuff is understaffed and haphazard. Sad though, it has been a bright spot in an otherwise dismal situation.

13
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/toronto@lemmy.ca

One silver lining of the pandemic was that the city opened up some public space so we had more options for hanging out. While I'm not a fan of fine dining with a backed up lane of traffic idling a few feet away this was one patio I really enjoyed---for the last 3 years it was in an otherwise quiet and underused alley with plenty of room for service vehicles to still get by.

But ...apparently because some patios in laneways got in the way they've just decided to cancel all of them this year? And I think they're also charging way more in general? Sucks, this was exactly the kind of thing we need more of, not less. We're already so isolated.

1
submitted 1 year ago by BuoyantCitrus@lemmy.ca to c/jerboa@lemmy.ml

I noticed that Jeroba didn't seem to switch to a different site the way Relay passed through to Reddit so I could log in and link it via OAuth. From that I take it that when I authenticate in Jeroba I'm entrusting it with the cleartext password for my lemmy account which it's storing on my phone?

I'm sorta okay with that especially for now (eg. alpha) so I proceeded with things but maybe it should be more clear up front that's what's happening? And really, any of the other apps could probably have faked that OAuth page anyhow so it's dubious if you were really trusting the app all that much less in that case.

However, one thing OAuth had going for it was that would make it a lot harder for someone who steals my phone to permanently take control of my Reddit account whereas they could extract my password from Jeroba and use it to take over my lemmy account?

4
submitted 2 years ago by BuoyantCitrus@lemmy.ca to c/canada@lemmy.ca

Could be worth making an extra effort if you're expecting a refund, especially with interest rates higher these days.

view more: ‹ prev next ›

BuoyantCitrus

joined 2 years ago
MODERATOR OF