Also. Those running an exit node can and do sniff traffic.
It’s bad practice to login to stuff that’s important (like banking) over tor. Or login to anything over for you have logged into over the clear.
Also, nation states can track you using a variety of techniques from fingerprinting to straight up working together to associate connection streams. A large number of tor nodes are run by alphabet agencies. Hell the protocol was developed by the us navy.
Also. Those running an exit node can and do sniff traffic.
Sure, but if you stop there with that statement you’re just FUD-scaring people from using the service that does more for their privacy than conventional direct clearnet usage. Every connection that matters uses TLS so the exit node honeypot only sees where the traffic is going, not what’s in the traffic and not where it comes from. IOW, the exit node knows much less than your ISP.
It’s bad practice to login to stuff that’s important (like banking) over tor.
Every connection that matters uses TLS so the exit node honeypot only sees where the traffic is going, not what’s in the traffic and not where it comes from. IOW, the exit node knows much less than your ISP.
That’s not a magic bullet for secuirty. There are so many ways to exploit connections. Look at what happened here on lemmy with vulns leading to takeovers of instances with xss of session cookies . Or what happened to Linus Sebastian and his YouTube channel, which has one of the largest, most security conscious companies backing it.
The primary difference is your ISP is not generally actively hostile. They may want to sell metadata but they aren’t actively trying to exploit you. And all it takes is a bad auto fill page, or even a fake/spoofed one on an account without mfa or a service with xss vulns etc.
And your thesis is what, that we should make snooping easier for them by not practicing sensible self-defense?
To your own point. Everything is TLS now right? That argument swings both ways. If your ISP (or in some cases a nation state is your isp) is actively tracking you, then there are other alternatives that may be better. Mullvad would sooner be used for banking than tor. Tor is also not all that often used en masse. If my township only has a single tor user (me) that makes me less private. An ISP can easily see who is enterting tor unless you are using more obfuscation like bridges and obfsproxy. It’s the same reason why checking the do not track box in your browser is less privacy oriented. It adds entropy to your fingerprint there.
But to answer my your question my thesis is tor is not necessarily a privacy panacea. The threat model an American or European has is much different than someone from Vietnam or turkey or China, which is also much different than someone from the Nordic countries.
It wasn’t presented as such. Good security comes in layers (“security in depth”). TLS serves users well but it’s not the only tool in the box.
There are so many ways to exploit connections. Look at what happened here on lemmy with vulns leading to takeovers of instances with xss of session cookies.
Tor Browser includes noscript which blocks XSS.
The primary difference is your ISP is not generally actively hostile. They may want to sell metadata but they aren’t actively trying to exploit you.
Selling your metadata is exploiting you. And this exploit happens lawfully under a still-existing Trump policy, so you have zero legal protections. Contrast that with crooks stealing money from your bank account, where, if it’s a US account, you have regulation E legal protections.
If your ISP (or in some cases a nation state is your isp) is actively tracking you, then there are other alternatives that may be better.
Different tools for different threat models. If you are actually targeted by a nation state, Tor alone is insufficient but it’s still in play in conjunction with other tech. But from context, you were giving general advice to the general public telling them not to use Tor for banking, thus targeting is not in the threat model. But mass surveillance IS (i.e. that of your ISP).
But to answer my your question my thesis is tor is not necessarily a privacy panacea.
Tor is an indispensable tool to streetwise users. Of course it is a tool among other tools & techniques.
The threat model an American or European has is much different than someone from Vietnam or turkey or China, which is also much different than someone from the Nordic countries.
Those threat models all have a common denominator: mass surveillance. It is safe to assume mass surveillance is in everyone’s threat model as a baseline. Of course there are a variety of other threats in each individual threat model for which you couldn’t necessarily anticipate.
Also. Those running an exit node can and do sniff traffic.
It’s bad practice to login to stuff that’s important (like banking) over tor. Or login to anything over for you have logged into over the clear.
Also, nation states can track you using a variety of techniques from fingerprinting to straight up working together to associate connection streams. A large number of tor nodes are run by alphabet agencies. Hell the protocol was developed by the us navy.
Sure, but if you stop there with that statement you’re just FUD-scaring people from using the service that does more for their privacy than conventional direct clearnet usage. Every connection that matters uses TLS so the exit node honeypot only sees where the traffic is going, not what’s in the traffic and not where it comes from. IOW, the exit node knows much less than your ISP.
It’s the other way around. You should insist on using Tor for banking. It’s a bad practice to let your ISP track where you do all your banking.
And your thesis is what, that we should make snooping easier for them by not practicing sensible self-defense?
Let them work for it - and let them give the Tor network more bandwidth in the process.
That’s not a magic bullet for secuirty. There are so many ways to exploit connections. Look at what happened here on lemmy with vulns leading to takeovers of instances with xss of session cookies . Or what happened to Linus Sebastian and his YouTube channel, which has one of the largest, most security conscious companies backing it.
The primary difference is your ISP is not generally actively hostile. They may want to sell metadata but they aren’t actively trying to exploit you. And all it takes is a bad auto fill page, or even a fake/spoofed one on an account without mfa or a service with xss vulns etc.
To your own point. Everything is TLS now right? That argument swings both ways. If your ISP (or in some cases a nation state is your isp) is actively tracking you, then there are other alternatives that may be better. Mullvad would sooner be used for banking than tor. Tor is also not all that often used en masse. If my township only has a single tor user (me) that makes me less private. An ISP can easily see who is enterting tor unless you are using more obfuscation like bridges and obfsproxy. It’s the same reason why checking the do not track box in your browser is less privacy oriented. It adds entropy to your fingerprint there.
But to answer my your question my thesis is tor is not necessarily a privacy panacea. The threat model an American or European has is much different than someone from Vietnam or turkey or China, which is also much different than someone from the Nordic countries.
It wasn’t presented as such. Good security comes in layers (“security in depth”). TLS serves users well but it’s not the only tool in the box.
Tor Browser includes noscript which blocks XSS.
Selling your metadata is exploiting you. And this exploit happens lawfully under a still-existing Trump policy, so you have zero legal protections. Contrast that with crooks stealing money from your bank account, where, if it’s a US account, you have regulation E legal protections.
Different tools for different threat models. If you are actually targeted by a nation state, Tor alone is insufficient but it’s still in play in conjunction with other tech. But from context, you were giving general advice to the general public telling them not to use Tor for banking, thus targeting is not in the threat model. But mass surveillance IS (i.e. that of your ISP).
Tor is an indispensable tool to streetwise users. Of course it is a tool among other tools & techniques.
Those threat models all have a common denominator: mass surveillance. It is safe to assume mass surveillance is in everyone’s threat model as a baseline. Of course there are a variety of other threats in each individual threat model for which you couldn’t necessarily anticipate.