من خوانده و از آنجا که هر کسی می تواند ایجاد گره های خروج و جاسوسی شما تر که پس از همه، که امن نیست. اما شبکه اختصاصی مجازی هیچ بهتر است؟ آنها فقط دختر نیست دیگر شرکت های خصوصی است که می توانید اطلاعات خود را?
4 دیدگاه برای “بهتر از tor VPN?”
دیدگاهها بسته شدهاند.
> I’ve read that tor isn’t that safe after all, since anyone can create exit nodes and spy on you.
This is a misnomer by far and large. Tor uses perfect forward secrecy which means a different encryption key with every hop. Usually that’s 3 hops so three different keys, or 6 in the case of onion links. The first hop can only unlock the first key, it sees the data is still encrypted and it sends it on up to the second proxy for further decryption. Same due process occurs at the second proxy and then it’s sent to the final proxy for the last key to be decrypted. At no point in this process can the exit node ever see where the data request originated from. So the exit can see “someone”, but they don’t know who or where the person is from. And this is only if SSL isn’t being used too. With SSL the exit dosen’t see anything revealing at all. Actually the entry (guard) nodes are more problematic then exits. They get your real IP address. The way you get around this is to use either Tor over VPN or use a completely separate network from your own. If you’re concerned out exits just use SSL and/or connect to onion sites whenever a onion link is available for your particular site. Onion sites have no exit nodes and are end-to-end encrypted with the Tor network. Tor provides anonymity, which is obfuscating the origin point from the end point. But it’s not all that private, ISP’s and websites can tell you use Tor.
> But are VPN any better? Aren’t they just Pike other private companies that can sell your info?
VPNs provide privacy not anonymity. Albeit a few browser configs also need reconfiguring as well. For instance you need to disable WebRTC, Flash, geo location, fingerprinting, and telemetry to make your VPN protect you properly. But generally speaking VPNs protect you by shutting out the outside world. ISP’s and websites are at a loss with a VPN, but this is not anonymity. First there’s a payment trail, secondly if the VPN is logging they can see you. Get a VPN that keeps no connection, activity, timestamp, or DNS query logs. Pay with Bitcoin, better yet Monroe if it’s available.
Essentially both technologies have pros and cons. And it would be inaccurate to promote one and defame the other. Want privacy? Use a respectable VPN. Want anonymity? Use Tor. Want privacy and anonymity? use Tor over VPN. Want to really screw yourself? Use VPN over Tor.
Even if exit nodes can spy on exit traffic, they do not know where that traffic comes from or where it goes to. In the case of VPN, the server knows where the traffic comes from and where it’s going.
>But are VPN any better?
depends on what you want to do with it.
>Aren’t they just Pike other private companies that can sell your info?
yes
Creating exit nodes to spy on someone isn’t that simple.Vpn its good for privacy not anonymity.Normally when you pay someone for privacy your data is safe.The key is to diversify .