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rd @zoowar So https won't secure the Internet in !Canada b/c can't protect communication from #lawfulaccess warrantless searches !CDNpoli
about a year ago from web-
I don't follow your logic here. Could you explain?
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@zoowar If !Canada passes #LawfulAccess ISPs w/b required to build customer surveillance into end points, so https won't protect us !CDNpoli
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ISPs are part of the transit path and will know nothing more than IP headers when https is used.
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@zoowar Techdirt: http://ur1.ca/86dce @JesseBrown http://www.ur1.ca/868lf @mGeist http://www.michaelgeist.ca/content/view/6316/125/ !privacy
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@zoowar also Canada's regulator gave Bell (our legacy phone backbone carrier + ISP) permission to use Deep Packet Inspection (w/o oversight)
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Again, ISPs are part of the transit path and deep packet inspection is not 'practical' on https.
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I say 'practical' because the amount of computational resources would limit the 'cracking' to a small, targeted user set.
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Nothing technical here. But, of course, surveillance is possible on all non-ssl protected packets. Did, I here someone say email?
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Why is email insecure? Because we let data miners handle our email.
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@zoowar Why is electronic mail insecure? Because most people still don’t use PGP.
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@zoowar Christopher Parsons has a more technical report available here: http://ur1.ca/86dn1 Also I believe email is at risk from DPI
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PGP is difficult to explain to your mother. There was an opportunistic encryption effort about 10 years ago, not sure what happened.
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email is a risk because we let.
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@zoowar One of our privacy commissioners warned about email security re: DPI By "not practical" do you mean DPI doesn't work on https?
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@zoowar I've spoken to people who's internet connections were throttled by ISP solely because they were encrypted (assumed criminal).
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Also, even if they can’t read your encrypted content, they can guess pretty well what you’re doing, by the timing and volume of packets.
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I'd like to see the evidence before I believe such and anecdote. Did they receive notice from their ISP to that affect?
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This is how you secure email: Opportunistic Encryption http://ur1.ca/86dw0
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@zoowar Clearly you don't live in Canada. Our ISP's have permission to throttle from our regulator. Bell recently announced plan to stop
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That’s great between you and your server, but it does nothing beyond that. Mail can be read at any hop beyond that.
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@zoowar @lnxwalt @laurelrusswurm i assume all comunications are insecure by default. Probably privacy/security doesn't exist :/
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@laurelrusswurm When I doubled my download limit my ISP throttled my speed, when I went back to the original download limit the speed ..
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"not practical" means ssl can be cracked, but if it takes an hour of supercomputing, its not practical.
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The only secret is the one you don't share.
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.. increased again.
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"...power 2 intercept communication...isolate communications 2 individual, engage in multiple simultaneous interceptions..." #lawfulaccess
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No, it's an end to end solution.
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@satipera can you switch to a different ISP?
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That's not my point. My point is that throttling could have been the result of anything. Why assume ssl?
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@zoowar ah, but if you are one of the few using encryption you'll be a person of interest, at that point it becomes practical. #lawfulaccess
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@laurelrusswurm Yes but it is a fuss and there is no guarantee I will not be a victim of another unadvertised policy. I was astounded ..
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.. that my ISP throttled because I had payed for upgrade.
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@zoowar I'm a non-technical person who has to struggle to understand this stuff, so I don't know it was ssl... what I was told was that...
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That's why we all need to use encryption. Besides, the russian spies were communicating with coded images sent over non-ssl connections.
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@zoowar ... when they proved to ISP's satisfaction that they were working from home, not downloading infringing movies, throttling stopped.
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@zoowar of course; encryption makes you suspect. Not using encryption would be much safer for bad guy, good guys don't need encryption.
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@zoowar If you oppose #LawfulAccess Big Brotherly state surveillance law our gov't says "You're For Child Porn" http://ur1.ca/86dce !CDNpoli
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I say they just want access to child porn for their personal pleasure.
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@zoowar I guess if our government passes #lawfulaccess then they'll get all their porn for free !CDNpoli
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OE is end to end with chat and IM. Not likely for e-mail b/c both parties need to be logged in at once in order for switching to work.
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