[Crypto-chi] Follow up on March 14 crypto meeting at PS1

Brian Kroll brian at fiberoverethernet.com
Thu Apr 23 22:01:56 CDT 2015


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Hi Me Too,

Can you explain what you are referencing?

//Brian

ME TOO:
> I thought someone made it clear. No fucking picture!
> 
> On Sat, Apr 11, 2015 at 12:10 AM, joe fuentes
> <joseph.fuentes at live.com> wrote:
> 
>> hello All
>> 
>> The problem as I see it with using POP3 and stuff like this is
>> that it will clutter up your hard drive.  I recall whilst I was
>> an Outlook user, my PST file was approaching its max file size
>> limit. Also there were limits on the size of the mailbox at the
>> server side. When using Earthlink I had to delete a bunch of
>> files on the server simply cuz I was running out of space.
>> 
>> These drove me in part to move to webmail.  Plus if you download
>> via POP your emails to your email client, such as Outlook or
>> Thunderbird, the messages will disappear from the server, thus
>> inaccessible via webmail. The downloaded emails will only be
>> visible on the device you downloaded it to, most likely a PC.  So
>> you want to see those messages from another laptop, a tablet or
>> smartphone - you're out of luck. You'll have to dig up those
>> downloaded messages on the very device you downloaded them to.
>> 
>> Making things worse, if you start downloading messages to your
>> tablet or worse yet your smartphone, you'll max out its storage
>> capacity lickety split like  if you use K-9 or another email
>> client.  on my Asus phablet I'm already facing space issues and
>> I'm not even downloading emails.
>> 
>> So for practical terms looks like open source PGP plugins may be
>> our only solution for now unless someone builds a secure webmail
>> system from the ground up that has no opt out for encryption. The
>> trick there for its widespread adoption is that is must be easy
>> to use.
>> 
>> Thoughts anyone?
>> 
>> Joe
>> 
>> Crypto-chi] Follow up on March 14 crypto meeting at PS1
>>> 
> "Whilst usingplug ins like enigmail for Thunderbird is great and 
> everything , we need to be cognizant touhhat quite often we are
> using
>>> 
> webmail of one sort or another."
> 
> Most, if not all web-mail providers give you mailbox access via 
> POP3, or IMAP protocols which you can use with Thunderbird keeping
> the content both plaintext and encrypted on your local system which
> is more secure then browser based applications.
> 
> "Especially for those of on our mobile devices."
> 
> On Android, there is K-9 Mail and OpenKeyChain-- both work quite
> well, but as I said in my talk mobile platforms are severely broken
> in many ways. I would not store my private keys on a mobile phone 
> ever. Mobile devices are very easy to loose too.
> 
> "Fortunately there are various bowser extensions that facilitate
> this. For gpg we can count on the following..."
> 
> Counting on software that has not passed community audits by
> security professionals or professional cryptographers is dangerous
> and should be avoided for sensitive use.
> 
> "Google has yet to release its own Chrome plug in"
> 
> I'm looking forward to this project, however I do wonder what
> Google will do to continue scanning your email to serve you ads
> based on the content so they can make money.
> 
> "It's alpha not yet ready for prime time.."
> 
> Don't trust early stage software especially new crypto to
> sensitive needs, it may harm you.
> 
> "..don't know wot's taking them so long."
> 
> Strong cryptography, and good code is not a rush job as any
> oversight can possibly compromise the security of the project in
> turn your safety.
> 
> "Even Windows has support for GPG through VisualGPF."
> 
> "..Windows app that does key management stuff like sign, decrypt 
> and key maintenance. It's GUI based so you don't have to use the
> CLI to perform these tasks."
> 
> GPG4Win has a nice interface and support for Windows.
> 
> http://www.gpg4win.org/
> 
> "...even MS Outlook has its own GnuPG plugin. Though there are
> some grumblings about Outlook being closed source, I think this can
> overcome that objection."
> 
> Just using a plug-in that is open source does not make the client
> less susceptible to compromise. This plug-in is also not written by
> Microsoft.
> 
> ".. let's not forget our smartphones. Chatsecure, Textsecure,
> Redphone.."
> 
> Yes, you should use all of these! They use strong crypto and have
> been audited by professionals. 10/10!
> 
> 
> 
> All the best,
> 
> -Brian
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>> 
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>> 
>> 
> 
> 
> 
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