Thursday, November 7, 2013

Social Media and the Illusion of Safety and Security in the Information Age

  Does this look like a man who would run guns, traffic drugs, and solicit murder?  The name of the head there is Ross William Ulbricht, a/k/a Dread Pirate Roberts, founder and CEO of the Silk Road.  For anyone living in a bubble or vaccuum, the Silk Road is, or was, the notorious criminal website that was shut down by the FBI last month.  The site purveyed just about any illegal item you could think of, and both dealers and buyers were protected from legal consequences by what even the law-enforcement involved in Ulbricht's arrest grudgingly admit was some impressively high-tech shielding.  He actually looks like someone we might be attending classes with, or working with, or be involved in any number of social situations with.  He looks like family, and is someone's.

  Ulbricht's empire is a good example of the negative extreme of social media.  This guy holds a physics degree and is a charitable donor.  He is obviously very talented at computer technology.  He is obviously very good at business.  The FBI uncovered direct statements where he admitted to hiring two murders.
  The website itself was a drug  users dream.  As you can see in the picture at left, a person could browse and choose their medicine, or whatever product they were buying, and then they would pay with Bitcoins, through an intricately devised system of "wallets" and "tumblers".
  Here are some court document excerpts compiling the notes of Special Agent Christopher Tarbell of the Federal Bureau of Investigation.  Ulbricht used a multi-layer system that protected users identities, but it seems vendors were the weak link.  This is an explanation of the Silk Road's transaction process.



Silk Road uses a so–called “tumbler” to process Bitcoin transactions in a manner designed to frustrate the tracking of individual transactions through the Blockchain. According to the Silk Road wiki, Silk Road’s tumbler “sends all payments through a complex, semi–random series of dummy transactions, . . . making it nearly impossible to link your payment with any coins leaving the site.” In other words, if a
buyer makes a payment on Silk Road, the tumbler obscures any link between the buyer’s Bitcoin address and the vendor’s Bitcoin address where the Bitcoins end up — making it fruitless to use the Blockchain to follow the money trail involved in the transaction, even if the buyer’s and vendor’s Bitcoin addresses are both known. Based on my training and experience, the only function served by such “tumblers” is to assist with the laundering of criminal proceeds.


Special Agent Tarbell acknowledges that Bitcoins are an anonymous form of electronic currency, existing only on the internet, and not in any physical form.

Every communication sent through Tor is bounced through numerous relays within the network, and wrapped in numerous layers of encryption, such that it is practically impossible to trace the communication back to its true originating IP address.

Special Agent Tarbell alleges that the Silk Road system held Bitcoin payments in escrow until the transaction was complete. There was a Silk Road bank and every user had an account.

After thus funding his account, the user can then make purchases from Silk Road vendors. When the user purchases an item on Silk Road, the Bitcoins needed for the purchase are held in escrow (in a wallet maintained by Silk Road) pending completion of the transaction.
Once the transaction is complete, the user’s Bitcoins are transferred to the Silk Road Bitcoin address of the vendor involved in the transaction. The vendor can then withdraw Bitcoins from the vendor’s Silk Road Bitcoin address, by sending them to a different Bitcoin address, outside Silk Road, such as the address of a Bitcoin exchanger who can cash out the Bitcoins for real currency.
Spc. Agent Tarbell added that the Silk Road system makes it "nearly impossible to link your payment with any coins leaving the site."  And more on Ulbricht's efforts to protect identities.

On February 27, 2012, DPR posted a message announcing “a new feature called Stealth Mode,” targeted at the
site’s “superstar vendor[s]” who consider themselves at particular “risk of becoming a target for law enforcement.” The posting explained that the listings of a vendor operating in “stealth mode” would not be visible to users searching or browsing the site. Instead, only users who already knew the specific address of the vendor’s page on Silk Road would be able to access the vendor’s listings, by traveling to the vendor’s page directly. This posting again evidences not only that DPR has been aware that the vendors on Silk Road are engaged in illicit trade, but also that he has specifically designed the site to facilitate such trade.

Then there was the murder-for-hire and the weak link at the vendor level.

For example, DPR’s private–message communications from March and April 2013 reveal at least one occasion when solicited a murder-for-hire of a certain Silk Road user, who was attempting to extort money from DPR at the time, based on a threat to release the identities of thousands of Silk Road users. Specifically, the messages reveal the following:
Beginning on March 13, 2013, a Silk Road vendor known as began sending threats to DPR through
Silk Road’s private message system. In these messages, stated that he had a long list of real names and
addresses of Silk Road vendors and customers that he had obtained from hacking into the computer of another, larger Silk Road vendor. Threatened to publish the information on the Internet unless DPR gave him $500,000, which indicated he needed to pay off his narcotics suppliers.
On March 15, 2013, provided DPR a sample of the usernames, addresses, and order information he
intended to leak. Also, as proof that he had obtained the data from the vendor whose computer he claimed to have hacked, supplied the vendor’s username and password on Silk Road so that DPR could verify it.

Dread Pirate Roberts did not care for being threatened or extorted.  One internal communication stated the general area the extortionist lived in, and added, "Let me know if it would be helpful to have his full address."
Several hours later on March 31, 2013, redandwhite wrote back: received the payment. . . . We know where he is. He’ll be grabbed tonight. I’ll update you.”
Approximately 24 hours later, redandwhite updated DPR, stating: “Your problem has been taken care of. . . . Rest easy though, because he won’t be blackmailing anyone again. Ever.”

  So, let's post our schedules and routines on Facebook and twitter endlessly about where we're at, where we're going, and what we're doing.  Yes, I am being quite pessimistic about social media.  I do not like the idea of my life being scrutinized by those I know well, let alone the general masses.
Brogan Rafferty murders 3 in Aakron, Ohio, Craigslist scam
  Google Craigslist murders.  Google Facebook scams.  Those lists are very enlightening, or maybe I should say horrifying.  Murdered attempting to buy a car.  Murdered looking at a four-wheeler.  Robbed and brutally beaten whole seeking to purchase a wedding dress, ladies.  We can't gender discriminate.   So far, I don't think my blog qualifies as a rant (Chris Whitt), does it?  I'm taking care to use verifiable points.
Murdered: Rene Balbuena was shot repeatedly in the torso by men two men in an apparent robbery attempt Saturday as his 15-year-old son watched in horror

  I'll scale it back a bit, dial it back a notch, in the shadow of the image above.  The man's son is probably back to some semblance of normality by now, after all.  He and his dad went to buy a phone.
  On this lower key, I'll mention something I've seen numerous times that just baffles me.  I'll be at a restaurant, and it seems there is always a family or a group of other people at a table, and two or more, usually all, will be engrossed in their phones to the exclusion of the outside world.  What is in the phone that is so much more important than the reality of the people and surroundings that they are in?  I know the answer.  Absolutely nothing!  It is an electronic illusion.  The second the power dies, it's all gone.  OK, now I am going to take care before I do start to rant.
  And I will gear down again, to a much different perspective.
  I must admit, social media can be fun.  I said it.  I have a Facebook account.  I don't use it much, but it's there and it's mine.  Because of the research I've done for class study, I've gotten much better at learning how to use such things, and hopefully a lot wiser about what not to do.  And really, perhaps, that's what it really all comes down to, isn't it?  What each of us chooses to do with our knowledge, and how we choose to use it.
  Like that one video clip from the web where the guy has the poster cards that say different things.  One says, "You don't have 437 friends.  You have 5."  You have 5.  Or 6, or 4, you know.  Not 531.  Not 367.   Not 992.
  We have to maintain our hold to reality.  We must exercise good ethics.  The way this blog opened, about Ulbricht, he lost his hold on reality most likely.  He absolutely lost his sense of good ethical morality. At   many points along the way he most likely could have walked away from the corrupt existence he had created and maintained some semblance of a rational reality and life.
  Human nature and the lure of easy profit lead so many to choose poorly that it should be a self-ending cycle.  What I mean by that statement is that with so many people caught for the same crimes it would seem
that people wouldn't try them over again, as widely publicized as they are.  The definition of insanity is to try the same thing repeatedly and expect different results.
  Communication is the bedrock of this culture we live in.  With that being so, we will not see the end of social media without the end of this culture.  I have witnessed first hand the paradigm shift of our time in the processing and storage of information.  From my first awareness of MS DOS, to today's operating systems and huge storage capacities, we have leaped into the cyberverse head first without looking.    OK, I'll stop philosophizing now and get back on point.
  Something very worth mentioning, the Library of Congress is in the process of cataloging and archiving every  Tweet ever twitted, I mean tweeted, since the inception of Twitter.  That's 170 billion tweets.  Called the "tower of babble" by the Chicago Tribune and "useless" by many, The Library has defended the effort with the argument that as a dominant form of communication in the paperless age, it should be preserved.  And they obviously got their way.  Check out the cultural significance of this here.  And if you do, you'll see the resources required.

http://articles.chicagotribune.com/2013-01-08/news/ct-met-huppke-twitter-0108-20130108_1_twitter-archive-tweets-library

  If you did, maybe we've lightened up enough to look at some social media facts and sort of wrap this up for now.  All the major and well known social sites state somewhere in there Terms or Policies listings that they will or may turn information they collect over to law enforcement for various reasons, i.e. subpoenas, their own discretion, etc.  So, the way I take that, don't give information you don't want known.
  What I went into earlier, about the FBI and Ulbricht, shows that if the man wants you, you're had.
  And Tor was mentioned in the court transcripts.  That is a whole subject unto its own.
  Bitcoin is another.  Governments tend not to like unregulatable currency.  A LOT.
  So this subject is BIG!
  All for now.  More later!





















Wednesday, November 6, 2013

Evernote, Evernote, Evernote!

 Yes, Evernote!  Honestly, I was wondering who did the laundry the other day and you know, Evernote did it!?  Really though, I added Evernote to Firefox also, and with Chrome, the two browsers sync about everything.  Yes, they actually cooperate.  Anyone else have this almost creepy experience?  Well, maybe I shouldn't say creepy, but, well, creepy.  Firefox isn't supposed to cooperate with Chrome.
  Evernote is one of those programs that will "accidentally" evolve into A.I. when no one is paying heed.  Being the software novice I am (I don't mind admitting it), I had to look into the help categories quite a bit to truly understand what all the program is capable of.  And being one of the last of the dying breed of those who don't own a Smartphone, Optical Character Recognition (OCR) is no small thing to me.  I remember what seems like just a few short years ago when OCR was being developed and it was a very big deal.  As a free offering, Evernote really does put out.  I'm not yet qualified to get too technical,  but the OCR is the heart of it all.
  You can capture anything, from anywhere, with any device (of those viable ones in use in today's setting, of course), and Evernote will receive it, catalog it, file it, label it, etc., etc.  That's like having an office staff. What's that worth?
null  I should have known that Evernote follows the standard format of so many web offerings these days, though it is a stand-out offering.  Evernote offers a premium account.  For $45.00 a year, you upgrade from 40MB per month for upload and supposedly spotty OCR, to 500MB per month upload and priority OCR, plus support and better security features.  I had to read some reviews because I've had no problems with the free version, and pretty much it seems keep your money if you can make it on 40MB.  Right now, I can.  In the future, I dunno.
  So a quick rundown.  The Interface.  I like it.  It's not cluttered.  It's well organized, to me.  I like the way it's partitioned:  1.Side Bar,  2.Note List,  3.Note Editor,  4.Search,  5.New Note Button,  6.Activity Stream Button,  7.Sync Button,  8.Account Info Button.  That's enough.



  You create and edit notes, or stuff.  I deleted some other capture add-ons I had because they were duplicates of Evernote's capture feature (oh yeah, that's Web Clipper, but we know they go together so I'm letting it ride).  I've edited and compiled.  I sync all the time and that is a kind of extra back-up.  Then you have sharing.  It's a complete package.
  I know there are other programs like Evernote out there, but until one lands in my lap and happens to be free, I'm happy.

There's a lot more to it!  http://evernote.com/



Camtasia : Rubber Scorchin' Action


Hey Guys, I don't know what you thought, but if I had enough time I could produce a decent movie with this program.  Anyway, as to my video, this is the kind of car I'm driving right now.  Mine's an '04 Gran Prix GPX Superscharged.  These  in the video are various year models and engine set-ups, but very similar.  My old daily driver actually does run as good as some of these cars and better than others.  Since the video quality is reduced here, I put it on YouTube also. The link is below.  Watch either video and enjoy.




OK, so now I've published and watched it myself. Can't watch it in full screen. YouTube clued me in.  I need to reformat.  Too late!  I'm actually not downcast.  You know, the Camtasia trial is up.  I still have all the files.  And I remember some of those details.  Maybe Matt or Chris can help me salvage it.

Thursday, October 31, 2013

Some Photo Sharing Time

 Well here we are again, alive and ready for what's next. And what's next is some photo-sharing exploration. There are quite a few sites out there where you can get creative commons access to about any kind of photo you can imagine. PhotoBucket offers this kind of service.
Nice Chevy Man
Smoke 3 and call me in the morning.       
  They have tons of photos you can use as you wish and there are several ways you can easily download them.  As you can see from the images here there are many options to choose from, both photographically and technically.  I think their user interface could be a little better, but it's OK.  The copy feature could be better though.  Photobucket places their links in a convenient window and you can copy the HTML or URL there,  and that is convenient.
  The next site I am using is Image Shack.  It allows you to upload your photos to libraries you create and then edit and share them how you want.  They offer Drag and  Drop, but I had way better luck with the file transfer.  It also has features that allow you to post your photos to other places on the internet, of course.              Anyhow, that's my photo that I uploaded to get an account started.  I got it off of the internet a long time ago, I'm not sure where.  Lightning and waterfalls and craggy peaks go well together I think.  And I adjusted the light, among other features, using the tools at Image Shack to bring the rainbow out better.  They offer a wide range of tools for manipulation.  It's just amazing what you can do with these.  Image Shack has a large archive of public domain photos you can use also. The one below is an example of how disturbed some people are.  It made Chris Ball come to mind almost immediately.  They give free space and that's always a good thing.  The URLs and such are easily located and imbedding and linking are a snap.
ooooooooooooooooooooooooooooooooooooommmmmmmmmmmmmmmm



   On to the next site, Dropbox.  This one is really cool.  You download a very simple install that puts a file similar to "Downloads" from Control Panel on your computer and then you can just drag and drop files, pictures, videos, whatever you want into it.  I uploaded a short video pretty quickly on a slow connection.  Dropbox then syncs your contents into 2GBs of space they give you on their site along with any other devices of yours you want.   You can access this content from anywhere.  I uploaded some pics of my car, then sent an email to myself with the photo attached.  I copied the URL and brought it here and inserted it.  Not to complicated .  However, when I tried to use the link feature in Dropbox to send a link directly here,  the password protect feature on Dropbox blocked it.  I spent some time trying to work around this, but I couldn't in a reasonable amount of time.  Let me know if any of you did. This seems to be a useful program and is worth some investigation.  It was an easy install and has a very simple website interface.  Still, Drobox is a sharing sight, so simple is to be expected.
   And so I saved the best for last.  Maybe.  I mean, gee, they hook you up with 1TB.  Yes, ONE TERABYTE of space!  That is awfully nice of them, don't you think?  That's unreal.  Good hook though.  And their site is real nice.......
 Let's hold just a few.
 It dawned on me this is a blog.  I've been trying to completely finish these projects and then post them and that makes it seem I'm not doing anything.  So I'm going to post and I'll be back about Flickr.  See ya in a bit.
   











                        

Tuesday, October 15, 2013

LibreOffice/OpenOffice : A Comparison, with a follow-up on Google Docs/SkyDrive



  Well what a sweet set of suites.  Just think what the business professional (or any professional or anybody for that matter) of yesteryear would think.  Those were the days of scissors, straight edges and scotch tape. And as few mistakes as possible.  Well, those days are gone and here we are with LibreOffice and OpenOffice.
  Actually, this post is mislabeled because these office suites have way, way more in common than not.  In fact, it would be futile to try to list their common traits. There is little difference in their control panels.  I admittedly have limited experience with Office of any brand, so what I notice may be rudimentary.  I'll spot what I can.
  I thought I had found a significant difference with OpenOffice having the sidebar, but I was digging around and found one in Libre in the advanced options.
  Word : I couldn't detect any noticeable differences.  Both handled Word documents very well for my range in experience.  I loaded docs I already had and downloaded a few just to see.  Easy to create new ones.  I do like the way OpenOffice kind of walks through the opening steps.  Good for those not that skillled in these suites.
  Excel : Again, no noticeable difference.  OpenOffice maybe just a hair quicker at loading?  Seemed maybe.  Both programs handled the documents I tested equally well.  Again, easy to create new forms or such.
  PowerPoint : Both have the right stuff for setting up your slide shows or such, and options aplenty.  OpenOffice has the little walk-through, which is nice, but Libre's kicker is the ability to break PDFs back down into templates (It may be possible to somehow do this with the document converter wizard, but I couldn't figure it out).  That is very handy.  So..........
  These office suites are so similar they had to be born from the same mother.  OpenOffice may be better for the novice user, but Libre is more functional, especially because of the PDF conversion.
 

  Now moving on, we'll look at SkyDrive and Google Docs.
  Well, Skydrive is Microsoft, Windows is Microsoft, so...... get it.  They integrate.  And if somethings not right, they're gonna make it right.  There is a conversion factor involved for Google.  HTML, DOCX, etc, are Microsoft stuff, so points go to SkyDrive.  And Skydrive gives you 7GB free storage over Google's 5GB.
  On the other side though, Google has been at it awhile, and their seamless integration is priceless.  The user interface is excellent, and the functionality of Docs is much greater than SkyDrive's.  With it's format download choices and the fact that it is a fully functional office suite, Google Docs is hands down the better application.



Monday, October 14, 2013

An Evernote/Springpad Comparison

  Hey all, so two good notebook apps for Chrome to talk about.  Evernote and Springpad are both good notebook set-ups for anything you want to catalog, though the lay-out for Springpad is much nicer in appearance, but that's because Springpad is a notebook app and Evernote is so much more. Another big difference is the desktop app for Evernote, which allows you to work offline and then sync to online.
  Springpad lets you design a virtual notebook, complete with binder.  You then can add notes, clip photos, websites. anything you can find practically.  You can design as many notebooks as you want, trade notes and content to build your own personal library for all your needs.
  Evernote on the other hand is a much more all purpose tool because of its syncing features and the prior mentioned offline app.  While the notebook feature may not be as pretty as Springpad's, it serves the purpose very well.
  Both apps are very good and available for free in the Chrome App Store.  

Sunday, October 13, 2013

Guest Blog

          Hey, hey, I know we all have things we have to do, like assignments, but at least some of the time we get to have fun.  To me, most things IT are fun.  Does that make me a nerd? Maybe.  I don't care.
  So, we were supposed to do some add-ons reviews for Chrome.  Unbelievable what's out there.  Just about anything you can think of to do just about anything you can think of.
  My buddy Scotty wrote up some stuff about a couple and we swapped out.  Here's what he has to say.

                                                       Google Extensions by Scotty Johnson
  So today I'm going to talk about Google Extensions for chrome.  Now I usually use Firefox, but I decided to try out Chrome for class just to see how it is.  I'm going over 4 extensions; a Pandora radio extension, destroy this page, steam, and Evernote clipper.

  Pandora Radio - So this little extension is very simple and quite nice for Pandora, what it does is that it gets rid of the little "Are you still listening" thing Pandora does every so often if you don't wiggle mouse or bash on your keyboard after a while.

  Destroy This Page - So this one is really quite useless, but really to play with.  What it does is let you destroy the web page you're viewing with a hammer or machine, and if you like on twitter you get access to a flame thrower and a stamp.  It works well on a potato so if your computer is older than dirt it should work with only little lag.

  Steam Extension - This one is really useful if you have over a hundred games on steam and lose track of them all very easily.  It highlights all the you already own on the steam store page.  It only works with the browser version of steam and not the application instead of the browser version.

  Evernote Clipper - So what this does is that it lets you work hand and hand with your Evernote account.  Found a cool picture clip it with clipper and it gets sent to your Evernote account.


  Also since this was a guest Blog visit my blog at "thephoenixhub.blogspot .com" and keep this blog as well.