Tag Archives: internet

“Spam Nation: The Inside Story of Organized Cybercrime-From Global Epidemic to Your Front Door” by Brian Krebs, 2014

DCF 1.0“Spam Nation”  is an account of the various internet scams and the story behind the major players in this mostly Russian based crime arena. The time period Brian Krebs covers is from the late nineties through the first half of 2014.  At the end of the book is a summary of the state of internet crime in 2014 and steps that individuals can take to mitigate theirs risks of becoming victims. The types of scams he goes into include: spam, internet pharmacies, scareware (bogus threats pretending to be from law enforcement to intimidate users into paying ransom to get their computers unlocked), fake anti-malware (intended to bait users into downloading and thereby introducing a virus into their system that can take over their machine), identity and password theft.  He doesn’t include hacking by governments and hacking aimed at corporations.

Several interesting points came up as I was reading this.  The first is that so much, perhaps most of the cybercrime is based in Russia and some of the former Soviet countries like Belarus and the Ukraine. There are historical reasons he gives for this.  Another interesting point is the subject of “Botnets” and how individual computers can be subverted to spam other machines without the owner even realizing it.  Armies of these machines are commandeered and sold in the underground market for perpetrating attacks and other nefarious purposes. The most interesting section of the book to me was about internet pharmacies.  Many of these sites pose as “Canadian pharmacies” and are actually based in Russia and source their drugs anywhere in the world they can find the cheapest price at that given moment.  One impediment to stopping them has been that the pharmaceutical industry and the US government have resisted having samples analyzed because  99.9% of the time they are chemically identical to the medications that we pay so much for in the US.  The problem for customers is that using them for long periods of time increases the chance of getting a bad drug.  Some customers have purchased drugs with lead or uranium in them, for example, and suffered severe consequences.  Also interesting to note is that in Europe and other countries where medications aren’t as expensive or are covered, the greater number of sales tend to be for recreational purposes such as opioid pain killers and Viagra.  In the US where legitimate medications are unaffordable for many people, the greatest sales are for drugs to treat serious illnesses such as diabetes and heart disease.  There are a few licensed pharmacies online, but they are vastly outnumbered by the fraudulent ones.  It is illegal for Americans to have drugs shipped to the US from foreign sources even if purchased through a licensed foreign pharmacy with a prescription.

Brian Krebs is an investigative journalist specializing in internet security.  His research for this book even included going to Russia and meeting with some of the cybercriminals in person (at some risk to himself).  The subject of cybercrime and cybersecurity is a rapidly evolving one and Brian Krebs maintains a website for the latest information; at http://krebsonsecurity.com/.  He also does frequent speaking and media appearances.  A final thought occurred to me while reading this book: how could so many revelations about cybercrime be uncovered by an individual reporter while eluding so many government agencies and internet corporations who have a stake in security?

“Dataclysm, Who We Are When no one is looking”, by Christian Rudder

DCF 1.0

“Dataclysm” by Christian Rudder in 2014, describes the recent and still emerging ability to analyze the human psyche  with data gleaned from the internet.   This method solves a number of problems researchers have had previously.  One being the lack of accuracy when asking people directly about personal attitudes and preferences, since people are usually less than totally candid about their true feelings.  Another being the greater number and variety of cohorts to coalesce data from.  This is especially true when studying subjects from narrow demographics who are not otherwise practical to gather in large numbers for traditional polling.  So for example, rather than asking college volunteers (because their the most available subjects in universities where such studies are done) questions about sexuality, or attitudes toward races, politics, or other personal inclinations and getting answers shaded by how the subjects want to appear, researchers can comb through data online and get more accurate answers by analyzing the data.   Christian Rudder is a statistician as well as one of the founders of “OKCupid”, an online dating site.  He gives numerous examples of questions that can now be answered more accurately.  One example is measuring the percentage of same-sex attracted men in the population.  One of his methods was to look at the number of searches for gay pornography in different parts of the country.  He found that it is relatively the same everywhere, in contrast to the number of self identified gay men which was lower in conservative areas.   Another example is the attitude of whites towards blacks.  When asked directly it is very difficult to find racist attitudes because people want to answer in politically correct terms.  However, when looking at the google searches for “n*gg**” around events as Obama’s first election, there are huge spikes indicating an underlying sentiment. The book contains a lot of graphs and statistics.  There are lots of specific examples to flesh out the general point that data from the internet offers social scientists a new way of getting a clear accurate answer to questions that couldn’t be done with prior methods.

 

 

“Virtual Unreality” by Charles Seife, 2014

Virtual Unreality_cr“Virtual Unreality” looks into internet subterfuge and how today’s digital capability impacts our perception of the world and relationship to information. Chapter by chapter, Charles Seife relates anecdotes of deception, and the drowning out of ‘signal’ by noise.  Many of these accounts have a humorous side to them, such as: the “Harvard-trained experimental psychologist and relationship expert” who corresponds with “Ivana”,  whom he met through an online dating service.  After trading emails for two months, he finally figures out that she is a computer program in Russia.   Another humorous tale is Newt Gingrich’s campaign in 2011 and his bragging about a strong Twitter following; “I have six times as many Twitter followers as all the other candidates combined”, he crowed.  Eventually it was discovered that only 8 percent of them were real human beings.  In addition to fake people, there are phony companies, junk science journals, deteriorating news reporting, and ‘photoshopped’ images. A good example of the latter is an image of Bert from Sesame Street sitting behind Osama Bin Laden which was unwittingly picked up by Reuters and the Associated Press, and even made into protest posters.  There is a chapter about extreme or delusional points of view finding followers and influence through the connectivity of the web.  Many of these phenomena are scams directed at the individual internet user and others affect society at large.  At the end of the book is a list of safeguards when using or seeking information on the internet. Charles Seife’s art of turning a phrase and journalistic skill make this an entertaining and informative work in a succinct 207 pages.