Author Archives: BrianKrebs

Don’t Be Fodder for China’s ‘Great Cannon’

April 10, 2015

China has been actively diverting unencrypted Web traffic destined for its top online search service — Baidu.com — so that some visitors from outside of the country were unwittingly enlisted in a novel and unsettling series of denial-of-service attacks aimed at sidelining sites that distribute anti-censorship tools, according to research released this week.

Hacking ATMs, Literally

April 6, 2015

Most of the ATM skimming attacks written about on this blog conclude with security personnel intervening before the thieves manage to recover their skimmers along with the stolen card data and PINs. However, an increasingly common form of ATM fraud — physical destruction — costs banks plenty, even when crooks walk away with nothing but bruised egos and sore limbs.

‘Revolution’ Crimeware & EMV Replay Attacks

April 1, 2015

In October 2014, KrebsOnSecurity examined a novel “replay” attack that sought to exploit implementation weaknesses at U.S. financial institutions that were in the process of transitioning to more secure chip-based credit and debit cards. Today’s post looks at one service offered in the cybercrime underground to help thieves perpetrate this type of fraud.

Who Is the Antidetect Author?

March 26, 2015

Earlier this month I wrote about Antidetect, a commercial tool designed to help thieves evade fraud detection schemes employed by many e-commerce companies. That piece walked readers through a sales video produced by the author of Antidetect showing the software being used to buy products online with stolen credit cards. Today, we’ll take a closer look at clues to a possible real-life identity of this tool’s creator.

Tax Fraud Advice, Straight from the Scammers

March 25, 2015

Some of the most frank and useful information about how to fight fraud comes directly from the mouths of the crooks themselves. Online cybercrime forums play a critical role here, allowing thieves to compare notes about how to evade new security roadblocks and steer clear of fraud tripwires. Few topics so reliably generate discussion on crime forums around this time of year as tax return fraud, as we’ll see in the conversations highlighted in this post.