Author Archives: BrianKrebs

The Download on the DNC Hack

January 3, 2017
145 Comments

Over the past few weeks, I’ve been inundated with questions from readers asking why I haven’t written much about two stories that have consumed the news media of late: The alleged Russian hacking attacks against the Democratic National Committee (DNC) and, more recently, the discovery of malware on a laptop at a Vermont power utility that has been attributed to Russian hacker groups. I’ve avoided covering these stories mainly because I don’t have any original reporting to add to them, and because I generally avoid chasing the story of the day — preferring instead to focus on producing original journalism on cybercrime and computer security.

Before You Pay that Ransomware Demand…

December 22, 2016
58 Comments

A decade ago, if a desktop computer got infected with malware the chief symptom probably was an intrusive browser toolbar of some kind. Five years ago you were more likely to whacked by a banking trojan that stole all your passwords and credit card numbers. These days if your mobile or desktop computer is infected what gets installed is likely to be “ransomware” — malicious software that locks your most prized documents, songs and pictures with strong encryption and then requires you to pay for a key to unlock the files.

Report: $3-5M in Ad Fraud Daily from ‘Methbot’

December 20, 2016
98 Comments

New research suggests that an elaborate cybercrime ring is responsible for stealing between $3 million and $5 million worth of revenue from online publishers and video advertising networks each day. Experts say the scam relies on a vast network of cloaked Internet addresses, rented data centers, phony Web sites and fake users made to look like real people watching short ad segments online.

‘Operation Tarpit’ Targets Customers of Online Attack-for-Hire Services

December 13, 2016
22 Comments

Federal investigators in the United States and Europe last week arrested nearly three-dozen people suspected of patronizing so-called “booter” services that can be hired to knock targeted Web sites offline. The global crackdown is part of an effort by authorities to weaken demand for these services by impressing upon customers that hiring someone to launch cyberattacks on your behalf can land you in jail.