Eight years ago today I set aside my Washington Post press badge and became an independent here at KrebsOnSecurity.com. What a wild ride it has been. Thank you all, Dear Readers, for sticking with me and for helping to build a terrific community.
A former employee for the National Security Agency pleaded guilty on Friday to taking classified data to his home computer in Maryland. According to published reports, U.S. intelligence officials believe the data was then stolen from his computer by hackers working for the Russian government.
A newly-discovered flaw in macOS High Sierra — Apple’s latest iteration of its operating system — allows anyone with local (and, apparently in some cases, remote) access to the machine to log in as the all-powerful “root” user without supplying a password. Fortunately, there is a simple fix for this until Apple patches this inexplicable bug: Change the root account’s password now.
If you, a friend or loved one lost money in a scam involving Western Union, some or all of those funds may be recoverable thanks to a more than half-billion dollar program set up by the U.S. Federal Trade Commission.
root9B, a company that many in the security industry considered little more than a big-name startup aimed at cashing in on the stock market’s insatiable appetite for cybersecurity firms, surprised no one this week when it announced it was ceasing operations at the end of the year.
Founded in 2011, Colorado Springs, Colo. based root9B Technologies touted itself as an IT security training firm staffed by an impressive list of ex-military leaders with many years of cybersecurity experience at the Department of Defense and National Security Agency (NSA). As it began to attract more attention from investors, root9B’s focus shifted to helping organizations hunt for cyber intruders within their networks.
It’s Nov. 14 — the second Tuesday of the month (a.k.a. “Patch Tuesday) — and Adobe and Microsoft have issued gobs of security updates for their software. Microsoft’s 11 patch bundles fix more than four-dozen security holes in various Windows versions and Office products — including at least four serious flaws that were publicly disclosed prior to today. Meanwhile, Adobe’s got security updates available for a slew of titles, including Flash Player, Photoshop, Reader and Shockwave.
A KrebsOnSecurity series on how easy big-three credit bureau Equifax makes it to get detailed salary history data on tens of millions of Americans apparently inspired a deeper dive on the subject by Fast Company, which examined how this Equifax division has been one of the company’s best investments. In this post, I’ll show you how to opt out of yet another Equifax service that makes money at the expense of your privacy.
A New Mexico man is facing federal hacking charges for allegedly using the now defunct attack-for-hire service vDOS to launch damaging digital assaults aimed at knocking his former employer’s Web site offline. Prosecutors were able to bring the case in part because vDOS got massively hacked last year, and its customer database of payments and targets leaked to this author and to the FBI.
In May 2013 KrebsOnSecurity wrote about Ragebooter, a service that paying customers can use to launch powerful distributed denial-of-service (DDoS) attacks capable of knocking individuals and Web sites offline. The owner of Ragebooter subsequently was convicted in 2016 of possessing child pornography, but his business somehow lived on while he was in prison. Now just weeks after Poland made probation, a mobile version of the attack-for-hire service has gone up for sale on the Google Play store.
There was a time when I was content to let my bank authenticate me over the phone by asking for some personal identifiers (SSN/DOB) that are broadly for sale in the cybercrime underground. At some point, however, I decided this wasn’t acceptable for institutions that held significant chunks of our money, and I began taking our business away from those that wouldn’t let me add a simple verbal passphrase that needed to be uttered before any account details could be discussed over the phone.