Threat Intelligence

A Sophisticated Online Counterfeit Ring

Online fakes can be a lucrative business and difficult to crack down on, due to the ease and low-cost of setting up multiple virtual storefronts and the ability to obfuscate an operation's identity. A federal lawsuit filed on March 1, 2010 by Polo Ralph Lauren and VF Corp. illustrates these points and highlights many of the intricacies of an online counterfeit ring. more

Study Ranks Riskiest Online Cities in US

A recent study by Symantec Norton and Sperling's Best Places has ranked 50 cities in the United States by "Riskiest Online Cities". The study included investigation of a number of factors including... more

Another One (Partially) Bites the Dust

Following in the footsteps of Lethic, Waledac and Mariposa, yet another botnet has been taken offline. Not completely, though, it was only a partial disconnect. The Zeus botnet, also known as Zbot, is a trojan password stealer that captures passwords and sends them to the attacker. more

Authorities Take Down the Mariposa Botnet

There are a number of sources talking about the takedown of the Mariposa botnet... Spanish authorities, working with researchers from Panda Labs, Defence Intelligence and a couple of other educational institutions, took down the Mariposa botnet (Mariposa is the Spanish word for "butterfly"). The Mariposa botnet is an absolutely enormous with around 12 million (!) nodes doing its bidding. It was involved in things like credit card phishing and identity fraud. more

German High Court Says No to Retaining Telecom, Email Data for Tracking Criminal Networks

The highest court in Germany has ruled against telephone and email data retention used to track criminal networks. Melissa Eddy of the Global and Mail reports: "A law ordering data on calls made from mobile or landline telephones and e-mail exchanges be retained for six months for possible use by criminal authorities violated Germans' constitutional right to private correspondence, the Federal Constitutional Court ruled. In its ruling, the court said the law failed to sufficiently balance the need for personal privacy against that for providing security."
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Comcast Announces Aggressive Plan to Deploy DNSSEC, Launches First Public Trial

Leading US ISP, Comcast, has announced today its aggressive plans to deploy DNSSEC through out its netowrk. Chris Griffiths, Manager of DNS Engineering, writes: "We plan to implement DNSSEC for the websites we manage, such as comcast.com, comcast.net and xfinity.com, by the first quarter of 2011, if not sooner. By the end of 2011, we plan to implement DNSSEC validation for all of our customers." more

Chuck Norris Botnet and Broadband Routers

Last week Czech researchers released information on a new worm which exploits CPE devices (broadband routers) by means such as default passwords, constructing a large DDoS botnet. Today this story hit international news... The spread of insecure broadband modems (DSL and Cable) is extremely wide-spread, with numerous ISPs, large and small, whose entire (read significant portions of) broadband population is vulnerable. more

How IT and Internet Saved Lives in Haiti

Stéphane Bruno writes: "In the first few hours that followed the earthquake, mobile service was completely disrupted. It was almost impossible to place a call, due to the combination of the damages on the cellular networks and the spike in phone calls. However, on some networks, SMS service was still available. People stuck under rubbles started texting to their friends and family (in Haiti and abroad) to tell them they were still alive and needed help. Those friends and family, not knowing what to do, started posting these SOS messages on their social networks, mainly on Facebook." more

A Dangerous Buzz, and Opt-In Isn’t Just for Email

Google is great at generating buzz, and they've done it again with their new social vitality tool, appropriately named Google Buzz. Buzz takes all of your Gmail contacts (and presumably other connections from elsewhere within the Googleplex), and makes them all your "friends" by default; it then shares your activity from Google Reader, YouTube, and other tools with all of them, and vice versa... more

Australia Booting Infected Computers Off Their Networks

The Australian has a good article describing the efforts some of their ISPs are making in an attempt to clean up their act: the government is encouraging ISPs to detect computers on their network that are infected and part of botnets, and to communicate to the customer that their system is compromised... Unless the customer feels a little bit of pain they will not change their ways. more

Protecting Customer Data

There have been a number of reports recently about customer lists leaking out through Email Service Providers (ESPs). In one case, the ESP attributed the leak to an outside hack. In other cases, the ESPs and companies involved have kept the information very quiet and not told anyone that data was leaked. People do notice, though, when they use single use addresses or tagged addresses and know to whom each address was submitted. Data security is not something that can be glossed over and ignored. more

Corporate Espionage in the News: Hilton and the Oil Industry

Is anyone calling espionage by means of computers cyber-espionage yet? I hope not. At least they shouldn't call it cyber war. Two news stories of computerized espionage reached me today. The first, regarding the Oil industry, was sent by Marc Sachs to a SCADA security mailing list we both read. The second, about the hotel industry, was sent by Deb Geisler to science fiction convention runners (SMOFS) mailing list we both read. more

Perhaps It’s Time to Regulate Microsoft as Critical Infrastructure?

My main argument is about the policy of handling vulnerabilities for 6 months without patching (such as the Google attacks 0day apparently was) and the policy of waiting a whole month before patching this very same vulnerability when it first became an in-the-wild 0day exploit (it has now been patched, ahead of schedule). Microsoft is the main proponent of responsible disclosure, and has shown it is a responsible vendor... I simply call on it to stay responsible and amend its faulty and dangerous policies. more

China’s CNCERT Response to Google

Gadi Evron writes: "China responds to Google's accusations on its CNCERT web site, here. Johannes Ullrich just brought this to my attention on Facebook. In short, CNCERT wrote that China is the biggest victim of cyber attacks, and that Google lacks evidence to link the recent attacks to China as the perpetrator. I am certain more details and analysis will become available soon." more

Large Hadron Collider, Nessus, and the InterWebz

CERN put the Large Hadron Collider through some rigorous tests, and apparently at first some of the Siemens manufactured SCADA systems failed. While they are apparently better now, and I am happy to see how serious CERN is about security, this does beg the question... WAIT! You mean it's connected to the Internet? I suddenly don't feel so safe. more