Threat Intelligence

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

Arbor Networks: Internet Architecture and Operations Facing Perfect Storm

According to the latest Infrastructure Security Report by Arbor Netowrks, the Internet architecture and operations is about to face a perfect storm with the convergence of issues including IPv4 to IPv6 migration, implementation of DNS Security Extensions (DNSSEC) and to 4-byte ASNs (used for inter-domain routing on the Internet). "Any one of these changes alone would constitute a significant architectural and operational challenge for network operators; considered together, they represent the greatest and potentially most disruptive set of circumstances in the history of the Internet, given its growth in importance to worldwide communications and commerce," says the report.
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Google, China, and Lawful Intercept

Like many people, I was taken by surprised by Google's announcement about its threatened withdrawal from China in the wake of continued censorship and attacks that appeared to emanate from there. My immediate reaction was quite simple: "Wow". There's been a lot of speculation about just why they pulled out. Some reports noted that Google has been losing market share to Baidu... I don't think, though, that that's the whole story. more

Air Travel Security: Practical Industry Suggestions From Us

I am just a security guy, as are many others who will read this. Perhaps it is time us "simple" security guys got together and wrote some recommendations for air travel security? Get out your voice out there as an organized professional group which can in turn lobby for our professional recommendations... Here are mine, just to get the ball rolling... more

Project Honey Pot: 1 Billion Spammers Served

Coen Dijkgraaf writes: "Project Honey Pot is a community of tens of thousands of web and email administrators from more than 170 countries around the world who are working together to track online fraud and abuse. The Project has been online since 2004 and each day receives millions of email and comment spam messages which are catalogued and shared with law enforcement and security partners. On Wednesday, December 9, 2009 at 06:20 (GMT) Project Honey Pot received its billionth email spam message. For the full article and some intersting statistics about spamming, see 1 Billion Spammers Served." more

Online Drug Traffic and Registrar Policy

Last month I published an article called "What's Driving Spam and Domain Fraud? Illicit Drug Traffic" which explained how the many of the troublesome online crime issues are related to the online sale of narcotics and dodgy pharmaceuticals. Since this article was published we have witnessed one of the largest international law enforcement efforts against online drug traffic (Operation Pangea II)... more

Vietnam Primary Source of Spam in November

Vietnam is now responsible for more than 10% of the worlds spam, according to threat analysis from managed security firm, Network Box. November saw malware threat levels remain consistently high with Vietnam taking the number one spam spot from last month’s chart topper, Brazil. more

Information Warfare Publicly Admitted, No Longer Just a Tool for Espionage

Gadi Evron reporting today on Dark Reading: "A National Journal Magazine article called "The Cyberwar Plan" has been making waves the last few days in our circles -- it's about how cell phone and computer attacks were used against Iraqi insurgents by the National Security Agency (NSA). Its significance is far more than just what's on the surface, however. The article describes several issues and that in my opinion confuses what matters..." more

Announcement: Critical Internet Infrastructure WG is Now Open to Public Participation

ISOTF Critical Internet Infrastructure WG is now open to public participation. The group holds top experts on internet technology, critical infrastructure, and internet governance, from around the globe. Together, we discuss definitions, problems, challenges and solutions in securing and assuring the reliability of the global internet infrastructure, which is critical infrastructure for a growing number of nations, corporations and indeed, individuals -- world wide. more

DNS Survey Results Pandora’s Box of Both Frightening and Hopeful Results, Says Cricket Liu

The fifth-annual survey of domain name servers (DNS) on the public Internet -- called a "Pandora's box of both frightening and hopeful results" -- was released today by The Measurement Factory in partnership with Infoblox. more