Cybersecurity

ICANN Security Team Reports on Conficker Post-Discovery Analysis

A paper released today by ICANN provides a chronology of events related to the containment of the Conficker worm. The report, "Conficker Summary and Review," is authored by ICANN's Dave Piscitello, Senior Security Technologist on behalf of the organization's security team.

EU’s Cyber Security Agency Identifying Five Areas as Critical IT Security

The EU's 'cyber security' Agency ENISA (The European Network and Information Security Agency) has launched a new report concluding that the EU should focus its future IT security research on five areas: cloud computing, real-time detection and diagnosis systems, future wireless networks, sensor networks, and supply chain integrity.

First Internet War from a Social Psychological Perspective

The month-long series of coordinated attacks against Estonia's Internet in 2007 that shutdown websites of Estonia's government, those of its officials, banks and news agencies are believed to be based by various physiological principles including anonymity and contagion.

Fake Anti-Virus Peddlers Taking Aggressive Steps to Avoid Detection

Over at Krebs on Secrity blog, Brian Krebs reports: "Purveyors of fake anti-virus or 'scareware' programs have aggressively stepped up their game to evade detection by legitimate anti-virus programs, according to new data from Google. In a report being released today, Google said that between January 2009 and the end of January 2010, its malware detection infrastructure found some 11,000 malicious or hacked Web pages that attempted to foist fake anti-virus on visitors."

Botnet Takedowns Having Limited Impact on Overall Spam Volumes, Says Google

Google, which through its Postini email security and archiving service processes over 3 billion email connections a day, reports that despite recent series of major botnet takedowns, spam levels during the first quarter of 2010 have held fairly steady. "This suggests that there's no shortage of botnets out there for spammers to use. If one botnet goes offline, spammers simply buy, rent, or deploy another, making it difficult for the anti-spam community to make significant inroads in the fight against spam with individual botnet takedowns."

FBI’s Chabinsky Defines and Describes Cybercriminal Operations at FOSE

Neil Schwartzman writes: Steven R. Chabinsky, Deputy Assistant Director, Cyber Division of the Federal Bureau of Investigation gave a keynote at the GovSec/FOSE Conference in Washington, D.C., March 23, 2010. Full text of the speech here.

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...

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."

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."

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."

Google Dumps Illicit Pharmacy Advertisements

Garth Bruen writes: Within the next few weeks Google plans to update its pharmacy policy which will restrict pharmacy advertisements. Once in effect, the updated policy will only allow VIPPS and CIPA certified pharmacies to advertise. Additionally these pharmacies can only target ads within their country.

ICANN Begins Public DNSSEC Test Plan for the Root Zone

The deployment of Domain Name System Security Extensions (DNSSEC) for the root zone got an official start today with its public signing for the first time. DNSSEC for the root zone is a joint effort between ICANN and VeriSign, with support from the U.S. Department of Commerce to improve security of the Internet's naming infrastructure. Kim Davies, ICANN's Manager of Root Zone Services, says: "What happened today was the deliberately un-validatable root zone started being published on l.root-servers.net. It is anticipated this will be rolled out across the other root servers over the coming months. This phase is designed to identify any issues with the larger DNS response sizes associated with DNSSEC data."

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."

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.

Malware and Botnet Operators Setting Up Their Own Data Centers

Dennis Fisher of Thread Post reports: "The malware writers and criminals who run botnets for years have been using shared hosting platforms and so-called bulletproof hosting providers as bases of operations for their online crimes. But, as law enforcement agencies and security experts have moved to take these providers offline, the criminals have taken the next step and begun setting up their own virtual data centers."