Networks

Cyber and Telecommunications Defence One of the Fastest Growing Industries in the World

In the past five years, cyber and telecommunications defence has left its niche market to become one of the fastest growing industries in the world. In 2011, governments, industry and ordinary computer users spent roughly £65 billion shoring up their computer networks, a figure that is predicted to double within five years.

Obama to Sign Executive Order for Streamlining Approval of Internet Networks

Currently, the process for approving broadband construction projects on federal property varies from agency to agency. Property controlled by the federal government includes roads, about 30 percent of the nation's land and more than 10,000 buildings. The order will require the Departments of Agriculture, Commerce, Defense, Interior, Transportation and Veterans Affairs as well as the Postal Service to develop a single process for approving Internet construction projects.

FBI Pushing Plans to Force Surveillance Backdoors on Social Networks, VoIP, and Email Providers

Declan McCullagh reporting in CNET: "The FBI is asking Internet companies not to oppose a controversial proposal that would require the firms, including Microsoft, Facebook, Yahoo, and Google, to build in backdoors for government surveillance. In meetings with industry representatives, the White House, and U.S. senators, senior FBI officials argue the dramatic shift in communication from the telephone system to the Internet has made it far more difficult for agents to wiretap Americans suspected of illegal activities..."

US Government Networks Thoroughly Penetrated by Foreign Spies, Experts Tell Senate

Network security experts from across the U.S. government told a U.S. Senate Armed Services Subcommittee on Tuesday that federal networks have been thoroughly penetrated by foreign spies, and that current perimeter-based defenses that attempt to curb intrusions are outdated and futile.

Malware Increasingly Uses DNS As Command and Control Channel to Avoid Detection

Number of malware threats that receive instructions from attackers through DNS is expected to increase, and most companies are not currently scanning for such activity on their networks, security experts said at the RSA Conference 2012 on Tuesday. While most malware-generated traffic passing through most channels used for communicating with botnets (such as TCP, IRC, HTTP or Twitter feeds and Facebook walls) can be detected and blocked, it's not the case for DNS (Domain Name System) and attackers are taking advantage of that, said Ed Skoudis, founder of Counter Hack Challenges and SANS fellow.

Feds Shut Down File-Sharing Website Megaupload.com, Seven People Charged

Federal prosecutors in Virginia have shut down one of the world's largest Internet file-sharing sites, Megaupload.com, charging its founder and others with violating piracy laws, the Associated Press reports today. "The indictment was unsealed Thursday, one day after websites shut down in protest of two congressional proposals [SOPA & PIPA] intended to thwart the online piracy of copyrighted movies and TV programs."

Making Internet Faster: Google, OpenDNS and Others Announce Joint Effort

Google, OpenDNS, content delivery networks and other operators have announced a joint effort called "The Global Internet Speedup," to "make the Internet faster". According to the group, this collaboration will be executed via an open IETF proposed standard called "edns-client-subnet" in order to help better direct content to users thereby decreasing latency, decreasing congestion, increasing transfer speeds and helping the Internet to scale faster and further.

Syrian Internet Shutdown

James Cowie from Renesys reports: "Starting at 3:35 UTC today (6:35am local time), approximately two-thirds of all Syrian networks became unreachable from the global Internet. Over the course of roughly half an hour, the routes to 40 of 59 networks were withdrawn from the global routing table."

Average Connection Speeds on Mobile Networks Fastest in Greece, Says Akamai

In the fourth quarter of 2010, a mobile provider in Greece (GR-1) had the highest average connection speed, at just over 4.5 Mbps, according to Akamai's latest State of the Internet Report. "The mobile providers in Slovakia and Russia that had previously been reported as having the highest average connection speeds were removed from consideration in the fourth quarter, as further research determined that their autonomous systems carried a mix of traffic from fixed and mobile connections."

Study Reports on Baseline of Global IPv6 Adoption

A new research on native IPv6 traffic across six large providers in North America and Europe suggest that despite fifteen years of IPv6 standards development, vendor releases and advocacy, only a small fraction of the Internet has adopted IPv6. "The slow rate of IPv6 adoption stems from equal parts of technical/design hurdles, lack of economic incentives and general dearth of IPv6 content."

Asia Pacific IPv4 Exhausted, Becomes First Region Unable to Meet IPv4 Demand

Asia Pacific Network Information Center (APNIC) today announced it has reached the last block of its available pool of IPv4 addresses. The day is marked as key turning point which initiates a major change in regional delegation policy.

Major International Botnet Disabled Says U.S. Department of Justice

The U.S. Department of Justice and the FBI announced on Wednesday that they have taken actions to disable an international botnet of more than two million infected computers responsible for stealing corporate data including user names, passwords and financial information.

Internet Service Restored in Egypt

Renesys reports that Internet services in Egypt have been restored. According to the report, Egyptian Internet providers returned to the Internet at 09:29:31 UTC (11:29am Cairo time). "Websites such as the Egyptian Stock Exchange, Commercial International Bank of Egypt, MCDR, and the US Embassy in Cairo, are once again reachable. All major Egyptian ISPs appear to have readvertised routes to their domestic customer networks in the global routing table."

DDoS Attack Size Breaks 100 Gbps for First Time, Up 1000% Since 2005

"2010 should be viewed as the year distributed denial of service (DDoS) attacks became mainstream as many high profile attacks were launched against popular Internet services and other well known targets," reports Arbor Networks in its just released Sixth Annual Worldwide Infrastructure Security Report. According to the report, the year also witnessed a sharp escalation in the scale and frequency of DDoS attack activity on the Internet. The 100 Gbps attack barrier was reached for the first time while application layer attacks hit an all-time high. Service providers experienced a marked impact on operational expense, revenue loss and customer churn as a result.

Egyptian Government Shuts Down Most Internet and Cell Services

The Egyptian government has disabled most Internet and cell phone services in an apparent effort to disrupt the anti-government protests gripping the country. Egypt's four primary Internet providers all stopped moving data early Friday, effectively cutting off Egyptians from the outside world and each other.