networks

A New York senator has called for major US Internet sites to offer all of their web pages in secure mode. Charles Schumer says the move would help protect against theft of data through public WiFi networks. The request involves the hypertext ... transfer protocol, which is the technical system used for transferring data between a website and a user, and vice versa. The protocol is available in two forms: standard (in which page addresses begin with http://) and secure (in which page addresses begin with https://). Secure Browser Sessions Encrypted, Denoted by Padlock In a secure connection, which ... (view more)

At least five cities have already said they are interested in taking up Google's offer to build broadband networks running at a staggering 1 Gigabit per second (1Gbps). The comments come as analysts try to figure out what Google gains from the ... scheme. The firm says it will help fund networks serving between 50,000 and 500,000 customers. Cities whose officials have already said they are looking into the proposals include Winston, North Carolina; Peachtree City, Georgia; San Francisco, California; and Greensboro, North Carolina. Officials in Ontario County, New York have also shown an interest ... (view more)

A Windows blogger has discovered that a feature supposedly removed from the starter edition of Windows 7 is in fact simply hidden. Thus, users of the new operating system (OS) can easily access the ability to run so-called ad-hoc networks. An ad-hoc ... network, also sometimes known as a computer-to-computer network, is a way of wirelessly connecting two computers directly rather than through a router. For example, you might use this when the main computer in a home is connected to the Internet through a cable modem rather than a router, with the ad-hoc network then allowing laptops to share data ... (view more)

Just in time for the announcement that the National Security Agency (NSA) will be pervasively monitoring private networks comes news that cyber attacks attributed to North Korea paralyzed major South Korean and U.S. government web sites. Eleven ... South Korean organizations, including the presidential Blue House, the Defense Ministry, the National Assembly, Shinhan Bank, Korea Exchange Bank and top Internet portal Naver, and coincidentally, eleven U.S. sites including the U.S. Treasury Department, Secret Service, Federal Trade Commission and Transportation Department, went down or experienced ... (view more)

Cybercrime (or "computer crime") consists of specific crimes dealing with computers and networks (such as hacking) and the facilitation of traditional crime through the use of computers and technology infrastructure. (Source: gc.ca ) Although the ... terms computer crime and cybercrime are more properly restricted to describing criminal activity in which the computer or network is a necessary part of the crime, these terms are also sometimes used to include traditional crimes, such as fraud, theft, blackmail, forgery, and embezzlement, in which computers or networks are used. Types of ... (view more)

Current and former national security officials speculate that the U.S. electrical grid is under attack from Russian and Chinese cyber-spies. No damage has been done to the system yet, but the threat remains in place should a war or other national ... security crisis hit the U.S. One senior intelligence official says that the Chinese and the Russians have attempted to map infrastructure which includes the electrical grid, nuclear power plants, financial networks and our water and sewage systems. (Source: wsj.com ) Constant Attacks Against Military Networks Alleged The report of the intrusions came ... (view more)

According to reports, U.S. senators drafted legislation aimed at giving the federal government unprecedented authority over the nation's critical infrastructure, including the power to shut down or limit traffic on private networks during ... emergencies. The draft of the proposed legislation is allegedly intended to establish cyber-security standards to be imposed on both the government and the private sector, including companies providing software, IT work, or other services to networks deemed as 'critical' infrastructure, as well as mandating licenses for any and all individuals who administer ... (view more)

Google recently made a preview release of its Friend Connect service available, which allows websites to add social networking features to its pages. Registration, invitations, members galleries, message posting, reviews and 3rd party applications ... based on Google's Open Social platform can all be added. (Source: google.com) The search giant has designed Friend Connect to interact with most of the major social networks, but is currently available on limited websites, such as singer/songwriter Ingrid Michaelson's. The Michaelson site uses the iLike application that allows fans to interact and ... (view more)

The next time you're in an airport, train station, bus station, coffee house, or other public place and decide to "jack in" to the Internet, you might well be exposing yourself to identity thieves -- or worse. Here's how it works: the girl across ... from you in the airport coffee shop has a laptop in her briefcase that's set as an 'access point', or a 'WiFi hotspot'. She's even given the access point a legitimate-sounding ID, say, something like "Free Airport WiFi". You power up your own laptop, quickly browse for available networks, see "Free Airport WiFi", note that it's unsecured but ignoring ... (view more)

The details of an unusual agreement have been released to rest of the technological world, as industry analysts learned that networking equipment manufacturers, Cisco Systems, are in the final stages of acquiring technology from social networking ... minnows, Tribe.net. Cisco Systems specializes in producing networking equipment for telecommunication providers and other large corporations. Currently, 55,000 people are employed by Cisco. Tribe.net provides social networking services that have been continually rejected by consumers, in favor of other immensely popular social networking alternatives ... (view more)