The Dangers of Peer-to-Peer Systems
Dee Scrip
Peer-to-Peer (P2P) systems do not operate on secure lines, thus providing a conduit for hackers to enter a network or computer, access personal and confidential information, as well as deploy viruses or worms. Users of P2P systems are prime targets and/or launching points for malicious hacker attacks simply because it requires downloading and sharing electronic files or programs, not to mention usage on publicly open and interpretable industry standard protocols and industry standard codec.
A Staff Report submitted by the Government Reform Committee of the U.S. House of Representatives (May 2003), entitled “File-Sharing Programs and Peer-to-Peer Networks – Privacy and Security Risks”, stated that users of these programs have inadvertently made their personal information available to other users. “A search of one P2P network found at least 2,500 Microsoft Money backup files, which stores the users’ personal financial records, available for download.”
Personal information includes tax returns containing you name, address, and social security numbers of not only you, but your spouse and dependents, financial information such as income and investments, medical records, business files such as contracts and personnel evaluations, and attorney-client communications, to name a few.
Spyware and adware programs are frequently bundled into P2P file-sharing software. These programs collect personal information for marketers and provide access to your computer by malicious hackers. In an article located on Vnunet.com entitled “Users Fume at Grokster ‘Drive-by Download’”, these two programs “…can redirect a user’s homepage to a different website, install a new browser toolbar, insert entries into the users’ browser bookmark list, reinstall itself after uninstallation, and ultimately crash a user’s system.”
Another grave concern for both individuals and businesses when using P2P software is unknowingly having your computer used as a supernode. A supernode occurs when your computer is arbitrarily assigned as a hub.
When you are running the software for P2P services, your computer’s disk space, bandwidth, and processing power are used to help other users on the same system operate their software more efficiently because of their own network or firewall constraints.
Not only can this overload systems or networks with excessive data, disk space, and network bandwidth, unscrupulous hackers can also insert arbitrary code in each supernode’s address space or crash all supernodes.
Peer-to-Peer (P2P) systems such as Skype operate by taking bandwidth (information carrying capacity) from customers on their service to assist other customers using their service - analogous to a symbiotic relationship. The tools that enable them to accomplish this are bundled in the software their customers download to access their VoIP service.
By Dee Scrip © All rights reserved. Dee Scrip
About the author:
The above information is an excerpt taken from an in-depth and
exclusive Report entitled “Why Hackers Love Computer Phones – A
Shocking Report You Must Read!” available only at
http://www.whypay4calls.com/gtp/to.pl?l=ART-02
The latest information and news on VoIP :
NEW YORK, NY -- (Marketwire) -- 08/21/08 -- Raketu, a leading global Internet communications , information, entertainment , and social networking company, today released its beta RakOut WebPhone . The new service allows Mac, Linux , and Windows users to make computer-to-phone Voice over Internet Protocol (VoIP) calls from any web browser, on any computer, without a download.
VoIP Unlimited SIP trunks approved for PBXnSIP (Channel Business)
PBXnSIP , a specialist in SIP based IPPBX software has granted official interoperability with VoIP Unlimitedâ??s business grade SIP trunk services.
CallCopy Introduces New VoIP Call Recording Solution for Businesses (Marketwi...
CallCopy, Inc., a leading provider of call recording and quality monitoring software, today announced the availability of CallCopy Essential, the company's new VoIP call recording solution that will help small businesses to quickly and easily capture and archive inbound and outbound calls. CallCopy Essential was developed specifically for the small office to help companies improve customer ...
Grandstream Networks, Bandwidth.com and VoIP Supply Align to Provide Full Sol...
Grandstream Networks, Bandwidth.com and VoIP Supply aim to capture the SMB market with a full solution package.
Indian Regulator Approves VOIP (CommunicationsDirect)
The Telecom Regulatory Authority of India (TRAI) is moving to relax restrictions on telcos and ISPs offering VOIP services in a bid to encourage the adoption of broadband services and push down the cost of rural telephony. In a letter to the Department of Telecom, the regulator notes that "policy and regulatory...
Fluke Networks acquires Viola VoIP management assets (Network World)
Fluke Networks' acquisition will enable the vendor to broaden its VoIP analysis capabilities and provide customers with pre-assessment, active network-performance and call-manager monitoring and visibility features.
Sony Gaming On Cellular Market (Forbes)
New version of PlayStation Portable comes with microphone to make VoIP calls.
Indian Regulator Approves VOIP (Light Reading)
The Telecom Regulatory Authority of India (TRAI) is moving to relax restrictions on telcos and ISPs offering VOIP services in a bid to encourage the adoption of broadband services and push down the cost of rural telephony.
Raketu Releases RakOut Dialout VoIP WebPhone Service for Mac and Linux Users ...
Raketu, a leading global Internet communications, information, entertainment, and social networking company, today released its beta RakOut WebPhone. The new service allows Mac, Linux, and Windows users to make computer-to-phone Voice over Internet Protocol calls from any web browser, on any computer, without a download. This is in addition to the existing RakWeb, browser-based communications, ...
Nortel goes 3D with web.alive (VNU Net via Yahoo! UK & Ireland News)
Enterprise communications vendor Nortel has acquired 3D audio technology firm DiamondWare in a $10m move designed to enhance its VoIP, multimedia and voice conferencing capabilities.