SurfWatch, Inc. was a Los Altos, CA-based company which pioneered the first widely available filtering software that allowed users to block explicit content on the Internet. By disallowing computers from accessing specified sites and by screening for newsgroups likely to contain sexually explicit material, SurfWatch was able to aid parents, educators and employers in preventing access to offensive material from a specific computer. The Apple Macintosh version of SurfWatch 1.0 was developed starting in 1994, first shipped to the public in May 1995, and was followed by the Microsoft version in July of the same year. [1]
Due to its specific locus of control, SurfWatch and various similar software programs played an instrumental role in helping to overturn the Communications Decency Act, as they offered an alternative to internet censorship. Because Surfwatch gave users a choice as to what should be blocked, it offered an alternative to broad censorship of online material. [2] Surfwatch has been criticized by Peacefire for unfairly blocking gay and lesbian resource sites. [3]
Surfwatch was founded by Ann Duvall, Bill Duvall, and Jay Friedland.
Ann Duvall, President of SurfWatch software had performed a wide variety of roles in high-tech prior to her involvement with SurfWatch.
Bill Duvall, CEO of Surfwatch, had been previously involved in founding and developing technology companies for 30 years. In the course of his work, he gained the distinction of writing the software which sent the first package across the Internet in 1969. He coauthored RFC’s 1, 2 and 3. Bill is featured in a video on the 40th anniversary of the Internet. [4] Since their work on SurfWatch, Bill Duvall and Ann Duvall have gone on to create “ChoosetheBlue.com,” a website that provided information as to which companies had employees that primarily supported democratic candidates and which companies had employees who primarily supported republican candidates. The site was intended to encourage consumers to spend money in places that would support democratic causes. [5]
Jay Friedland, who acted as Vice President of Marketing and Sales had 15 years of experience in high-tech management at the time of SurfWatch's creation. He has since gone on to assist Internet start-up companies in establishing new business models for commerce on the net. Currently, he works as Vice President of Strategy and Sustainability for Zero Motorcycles and as Legislative Director for Plug In America.
In 1995, the U.S. Senate set out to ban Internet users from posting illicit content. In the measure, the Senate endorsed “severe penalties” for those who posted “everything from child pornography to profanity.” Despite the seeming impossibility of accurate enforcement, the measure outraged many American citizens. Those who opposed the measure believed that censorship of the Internet was an infringement on their right to free speech. Opponents of the Congressional legislation believed that technology that blocks access is preferable to an outright ban. [6] At the time of the legislation, SurfWatch was one of the only companies offering an Internet filter. A majority of the technology industry believed the best way to shield children from inappropriate content was, as journalist Steve Lohr put it, “with specialized software, enabling parents to block access to certain computer-network traffic.” [7] Thus, as an alternative to complete Internet censorship, software such as SurfWatch played a key role in the overturning of the 1996 Communications Decency Act, for it provided Internet users to limit access controlled audiences, rather than limiting the whole of Internet content to all.
SurfWatch was acquired by Spyglass, Inc. in May 1996. [8]
Spyglass later sold SurfWatch to JSB Software Technologies, who merged the software with its own SurfControl division, with plans to continue the software's service to clients such as Microsoft Corp's WebTV, Comcast Corp, Worldgate, Excite@Home, American Interactive Media and NTL. [9]
In September 2007 Websense acquired SurfControl. [10]
An Internet filter is software that restricts or controls the content an Internet user is capable to access, especially when utilized to restrict material delivered over the Internet via the Web, Email, or other means. Content-control software determines what content will be available or be blocked.
The Communications Decency Act of 1996 (CDA) was the United States Congress's first notable attempt to regulate pornographic material on the Internet. In the 1997 landmark case Reno v. ACLU, the United States Supreme Court unanimously struck the act's anti-indecency provisions.
China censors both the publishing and viewing of online material. Many controversial events are censored from news coverage, preventing many Chinese citizens from knowing about the actions of their government, and severely restricting freedom of the press. China's censorship includes the complete blockage of various websites, apps, video games, inspiring the policy's nickname, the "Great Firewall of China", which blocks websites. Methods used to block websites and pages include DNS spoofing, blocking access to IP addresses, analyzing and filtering URLs, packet inspection, and resetting connections.
Peacefire is a U.S.-based website, with a registered address in Bellevue, Washington, dedicated to "preserving First Amendment rights for Internet users, particularly those younger than 18". It was founded in August 1996 by Bennett Haselton, who still runs it. The site's motto is, "You'll understand when you're younger."
Internet censorship in Australia is enforced by both the country's criminal law as well as voluntarily enacted by internet service providers. The Australian Communications and Media Authority (ACMA) has the power to enforce content restrictions on Internet content hosted within Australia, and maintain a blocklist of overseas websites which is then provided for use in filtering software. The restrictions focus primarily on child pornography, sexual violence, and other illegal activities, compiled as a result of a consumer complaints process.
Parental controls are features which may be included in digital television services, computers and video games, mobile devices and software that allow parents to restrict the access of content to their children. These controls were created to assist parents in their ability to restrict certain content viewable by their children. This may be content they deem inappropriate for their age, maturity level or feel is aimed more at an adult audience. Parental controls fall into roughly four categories: content filters, which limit access to age inappropriate content; usage controls, which constrain the usage of these devices such as placing time-limits on usage or forbidding certain types of usage; computer usage management tools, which enforces the use of certain software; and monitoring, which can track location and activity when using the devices.
The Children's Internet Protection Act (CIPA) is one of a number of bills that the United States Congress proposed to limit children's exposure to pornography and explicit content online.
Zango,, formerly ePIPO, 180solutions and Hotbar, was a software company that provided users access to its partners' videos, games, tools and utilities in exchange for viewing targeted advertising placed on their computers. Zango software is listed as adware by Symantec, and is also labeled as a potentially unwanted program by McAfee. Zango was co-founded by two brothers: Keith Smith, who served as the CEO; and Ken Smith, who served as the CTO.
SurfControl Plc., was a British software company based in Cheshire, England. The company provided website filtering, e-mail filtering and desktop security software for both enterprise and home users.
Freegate is a software application developed by Dynamic Internet Technology (DIT) that enables internet users from mainland China, South Korea, North Korea, Syria, Vietnam, Iran, United Arab Emirates, Germany, New Zealand, Australia, and the United Kingdom among others, to view websites blocked by their governments. The program takes advantage of a range of proxy servers called Dynaweb. This allows users to bypass Internet firewalls that block web sites by using DIT's Peer-to-peer (P2P)-like proxy network system. FreeGate's anti-censorship capability is further enhanced by a new, unique encryption and compression algorithm in the versions of 6.33 and above. Dynamic Internet Technology estimates Freegate had 200,000 users in 2004. The maintainer and CEO of DIT is Bill Xia.
Internet censorship in India is done by both central and state governments. DNS filtering and educating service users in suggested usages is an active strategy and government policy to regulate and block access to Internet content on a large scale. Measures for removing content at the request of content creators through court orders have also become more common in recent years. Initiating a mass surveillance government project like Golden Shield Project is an alternative that has been discussed over the years by government bodies.
Cleanfeed is the name given to various privately administered ISP level content filtering systems operating in the United Kingdom and Canada, and as of May 2012 undergoing testing in Australia with a view to future mandatory implementation. These government-mandated programs originally attempted to block access to child pornography and abuse content located outside of the nation operating the filtering system.
This is a list of content-control software and services. The software is designed to control what content may or may not be viewed by a reader, especially when used to restrict material delivered over the Internet via the Web, e-mail, or other means. Restrictions can be applied at various levels: a government can apply them nationwide, an ISP can apply them to its clients, an employer to its personnel, a school to its teachers and/or students, a library to its patrons and/or staff, a parent to a child's computer or computer account or an individual to his or her own computer.
Internet censorship is the legal control or suppression of what can be accessed, published, or viewed on the Internet. Censorship is most often applied to specific internet domains but exceptionally may extend to all Internet resources located outside the jurisdiction of the censoring state. Internet censorship may also put restrictions on what information can be made internet accessible. Organizations providing internet access – such as schools and libraries – may choose to preclude access to material that they consider undesirable, offensive, age-inappropriate or even illegal, and regard this as ethical behaviour rather than censorship. Individuals and organizations may engage in self-censorship of material they publish, for moral, religious, or business reasons, to conform to societal norms, political views, due to intimidation, or out of fear of legal or other consequences.
In the United States, internet censorship is the suppression of information published or viewed on the Internet in the United States. The First Amendment of the United States Constitution protects freedom of speech and expression against federal, state, and local government censorship.
An anonymizer or an anonymous proxy is a tool that attempts to make activity on the Internet untraceable. It is a proxy server computer that acts as an intermediary and privacy shield between a client computer and the rest of the Internet. It accesses the Internet on the user's behalf, protecting personal information of the user by hiding the client computer's identifying information. Anonymous proxy is the opposite of transparent proxy, which sends user information in the connection request header.
UltraSurf is a freeware Internet censorship circumvention product created by UltraReach Internet Corporation. The software bypasses Internet censorship and firewalls using an HTTP proxy server, and employs encryption protocols for privacy.
Internet censorship circumvention, also referred to as going over the wall or scientific browsing in China, is the use of various methods and tools to bypass internet censorship.
The precise number of websites blocked in the United Kingdom is unknown. Blocking techniques vary from one Internet service provider (ISP) to another with some sites or specific URLs blocked by some ISPs and not others. Websites and services are blocked using a combination of data feeds from private content-control technology companies, government agencies, NGOs, court orders in conjunction with the service administrators who may or may not have the power to unblock, additionally block, appeal or recategorise blocked content.
Forcepoint is an American multinational corporation software company headquartered in Austin, Texas, that develops computer security software and data protection, cloud access security broker, firewall and cross-domain solutions.