The Internet in Kazakhstan (ccTLD: .kz) is growing rapidly. Between 2001 and 2005, the number of Internet users increased from 200,000 to 1 million. By 2007, Kazakhstan reported Internet penetration levels of 8.5 percent, rising to 12.4 percent in 2008 and 34.3% in 2010. By 2013, Kazakhstani officials reported Internet penetration levels of 62.2 percent, with about 10 million users. There are five first-tier ISPs with international Internet connections and approximately 100 second-tier ISPs that are purchasing Internet traffic from the first-tier ISPs. As of 2019, more than 75% of Kazakhstan's population has access to the internet, a figure well ahead of any other country in Central Asia. The Internet consumption in the country rose from 356 PB in 2018 to 1,000 PB in 2022.

As of 2021 Kazakhstan is currently rated "not free" by Freedom House's Freedom on the Net report.

Penetration The National Statistical Agency reports that 73 percent of Kazakh users access the Internet by dial-up, 15 percent by means of ADSL, and 6 percent by satellite access. Over 50 percent of users accessed the Internet from home in 2008. Forty-two percent of families living in towns with populations of at least 70,000 people had a personal computer. KazakhTelekom (KT) reported an increase in its broadband subscriber base from 270,000 to 456,000 in 2008. Despite these increases, Internet usage is concentrated in urban centers, while outside those centers access remains beyond the reach of most Kazakhs. This article incorporates text from this source, which is available under a Creative Commons attribution license.

The official language in Kazakhstan is Kazakh, spoken by 64 percent of the population. Russian, spoken by 85 percent, is recognized as the official language of international communication. Russian is the most popular language used on the Internet (94.1 percent), followed by Kazakh (4.5 percent), and English (1.4 percent), a figure which may account for the high percentage of Kazakh websites hosted in Russia (including those with the country-code domain name “.kz”). Six percent of “.kz” domain websites are hosted in Kazakhstan, with the remainder hosted in Russia and elsewhere.

The cost of Internet access remains high relative to the national average salary (54,500 tenge in 2008, or US$363). KazakhTelecom's fee for unlimited ADSL access with capacity of 128 kbit/s were US$30. However, as a result of the ongoing liberalization in the telecommunications sector in 2007, operators’ fees fell considerably. Since 2007, schools in Kazakhstan are provided with free dial-up access, which is being expanded to include broadband connections (although access is restricted to Web sites and other Internet resources within the “.kz” domain).

Internet service providers KazakhTelecom is the operator of the national data transfer network, which connects the major cities of Kazakhstan. It features a total bandwidth of 957 Mbit/s and a carrying capacity in separate local segments of up to 10 Gbit/s. KazakhTelecom had about 2.5 million fixed line subscribers in 2005 and accounted for approximately 90 percent of the country's fixed line market. It currently controls 49 percent of the country's leading mobile operator, GSM Kazakhstan, and 50 percent of another cellular operator, Altel. In 2015, broadband internet speed in Kazakhstan was estimated at 18.41 Mbit/s on average.

Liberalization of the telecommunications market in 2004 increased competition among the five licensed operators: KazakhTelecom (the former state monopoly, now with 51 percent state participation), Transtelekom, Kaztranscom, Arna (DUCAT), and Astel. First-tier ISPs with international Internet connections and their own infrastructure are KazakhTelecom, Nursat, Transtelecom, Kaztranscom, Arna, Astel, and TNS Plus.

There are approximately 100 second-tier ISPs that purchase Internet traffic from first-tier ISPs. They include: Kcell (3G) INTELSOFT (cable) Optinet (cable access) AlmaTV (cable access) Beeline (3G, cable) DigitalTV (WiMax) Nursat Sekatel SputTV (satellite access) 2Day Telecom (dial-up)

Market liberalization has not been completely carried out, as there are restrictions on foreign ownership for fixed-line operators providing long-distance and international services. In addition, KazakhTelecom retains dominance over the telecommunications market, making it difficult for other operators to compete.

KazakhTelecom also launched an interactive IP TV service on 11 March 2009 as it worked to maintain its dominance in the fixed-line market. Other leading first-tier ISPs, Nursat and Astel, operate terrestrial and satellite-based infrastructure. There are five mobile operators in the country. Three operators are offering GSM services and two CDMA. The government estimates that 60 percent of the population uses mobile services.

One of the largest ISPs, Arna (DUCAT), accused KazakhTelecom of breaking a law regarding the promotion of competition and the limiting of monopolistic activities. Arna claimed that KazakhTelecom used uncertified systems that monitored and interfered with the telecommunications of customers who are using services offered by competing companies. An investigation of the Kazakh government revealed that such systems indeed existed and were used by KazakhTelecom, but no evidence was found to prove KazakhTelecom was intentionally interfering with competitor activities.

Legal and regulatory frameworks The Kazakh government has exhibited an ambiguous and at times contradictory approach to the Internet. The long-term development strategy of Kazakhstan for 2030 demonstrates the government's strong commitment to create a modern national information infrastructure. The government had announced plans to develop e-government as a part of a 2005–2007 program. Since 2008, government officials have been encouraged to create their own personal blogs. At the same time, the government follows a multilevel information security policy, which maintains surveillance of telecommunications and Internet traffic in the country.

The Ministry of Transport and Communications (MTC) is the main policymaker and regulator in the telecommunications market. The Agency for Informatization and Communication (AIC), a central executive body in the IT field, is authorized to implement state policy in telecommunications and information technology development industries, exercise control in these sectors, and issue licenses to every type of telecommunications service. The Security Council (SC), a body chaired by the president, is responsible for drafting decisions and providing assistance to the head of state on issues of defense and national security. The SC also prepares a list of Web sites every six months that should be blocked or forbidden from distribution. A 2005 SC decision made it illegal for key national security bodies to connect to the Internet (namely, the Ministries of Emergency Situations, Internal Affairs, and Defense, and the National Security Committee). However, despite this prohibition, ONI field researchers found evidence that state officials access forbidden Web sites using dial-up accounts and anonymizer applications.

The security system in Kazakhstan is complex and multi-layered. The Inter-Departmental Commission is charged with coordinating and developing national information infrastructure. The National Security Committee (NSC) monitors presidential, government, and military communications. The Office of the Prime Minister is an authorized state body responsible for the protection of state secrets and maintenance of information security. Broadly defined, a 'state secret' encompasses various government policies as well as information about the president's private life, health, and financial affairs. The NSC has issued a general license to the private Agency on Information Security to establish and organize facilities for cryptographic protection of information, as well as to formulate proposals on information security to state organizations, corporate clients, banks, and other large commercial companies. The Kazakh Ministry of Internal Affairs operates Department ‘‘K’’, which bears the functions of its counterpart in the Russian Federation. This department is tasked with investigating and prosecuting cybercrime and cyberattacks. At present, ISPs are required to prohibit their customers from disseminating pornographic, extremist, or terrorist materials or any other information that is not in accordance with the country’s laws. Kazakh officials are also considering additional laws to further regulate the Kazakh Internet. One draft law presently under consideration would attach liability to owners of Web sites hosting weblogs and forums, as well as users of chat rooms. The draft law equates Internet sites to media outlets and applies similar regulations with respect to content. The authors of the law justified tighter oversight by the need to fight cybercrime and provide greater accountability for Internet users.

The Kazakhstan Association of IT Companies is the officially recognized administrator of the ‘‘.kz’’ domain. It is registered as an NGO, but is 80% government-owned. The rules of registration and management of the ‘‘.kz’’ domain were issued by the State Agency on Informatization and Communication of the Republic of Kazakhstan in 2005. In recent years, the cost for registering and maintaining a domain name have significantly decreased, thereby boosting the development of the Kazakh portion of the Internet. Registrations are subject to strict regulation. Applications may be denied if the server on which they are located resides outside Kazakhstan. Even though the primary legislation guarantees freedom of speech and prohibits censorship, the government often resorts to various legal mechanisms to suppress ‘‘inappropriate’’ information or to ensure that domain names used by opposition groups are frozen or withdrawn. As a result, very few political parties in Kazakhstan use the Internet, and few opposition or illegal parties have an online presence (at least within the ‘‘.kz’’ domain).

Some 300 legislative acts expressly or implicitly control the ICT environment. All telecommunications operators are legally obliged, as part of their licensing requirements, to connect their channels to a public network controlled by KazakhTelecom. The Billing Center of Telecommunication Traffic, established by the government in 1999, helps monitor the activity of private companies and strengthens the monopolist position of KazakhTelecom in the IT sphere. In the past, some telecommunications operators circumvented such regulations by using VoIP for their interregional and international traffic, but the imposition of VoIP telephony tariffs eliminated this option.

Internet shutdowns

Internet shutdowns have occurred periodically, according to cybersecurity analysts, during periods of political unrest. In 2018 when events held by the political opposition were live streamed on social media, the Kazakh government throttled needed bandwidth for such uses; and in 2019 it repeated its efforts to restrict social media when opposition leaders protested the government's plans for victory celebrations of the end of the Second World War. In February 2021, in the wake of a European Parliament resolution on human rights in the country and domestic protests over the release of political prisoners, several sources reported "internet shutdown . . . in . . . Almaty and Nur-Sultan," two of the largest cities in the country.