Cyberwarfare is the use of cyberattack against an enemy state, causing comparable harm to actual warfare and/or disrupting vital computer systems.
There is significant debate among experts regarding the definition of cyberwarfare, and even if such a thing exists. One view is that the term is a misnomer since no cyber attacks to date could be described as a war. An alternative view is that it is a suitable label for cyber attacks which cause physical damage to people and objects in the real world.
Many countries, including the United States, United Kingdom, Russia, China, Israel, Iran, and North Korea, have active cyber capabilities for offensive and defensive operations. As states explore the use of cyber operations and combine capabilities, the likelihood of physical confrontation and violence playing out as a result of, or part of, a cyber operation is increased. However, meeting the scale and protracted nature of war is unlikely, thus ambiguity remains.
The first instance of kinetic military action used in response to a cyber-attack resulting in the loss of human life was observed on 5 May 2019, when the Israel Defense Forces targeted and destroyed a building associated with an ongoing cyber-attack.
Examples of definitions proposed by experts in the field are as follows.
Raymond Charles Parks and David P. Duggan focused on analyzing cyberwarfare in terms of computer networks and pointed out that "Cyberwarfare is a combination of computer network attack and defense and special technical operations." According to this perspective, the notion of cyber warfare brings a new paradigm into military doctrine. Paulo Shakarian and colleagues put forward the following definition of "cyber war" in 2013, drawing on Clausewitz's definition of war: "War is the continuation of politics by other means":
Taddeo offered the following definition in 2012:
Robinson et al. proposed in 2015 that the intent of the attacker dictates whether an attack is warfare or not, defining cyber warfare as "the use of cyber attacks with a warfare-like intent."
In 2010, the former US National Coordinator for Security, Infrastructure Protection and Counter-terrorism, Richard A. Clarke, defined cyberwarfare as "actions by a nation-state to penetrate another nation's computers or networks for the purposes of causing damage or disruption".Clarke, Richard A. Cyber War, HarperCollins (2010) The target's own cyber-physical infrastructure may be used by the adversary in case of a cyber conflict, thus weaponizing it.
Some experts take issue with the possible consequences linked to the warfare goal. In 2011, Ron Deibert, of Canada's Citizen Lab, warned of a "militarization of cyberspace", as militaristic responses may not be appropriate. However, to date, even serious cyber-attacks that have disrupted large parts of a nation's electrical grid (230,000 customers, Ukraine, 2015) or affected access to medical care, thus endangering life (UK National Health Service, WannaCry, 2017) have not led to military action.
In 2017, Oxford academic Lucas Kello proposed a new term, "Unpeace", to denote highly damaging cyber actions whose non-violent effects do not rise to the level of traditional war. Such actions are neither warlike nor peace-like. Although they are non-violent, and thus not acts of war, their damaging effects on the economy and society may be greater than those of some armed attacks. This term is closely related to the concept of the "grey zone", which came to prominence in 2017, describing hostile actions that fall below the traditional threshold of war. But as Kello explained, technological unpeace differs from the grey zone as the term is commonly used in that unpeace by definition is never overtly violent or fatal, whereas some grey-zone actions are violent, even if they are not acts of war.
In mid-July 2010, security experts discovered a malicious software program called Stuxnet that had infiltrated factory computers and had spread to plants around the world. It is considered "the first attack on critical industrial infrastructure that sits at the foundation of modern economies," notes The New York Times. "Malware Hits Computerized Industrial Equipment". The New York Times, 24 September 2010
Stuxnet, while extremely effective in delaying Iran's nuclear program for the development of nuclear weaponry, came at a high cost. For the first time, it became clear that not only could cyber weapons be defensive but they could be offensive. The large decentralization and scale of cyberspace makes it extremely difficult to direct from a policy perspective. Non-state actors can play as large a part in the cyberwar space as state actors, which leads to dangerous, sometimes disastrous, consequences. Small groups of highly skilled malware developers are able to as effectively impact global politics and cyber warfare as large governmental agencies. A major aspect of this ability lies in the willingness of these groups to share their exploits and developments on the web as a form of arms proliferation. This allows lesser hackers to become more proficient in creating the large scale attacks that once only a small handful were skillful enough to manage. In addition, thriving black markets for these kinds of cyber weapons are buying and selling these cyber capabilities to the highest bidder without regard for consequences.
Iranian hackers, possibly Iranian Cyber Army pushed a massive power outage for 12 hours in 44 of 81 provinces of Turkey, impacting 40 million people. Istanbul and Ankara were among the places suffering blackout.
Howard Schmidt, former Cyber-Security Coordinator of the US, commented on those possibilities: "White House Cyber Czar: 'There Is No Cyberwar'". Wired, 4 March 2010
In June 2019, Russia said that its electrical grid has been under cyber-attack by the United States. The New York Times reported that American hackers from the United States Cyber Command planted malware potentially capable of disrupting the Russian electrical grid.
Jowell and O'Donnell (2006) state that "propaganda is the deliberate, systematic attempt to shape perceptions, manipulate cognitions, and direct behavior to achieve a response that furthers the desired intent of the propagandist" (p. 7). The internet is the most important means of communication today. People can convey their messages quickly across to a huge audience, and this can open a window for evil. Terrorist organizations can exploit this and may use this medium to brainwash people. It has been suggested that restricted media coverage of terrorist attacks would in turn decrease the number of terrorist attacks that occur afterwards.
In the U.S., General Keith B. Alexander, first head of USCYBERCOM, told the Senate Armed Services Committee that computer network warfare is evolving so rapidly that there is a "mismatch between our technical capabilities to conduct operations and the governing laws and policies. Cyber Command is the newest global combatant and its sole mission is cyberspace, outside the traditional battlefields of land, sea, air and space." It will attempt to find and, when necessary, neutralize cyberattacks and to defend military computer networks.
Alexander sketched out the broad battlefield envisioned for the computer warfare command, listing the kind of targets that his new headquarters could be ordered to attack, including "traditional battlefield prizes – command-and-control systems at military headquarters, air defense networks and weapons systems that require computers to operate." "Cyber-War Nominee Sees Gaps in Law", The New York Times, 14 April 2010
One cyber warfare scenario, Cyber ShockWave, which was wargamed on the cabinet level by former administration officials, raised issues ranging from the National Guard to the power grid to the limits of statutory authority. Cyber ShockWave Shows U.S. Unprepared For Cyber Threats . Bipartisanpolicy.org. Retrieved 8 November 2011. Cyber ShockWave CNN/BPC wargame: was it a failure? . Computerworld (17 February 2010). Retrieved 8 November 2011.
The distributed nature of internet based attacks means that it is difficult to determine motivation and attacking party, meaning that it is unclear when a specific act should be considered an act of war.Steve Ragan Report: The Cyber ShockWave event and its aftermath . The Tech Herald. 16 February 2010
Examples of cyberwarfare driven by political motivations can be found worldwide. In 2008, Russia began a cyber attack on the Georgian government website, which was carried out along with Georgian military operations in South Ossetia. In 2008, Chinese "nationalist hackers" attacked CNN as it reported on Chinese repression on Tibet.Lee, Andy (1 May 2012). "International Cyber Warfare: Limitations and Possibilities". Jeju Peace Institute. Hackers from Armenia and Azerbaijan have actively participated in cyberwarfare as part of the Nagorno-Karabakh conflict, with Azerbaijani hackers targeting Armenian websites and posting Ilham Aliyev's statements.
Jobs in cyberwarfare have become increasingly popular in the military. All four branches of the United States military actively recruit for cyber warfare positions.
In a 2024 study on the use of military cyber operations during the Russo-Ukrainian War, Frederik A. H. Pedersen and Jeppe T. Jacobsen concluded that cyber operations in warfare may only be impactful on the Military tactics and operational levels in a war's beginning, when cyber and non-cyber operations can be aligned and complex cyber weapons can be prepared before war breaks out, as well as cumulatively on a strategic level.
The Cooperative Cyber Defence Centre of Excellence (CCDCE), part of the NATO, have conducted a yearly war game called Locked Shields since 2010 designed to test readiness and improve skills, strategy tactics and operational decision making of participating national organizations. Locked Shields 2019 saw 1200 participants from 30 countries compete in a red team vs. blue team exercise. The war game involved a fictional country, Berylia, which was "experiencing a deteriorating security situation, where a number of hostile events coincide with coordinated cyber attacks against a major civilian internet service provider and maritime surveillance system. The attacks caused severe disruptions in the power generation and distribution, 4G communication systems, maritime surveillance, water purification plant and other critical infrastructure components". CCDCE describe the aim of the exercise was to "maintain the operation of various systems under intense pressure, the strategic part addresses the capability to understand the impact of decisions made at the strategic and policy level." Ultimately, France was the winner of Locked Shields 2019.
The European Union conducts cyber war game scenarios with member states and foreign partner states to improve readiness, skills and observe how strategic and tactical decisions may affect the scenario.
As well as war games which serve a broader purpose to explore options and improve skills, cyber war games are targeted at preparing for specific threats. In 2018 the Sunday Times reported the UK government was conducting cyber war games which could "blackout Moscow". These types of war games move beyond defensive preparedness, as previously described above and onto preparing offensive capabilities which can be used as deterrence, or for "war".
While China continues to be held responsible for a string of cyber-attacks on a number of public and private institutions in the United States, India, Russia, Canada, and France, the Chinese government denies any involvement in cyber-spying campaigns. The administration maintains the position that China is also victim to an increasing number of cyber-attacks. Most reports about China's cyber warfare capabilities have yet to be confirmed by the Chinese government.
In June 2015, the United States Office of Personnel Management (OPM) announced that it had been the target of a data breach targeting the records of as many as four million people. Later, FBI Director James Comey put the number at 18 million. The Washington Post has reported that the attack originated in China, citing unnamed government officials.
Operation Shady RAT is a series of starting mid-2006, reported by Internet security company McAfee in August 2011. China is widely believed to be the state actor behind these attacks which hit at least 72 organizations including governments and defense contractors.
The 2018 cyberattack on the Marriott hotel chain that collected personal details of roughly 500 million guests is now known to be a part of a Chinese intelligence-gathering effort that also hacked health insurers and the security clearance files of millions more Americans, The hackers, are suspected of working on behalf of the Ministry of State Security (MSS), the country's Communist-controlled civilian spy agency.
On 14 September 2020, a database showing personal details of about 2.4 million people around the world was leaked and published. A Chinese company, Zhenhua Data compiled the database. According to the information from "National Enterprise Credit Information Publicity System", which is run by State Administration for Market Regulation in China, the shareholders of Zhenhua Data Information Technology Co., Ltd. are two natural persons and one general partnership enterprise whose partners are natural persons. Wang Xuefeng, who is the chief executive and the shareholder of Zhenhua Data, has publicly boasted that he supports "hybrid warfare" through manipulation of public opinion and "psychological warfare".
In February 2024 The Philippines announced that it had successfully fought off a Cyberattack which was traced to hackers in China. Several government websites were targeted including the National coast watch and personal website of the president of the Philippines, Bongbong Marcos.
In May 2024 The UK announced that it had taken a database offline that is used by its defense ministry after coming under a cyber attack attributed to the Chinese state.
The executive director of the Nuclear Power Corporation of India (NPCIL) stated in February 2013 that his company alone was forced to block up to ten targeted attacks a day. CERT-In was left to protect less critical sectors.
A high-profile cyber attack on 12 July 2012 breached the email accounts of about 12,000 people, including those of officials from the Ministry of External Affairs, Ministry of Home Affairs, Defense Research and Development Organizations (DRDO), and the Indo-Tibetan Border Police (ITBP). A government-private sector plan being overseen by National Security Advisor (NSA) Shivshankar Menon began in October 2012, and intends to boost up India's cyber security capabilities in the light of a group of experts findings that India faces a 470,000 shortfall of such experts despite the country's reputation of being an IT and software powerhouse.
In February 2013, Information Technology Secretary J. Satyanarayana stated that the NCIIPC was finalizing policies related to national cyber security that would focus on domestic security solutions, reducing exposure through foreign technology. Other steps include the isolation of various security agencies to ensure that a synchronised attack could not succeed on all fronts and the planned appointment of a National Cyber Security Coordinator. As of that month, there had been no significant economic or physical damage to India related to cyber attacks.
On 26 November 2010, a group calling itself the Indian Cyber Army hacked the websites belonging to the Pakistan Army and the others belong to different ministries, including the Ministry of Foreign Affairs, Ministry of Education, Ministry of Finance, Pakistan Computer Bureau, Council of Islamic Ideology, etc. The attack was done as a revenge for the Mumbai terrorist attacks. "36 government sites hacked by 'Indian Cyber Army'". The Express Tribune. Retrieved 8 November 2011.
On 4 December 2010, a group calling itself the Pakistan Cyber Army hacked the website of India's top investigating agency, the Central Bureau of Investigation (CBI). The National Informatics Center (NIC) has begun an inquiry. "Hacked by 'Pakistan cyber army', CBI website still not restored". Ndtv.com (4 December 2010). Retrieved 8 November 2011.
In July 2016, Cymmetria researchers discovered and revealed the cyber attack dubbed 'Patchwork', which compromised an estimated 2500 corporate and government agencies using code stolen from GitHub and the dark web. Examples of weapons used are an exploit for the Sandworm vulnerability (), a compiled AutoIt script, and UAC bypass code dubbed UACME. Targets are believed to be mainly military and political assignments around Southeast Asia and the South China Sea and the attackers are believed to be of Indian origin and gathering intelligence from influential parties.
The Defence Cyber Agency, which is the Indian Military agency responsible for Cyberwarfare, is expected to become operational by November 2019.
In July 2011, the South Korean company SK Communications was hacked, resulting in the theft of the personal details (including names, phone numbers, home and email addresses and resident registration numbers) of up to 35 million people. A trojaned software update was used to gain access to the SK Communications network. Links exist between this hack and other malicious activity and it is believed to be part of a broader, concerted hacking effort.
With ongoing tensions on the Korean Peninsula, South Korea's defense ministry stated that South Korea was going to improve cyber-defense strategies in hopes of preparing itself from possible cyber attacks. In March 2013, South Korea's major banks – Shinhan Bank, Woori Bank and NongHyup Bank – as well as many broadcasting stations – KBS, YTN and MBC – were hacked and more than 30,000 computers were affected; it is one of the biggest attacks South Korea has faced in years. Although it remains uncertain as to who was involved in this incident, there has been immediate assertions that North Korea is connected, as it threatened to attack South Korea's government institutions, major national banks and traditional newspapers numerous times – in reaction to the sanctions it received from nuclear testing and to the continuation of Foal Eagle, South Korea's annual joint military exercise with the United States. North Korea's cyber warfare capabilities raise the alarm for South Korea, as North Korea is increasing its manpower through military academies specializing in hacking. Current figures state that South Korea only has 400 units of specialized personnel, while North Korea has more than 3,000 highly trained hackers; this portrays a huge gap in cyber warfare capabilities and sends a message to South Korea that it has to step up and strengthen its Cyber Warfare Command forces. Therefore, in order to be prepared from future attacks, South Korea and the United States will discuss further about deterrence plans at the Security Consultative Meeting (SCM). At SCM, they plan on developing strategies that focuses on accelerating the deployment of ballistic missiles as well as fostering its defense shield program, known as the Korean Air and Missile Defense.
In October 2016, Jeh Johnson the United States Secretary of Homeland Security and James Clapper the U.S. Director of National Intelligence issued a joint statement accusing Russia of interfering with the 2016 United States presidential election. The New York Times reported the Obama administration formally accused Russia of stealing and disclosing Democratic National Committee emails. Under U.S. law (50 U.S.C.Title 50 – War and National Defense, Chapter 15 – National Security, Subchapter III Accountability for Intelligence Activities) there must be a formal Presidential finding prior to authorizing a covert attack. Then U.S. vice president Joe Biden said on the American news interview program Meet The Press that the United States will respond. The New York Times noted that Biden's comment "seems to suggest that Mr. Obama is prepared to order – or has already ordered – some kind of covert action".
In 2014, the Russians were suspected to use a cyber weapon called "Snake", or "Ouroboros," to conduct a cyber attack on Ukraine during a period of political turmoil. The Snake tool kit began spreading into Ukrainian computer systems in 2010. It performed Computer Network Exploitation (CNE), as well as highly sophisticated Computer Network Attacks (CNA).
On 23 December 2015 the BlackEnergy malware was used in a cyberattack on Ukraine's power-grid that left more than 200,000 people temporarily without power. A mining company and a large railway operator were also victims of the attack.
Ukraine saw a massive surge in cyber attacks during the 2022 Russian invasion of Ukraine. Several websites belonging to Ukrainian banks and government departments became inaccessible.
In October 2010, Iain Lobban, the director of the Government Communications Headquarters (GCHQ), said the UK faces a "real and credible" threat from cyber attacks by hostile states and criminals and government systems are targeted 1,000 times each month, such attacks threatened the UK's economic future, and some countries were already using cyber assaults to put pressure on other nations. Britain faces serious cyber threat, spy agency head warns. The Globe and Mail (13 October 2010). Retrieved 8 November 2011.
On 12 November 2013, financial organizations in London conducted cyber war games dubbed "Waking Shark 2" to simulate massive internet-based attacks against bank and other financial organizations. The Waking Shark 2 cyber war games followed a similar exercise in Wall Street.
Iranian Cyber Police department, FATA, was dismissed one year after its creation in 2011 because of the arrest and death of Sattar Behesti, a blogger, in the custody of FATA. Since then, the main responsible institution for the cyberwarfare in Iran is the "Cyber Defense Command" operating under the Joint Staff of Iranian Armed Forces.
The Iranian state sponsored group MuddyWater is active since at least 2017 and is responsible for many cyber attacks on various sectors.
In September 2007, Israel carried out an airstrike on a suspected nuclear reactor in Syria dubbed Operation Orchard. U.S. industry and military sources speculated that the Israelis may have used cyberwarfare to allow their planes to pass undetected by radar into Syria.Fulghum, David A. " Why Syria's Air Defenses Failed to Detect Israelis", Aviation Week & Space Technology, 3 October 2007. Retrieved 3 October 2007.Fulghum, David A. " Israel used electronic attack in air strike against Syrian mystery target ", Aviation Week & Space Technology, 8 October 2007. Retrieved 8 October 2007.
Following US President Donald Trump's decision to pull out of the Iran nuclear deal in May 2018, cyber warfare units in the United States and Israel monitoring internet traffic out of Iran noted a surge in retaliatory cyber attacks from Iran. Security firms warned that Iranian hackers were sending emails containing malware to diplomats who work in the foreign affairs offices of US allies and employees at telecommunications companies, trying to infiltrate their computer systems.
Saudi Aramco announced the attack on their Facebook page and went offline again until a company statement was issued on 25 August 2012. The statement falsely reported normal business was resumed on 25 August 2012. However a Middle Eastern journalist leaked photographs taken on 1 September 2012 showing kilometers of petrol trucks unable to be loaded due to backed business systems still inoperable.
On 29 August 2012 the same attackers behind Shamoon posted another pastie on PasteBin.com, taunting Saudi Aramco with proof they still retained access to the company network. The post contained the username and password on security and network equipment and the new password for the CEO Khalid Al- Falih The attackers also referenced a portion of the Shamoon malware as further proof in the pastie.
According to Kubecka, in order to restore operations. Saudi Aramco used its large private fleet of aircraft and available funds to purchase much of the world's hard drives, driving the price up. New hard drives were required as quickly as possible so oil prices were not affected by speculation. By 1 September 2012 gasoline resources were dwindling for the public of Saudi Arabia 17 days after the 15 August attack. RasGas was also affected by a different variant, crippling them in a similar manner.
In September 2021, three of the former American intelligence officers, Marc Baier, Ryan Adams, and Daniel Gericke, admitted to assisting the UAE in hacking crimes by providing them with advanced technology and violating US laws. Under a three-year deferred prosecution agreement with the Justice Department, the three defendants also agreed to pay nearly $1.7 million in fines to evade prison sentences. The court documents revealed that the Emirates hacked into the computers and mobile phones of dissidents, activists, and journalists. They also attempted to break into the systems of the US and rest of the world.
U.S. government security expert Richard A. Clarke, in his book Cyber War (May 2010), had defined "cyberwarfare" as "actions by a nation-state to penetrate another nation's computers or networks for the purposes of causing damage or disruption." The Economist describes cyberspace as "the fifth domain of warfare," "Cyberwar: War in the Fifth Domain" Economist, 1 July 2010 and William J. Lynn, U.S. Deputy Secretary of Defense, states that "as a doctrinal matter, the Pentagon has formally recognized cyberspace as a new domain in warfare . . . which has become just as critical to military operations as land, sea, air, and space."Lynn, William J. III. "Defending a New Domain: The Pentagon's Cyberstrategy", Foreign Affairs, Sept/Oct. 2010, pp. 97–108
When Russia was still a part of the Soviet Union in 1982, a portion of a Trans-Siberia pipeline within its territory exploded, allegedly due to a Trojan Horse computer malware implanted in the pirated Canadian software by the Central Intelligence Agency. The malware caused the SCADA system running the pipeline to malfunction. The "Farewell Dossier" provided information on this attack, and wrote that compromised computer chips would become a part of Soviet military equipment, flawed turbines would be placed in the gas pipeline, and defective plans would disrupt the output of chemical plants and a tractor factory. This caused the "most monumental nonnuclear explosion and fire ever seen from space." However, the Soviet Union did not blame the United States for the attack.
In 2009, president Barack Obama declared America's digital infrastructure to be a "strategic national asset," and in May 2010 the Pentagon set up its new U.S. Cyber Command (USCYBERCOM), headed by General Keith B. Alexander, director of the National Security Agency (NSA), to defend American military networks and attack other countries' systems. The EU has set up ENISA (European Union Agency for Network and Information Security) which is headed by Prof. Udo Helmbrecht and there are now further plans to significantly expand ENISA's capabilities. The United Kingdom has also set up a cyber-security and "operations centre" based in Government Communications Headquarters (GCHQ), the British equivalent of the NSA. In the U.S. however, Cyber Command is only set up to protect the military, whereas the government and corporate infrastructures are primarily the responsibility respectively of the Department of Homeland Security and private companies.
On 19 June 2010, United States Senator Joe Lieberman (I-CT) introduced a bill called "Protecting Cyberspace as a National Asset Act of 2010", A Bill. To amend the Homeland Security Act of 2002 and other laws to enhance the security and resiliency of the cyber and communications infrastructure of the United States.. Senate.gov. 111th Congress
2D Session which he co-wrote with Senator Susan Collins (R-ME) and Senator Thomas Carper (D-DE). If signed into law, this controversial bill, which the American media dubbed the " Kill switch bill", would grant the president emergency powers over parts of the Internet. However, all three co-authors of the bill issued a statement that instead, the bill "narrowed existing broad presidential authority to take over telecommunications networks". Senators Say Cybersecurity Bill Has No 'Kill Switch' , Information Week, 24 June 2010. Retrieved 25 June 2010.
In August 2010, the U.S. for the first time warned publicly about the Chinese military's use of civilian computer experts in clandestine cyber attacks aimed at American companies and government agencies. The Pentagon also pointed to an alleged China-based computer spying network dubbed GhostNet which was revealed in a 2009 research report. ANNUAL REPORT TO CONGRESS Military and Security Developments Involving the People's Republic of China 2010. US Defense Department (PDF). Retrieved 8 November 2011.
On 6 October 2011, it was announced that Creech AFB's drone and Predator fleet's command and control data stream had been keylogging, resisting all attempts to reverse the exploit, for the past two weeks. U.S. drone and predator fleet is being keylogged. Wired, October 2011. Retrieved 6 October 2011 The Air Force issued a statement that the virus had "posed no threat to our operational mission".Hennigan, W.J. "Air Force says drone computer virus poses 'no threat'". Los Angeles Times, 13 October 2011.
On 21 November 2011, it was widely reported in the U.S. media that a hacker had destroyed a water pump at the Curran-Gardner Township Public Water District in Illinois. However, it later turned out that this information was not only false, but had been inappropriately leaked from the Illinois Statewide Terrorism and Intelligence Center.
In June 2012 the New York Times reported that president Obama had ordered the cyber attack on Iranian nuclear enrichment facilities.Sanger, David E. "Obama Order Sped Up Wave of Cyberattacks Against Iran." The New York Times, 1 June 2012.
In August 2012, USA Today reported that the US conducted cyberattacks for tactical advantage in Afghanistan.Satter, Raphael. "US general: We hacked the enemy in Afghanistan.". Associated Press, 24 August 2012.
According to a 2013 Foreign Policy magazine article, NSA's Tailored Access Operations (TAO) unit "has successfully penetrated Chinese computer and telecommunications systems for almost 15 years, generating some of the best and most reliable intelligence information about what is going on inside the People's Republic of China."" U.S. NSA Unit 'TAO' Hacking China For Years". Business Insider. 11 June 2013" Secret NSA hackers from TAO Office have been pwning China for nearly 15 years". Computerworld. 11 June 2013.
In 2014, Barack Obama ordered an intensification of cyberwarfare against North Korea's missile program for sabotaging test launches in their opening seconds.
On 24 November 2014, Sony Pictures Entertainment hack was a release of confidential data belonging to Sony Pictures Entertainment (SPE).
In 2016 President Barack Obama authorized the planting of cyber weapons in Russian infrastructure in the final weeks of his presidency in response to Moscow's interference in the 2016 presidential election.Greg Miller, Ellen Nakashima, Adam Entous:
Economic sanctions are the most frequently used the foreign policy instruments by the United States today Thus, it is not surprising to see that economic sanctions are also used as counter policies against cyberattacks. According to Onder (2021), economic sanctions are also information gathering mechanisms for the sanctioning states about the capabilities of the sanctioned states.
In March 2017, WikiLeaks published more than 8,000 documents on the CIA. The confidential documents, codenamed Vault 7 and dated from 2013 to 2016, include details on CIA's software capabilities, such as the ability to compromise Car hacking, , (including Google Chrome, Microsoft Edge, Mozilla Firefox, and Opera Software), and the operating systems of most (including Apple's iOS and Google's Android), as well as other such as Microsoft Windows, macOS, and Linux." Vault 7: Wikileaks reveals details of CIA's hacks of Android, iPhone Windows, Linux, MacOS, and even Samsung TVs ". Computing. 7 March 2017.
In June 2019, the New York Times reported that American hackers from the United States Cyber Command planted malware potentially capable of disrupting the Russian electrical grid.
The United States topped the world in terms of cyberwarfare intent and capability, according to Harvard University's Belfer Center Cyber 2022 Power Index, above China, Russia, the United Kingdom and Australia.
In June 2023, the National Security Agency and Apple were accused by the Russian Federal Security Service (FSB) of compromising thousands of , including those of diplomats from China, Israel, NATO members, and Syria. Kaspersky Lab said many of its senior staff and managers were also hit by the ongoing attack, which it first suspected in early 2023. The oldest traces of infiltration date back to 2019. Kaspersky Lab said it had not shared the findings with Russian authorities until the FSB announcement.
The topics of cyber peacekeeping
One of the hardest issues in cyber counterintelligence is the problem of cyber attribution. Unlike conventional warfare, figuring out who is behind an attack can be very difficult.Reed, John. "Is the 'holy grail' of cyber security within reach?". Foreign Policy Magazine, 6 September 2012.
The Tallinn Manual, published in 2013, is an academic, non-binding study on how international law, in particular the jus ad bellum and international humanitarian law, apply to cyber conflicts and cyber warfare. It was written at the invitation of the Tallinn-based NATO Cooperative Cyber Defence Centre of Excellence by an international group of approximately twenty experts between 2009 and 2012.
The Shanghai Cooperation Organisation (members of which include China and Russia) defines cyberwar to include dissemination of information "harmful to the spiritual, moral and cultural spheres of other states". In September 2011, these countries proposed to the UN Secretary General a document called "International code of conduct for information security".Russian Embassy to the UK [70]. Retrieved 25 May 2012.
In contrast, the United approach focuses on physical and economic damage and injury, putting political concerns under freedom of speech. This difference of opinion has led to reluctance in the West to pursue global cyber arms control agreements. However, American General Keith B. Alexander did endorse talks with Russia over a proposal to limit military attacks in cyberspace.Gorman, Siobhan. (4 June 2010) WSJ: U.S. Backs Talks on Cyber Warfare. The Wall Street Journal. Retrieved 8 November 2011. In June 2013, Barack Obama and Vladimir Putin agreed to install a secure Cyberwar-Hotline providing "a direct secure voice communications line between the US cybersecurity coordinator and the Russian deputy secretary of the security council, should there be a need to directly manage a crisis situation arising from an ICT security incident" (White House quote).Sean Gallagher, US, Russia to install "cyber-hotline" to prevent accidental cyberwar, Arstechnica, 18 June 2013
A Ukrainian international law scholar, Alexander Merezhko, has developed a project called the International Convention on Prohibition of Cyberwar in Internet. According to this project, cyberwar is defined as the use of Internet and related technological means by one state against the political, economic, technological and information sovereignty and independence of another state. Professor Merezhko's project suggests that the Internet ought to remain free from warfare tactics and be treated as an international landmark. He states that the Internet (cyberspace) is a "common heritage of mankind". Український центр політичного менеджменту – Зміст публікації – Конвенция о запрещении использования кибервойны . Politik.org.ua. Retrieved 8 November 2011.
On the February 2017 RSA Conference Microsoft president Brad Smith suggested global rules – a "Digital Geneva Convention" – for cyber attacks that "ban the nation-state hacking of all the civilian aspects of our economic and political infrastructures". He also stated that an independent organization could investigate and publicly disclose evidence that attributes nation-state attacks to specific countries. Furthermore, he said that the technology sector should collectively and neutrally work together to protect Internet users and pledge to remain neutral in conflict and not aid governments in offensive activity and to adopt a coordinated disclosure process for software and hardware vulnerabilities. A fact-binding body has also been proposed to regulate cyber operations."Regulating the Use and Conduct of Cyber Operations: Challenges and a Fact-Finding Body Proposal"
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target="_blank" rel="nofollow"> Obama's secret struggle to retaliate against Putin's election interference, Washington Post, 23. June 2017 On 29 December 2016 United States imposed the most extensive sanctions against Russia since the Cold War, expelling 35 Russian diplomats from the United States.
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