Between January and November 2023, California was the U.S. state with the highest number of reported data breach incidents targeting the government. In the measured period, the government agencies saw 16 cases of data breaches. Texas ranked second, with eight incidents. Overall, 137 cases of government data breaches were recorded in the United States.

Between January 2014 and November 2023, the most significant data breach incident involving the U.S. government was the 2018 breach at the U.S. Postal Service. The incident compromised 60 million records. During the data breach incident at the Office of Personnel Management in 2015, 21.5 million data records were affected.

View Data Breach Notification Reports, which include how many breaches are reported each year and the number of affected residents.

Between the first quarter of 2023 and the third quarter of 2024, the number of records exposed in data breaches in the United States decreased significantly. In the most recent measured period, over 93.7 million records were reported as leaked, down from around 116 million in the previous quarter.

Between January 18 and November 2023, a quarter of data breach incidents in the United States government happened at city administration offices. A further 17 percent of the incidents involved counties, while law enforcement agencies encountered 14 percent of the data breaches.

In 2023, the healthcare industry in the United States remained the most targeted by cyber attacks, resulting in data compromises. Compared to 2022, the number of data compromise incidents in the U.S. healthcare industry increased more than twice. The financial services sector ranked second, with 744 data compromise incidents, representing a significant increase, too.

Washington law requires entities impacted by a data breach to notify the Attorney General’s Office (AGO) when more than 500 Washingtonians personal information was compromised as a result of the breach. This dataset is a collection of various statistics that have been derived from these notices, and is the source of data used to produce the AGO’s Annual Data Breach Report.

The Cyber Security Breaches Survey, 2022 (CSBS) was run to understand organisations' approaches and attitudes to cyber security, and to understand their experience of cyber security breaches. The aim of the survey was to support the Government by providing evidence that can inform policies which help to make Britain a safer place to do business online. Details of changes for the 2022 survey can be found in the Technical Annex documentation.

These surveys have been conducted annually since 2016 to understand the views of UK organisations on cyber security. Data are collected on topics including online use; attitudes of organisations to cyber security and awareness of Government initiatives; approaches to cyber security (including investment and processes); incidences and impact of a cyber security breach or attack; and how breaches are dealt with by the organisation. This information helps to inform Government policy towards organisations, including how best to target key messages to businesses and charities so that they are cyber secure (and so that the UK is the safest place in the world to do business online). The study is funded by the DCMS as part of the National Cyber Security Programme.

The underlying data are useful for researchers to better understand the response across a range of organisations and for wider comparability over time. The survey originally only covered businesses but was expanded to include charities from the 2018 survey onwards. From 2020, the survey includes a sample of education institutions (primary and secondary schools, further and higher education). Please note that the UK Data Service only holds data from 2018 onwards.

Further information and additional publications can be found on the GOV.UK Cyber Security Breaches Survey, 2022 webpage.

In 2023, the utilities industry in the United States saw the most significant number of victims of data compromise cases, with around 73 million individuals impacted. Technology ranked second, with 65 million victims. Overall, 353 million people in the United States were affected by data compromise incidents.

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US Government Cyber Security Market Size 2025-2029

The US government cyber security market size is forecast to increase by USD 4.18 billion, at a CAGR of 6.1% between 2024 and 2029. The U.S. government cyber security market is driven by escalating cyber threats and advancements in security technology.

Major Market Trends & Insights

Based on the End-user, the US intelligence community segment led the market and was valued at USD 4.51 billion of the global revenue in 2022.
Based on the Deployment, the on-premises segment accounted for the largest market revenue share in 2022.

Market Size & Forecast

Market Opportunities: USD 12.22 Billion
Future Opportunities: USD 4.18 Billion
CAGR (2024-2029): 6.1%

The US government cyber security market is experiencing significant growth due to escalating digital attacks on critical infrastructure and increasing regulatory compliance demands across various sectors. Moreover, hybrid cloud settings present unique challenges, necessitating advanced security measures. Cyber Centers play a crucial role in developing and implementing strong defense strategies. The IoT market, with its proliferation of connected devices, poses new vulnerabilities, driving the demand for IoT solutions. Regulatory compliance and data protection are top priorities, particularly in sectors handling sensitive information. Remote work and digital transactions further expand the attack surface, necessitating continuous innovation in cyber security solutions.

What will be the Size of the market During the Forecast Period?

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Threat deception, network firewalls, and BYOD policies are essential components in safeguarding modern enterprises from cyber threats and data breaches. The evolution of AI has revolutionized security practices, enabling smarter threat detection and response strategies. Cloud platforms, hybrid cloud infrastructures, and secure gateways ensure flexibility and scalability while maintaining robust cybersecurity. Single sign-on (SSO) solutions enhance user authentication, simplifying access management while protecting confidential data. IoT security and endpoint security measures are critical in securing a growing range of connected devices across the enterprise. Application security and regulatory compliance are key to ensuring data protection and meeting legal requirements. The rise of cyber espionage and advanced cyber threats necessitate continuous innovation in security technologies. Security innovations are driven by the need to adapt to the ever-changing market evolution and the increasing sophistication of attackers. As IT services evolve, integrating comprehensive security strategies and advanced technologies becomes more critical than ever in mitigating risks and safeguarding sensitive information. The department of homeland security segment is the second largest segment of the end-user and was valued at USD 2.41 billion in 2022. 

Key factors include a shift toward proactive defense measures as agencies prioritize data protection, alongside innovations like AI-driven threat detection that enhance response capabilities. The growing adoption of Bring Your Own Device (BYOD) policies in government organizations, which necessitates additional cyber security measures to protect sensitive data.

This report provides a detailed view of market size, growth forecasts through 2029, and key segments such as network security and endpoint protection, offering practical insights for shaping strategies, engaging stakeholders, and optimizing operations. It highlights the trend of zero-trust architecture as a critical shift in securing systems, while addressing challenges like budget constraints that can limit technology adoption. Enterprise security solutions are in high demand to safeguard against cyber threats in academia, manufacturing, banking, financial services, healthcare, IoT, travel and transportation, energy and utilities, and other industries. For businesses aiming to stay competitive in the U.S. government cybersecurity market, this report delivers essential data and analysis to navigate evolving threats and address operational complexities effectively.

How is this market segmented and which is the largest segment?

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments.

End-user

  US intelligence community
  Department of homeland security
  Department of defense


Deployment

  On-premises
  Cloud-based


Product

  Services
  Solutions


Security Type

  Network Security
  Endpoint Security
  Application Security
  Cloud Security


Threat Type

  Cyber-Attacks
  Data Breaches
  Espionage
  DDoS Attacks


Geography

  US

By End-user Insights

The US intelligence community segment is e

The largest reported data leakage as of January 2025 was the Cam4 data breach in March 2020, which exposed more than 10 billion data records. The second-largest data breach in history so far, the Yahoo data breach, occurred in 2013. The company initially reported about one billion exposed data records, but after an investigation, the company updated the number, revealing that three billion accounts were affected. The National Public Data Breach was announced in August 2024. The incident became public when personally identifiable information of individuals became available for sale on the dark web. Overall, the security professionals estimate the leakage of nearly three billion personal records. The next significant data leakage was the March 2018 security breach of India's national ID database, Aadhaar, with over 1.1 billion records exposed. This included biometric information such as identification numbers and fingerprint scans, which could be used to open bank accounts and receive financial aid, among other government services.

Cybercrime - the dark side of digitalization As the world continues its journey into the digital age, corporations and governments across the globe have been increasing their reliance on technology to collect, analyze and store personal data. This, in turn, has led to a rise in the number of cyber crimes, ranging from minor breaches to global-scale attacks impacting billions of users – such as in the case of Yahoo. Within the U.S. alone, 1802 cases of data compromise were reported in 2022. This was a marked increase from the 447 cases reported a decade prior. The high price of data protection As of 2022, the average cost of a single data breach across all industries worldwide stood at around 4.35 million U.S. dollars. This was found to be most costly in the healthcare sector, with each leak reported to have cost the affected party a hefty 10.1 million U.S. dollars. The financial segment followed closely behind. Here, each breach resulted in a loss of approximately 6 million U.S. dollars - 1.5 million more than the global average.

Between January and November 2023, around six million data records were affected in online data breaches recorded in government entities in Louisiana, making it the U.S. state with the highest number of breached data records in government. In the measured period, the state of Colorado's government agencies and public administration offices saw the exposure of nearly 4.2 million data records. Overall, 2.24 billion data records were affected by government data breaches in the United States in the measured period.

The Cyber Security Breaches Survey, 2021 (CSBS) was run to understand organisations' approaches and attitudes to cyber security, and to understand their experience of cyber security breaches, especially in light of the COVID-19 pandemic. The aim of the survey was to support the Government by providing evidence that can inform policies which help to make Britain a safer place to do business online. Details of changes for the 2021 survey can be found in the Technical Annex documentation.

These surveys have been conducted annually since 2016 to understand the views of UK organisations on cyber security. Data are collected on topics including online use; attitudes of organisations to cyber security and awareness of Government initiatives; approaches to cyber security (including investment and processes); incidences and impact of a cyber security breach or attack; and how breaches are dealt with by the organisation. This information helps to inform Government policy towards organisations, including how best to target key messages to businesses and charities so that they are cyber secure (and so that the UK is the safest place in the world to do business online). The study is funded by the DCMS as part of the National Cyber Security Programme.

The underlying data are useful for researchers to better understand the response across a range of organisations and for wider comparability over time. The survey originally only covered businesses but was expanded to include charities from the 2018 survey onwards. From 2020, the survey includes a sample of education institutions (primary and secondary schools, further and higher education). Please note that the UK Data Service only holds data from 2018 onwards.

Further information and additional publications can be found on the "http://GOV.UK" target="_blank"> GOV.UK Cyber Security Breaches Survey, 2021 webpage.

The Data Breach Response and Litigation market is projected to reach $219,840 million by 2033, exhibiting a CAGR of 12.1% during the forecast period (2023-2033). The rising incidence of cyberattacks and data breaches, stringent government regulations, and the increasing adoption of cloud computing and digital technologies drive market growth. The market is segmented by type (prevent damage, protect the network, preserve evidence, fix security holes, others) and application (SMEs, large enterprises). The large enterprise segment dominates the market due to their extensive IT infrastructure and higher susceptibility to data breaches. Regionally, North America holds the largest market share, followed by Europe and Asia-Pacific. Key industry players include Blake, Cassels & Graydon LLP, XPAN Law Partners, LLP, Cooley LLP, Epiq, ALSTON & BIRD LLP, Quarles & Brady LLP, Dentons, STEPTOE & JOHNSON LLP, Kroll, LLC, Nelson Mullins Riley & Scarborough LLP, Narwal Litigation LLP, Armstrong Teasdale LLP, Porter Wright Morris & Arthur LLP, Davis Wright Tremaine LLP, and Crowell & Moring LLP.

The online privacy protection service market is experiencing robust growth, driven by increasing cyber threats, stringent data privacy regulations (like GDPR and CCPA), and rising consumer awareness of data breaches. The market, currently valued at approximately $25 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 15% from 2025 to 2033. This significant expansion is fueled by several key factors. The proliferation of connected devices and the increasing reliance on online services for personal and professional activities have heightened vulnerability to data breaches and identity theft. Consequently, demand for comprehensive privacy protection solutions, including credit monitoring, identity theft protection, and other security services, is surging. Furthermore, the BFSI (Banking, Financial Services, and Insurance) and government sectors are major drivers, investing heavily in robust security measures to safeguard sensitive customer and citizen data. The market segmentation reveals a strong preference for credit and ID monitoring services, indicating a focus on mitigating financial and reputational risks. While North America currently holds the largest market share, owing to high technological adoption and awareness, regions like Asia-Pacific are exhibiting rapid growth, fueled by increasing internet penetration and rising disposable incomes. However, challenges remain, including the complexities of evolving cyber threats and the need for continuous innovation to stay ahead of sophisticated attackers. The market's competitive landscape is diverse, with established players like NortonLifeLock, Experian, and Equifax alongside emerging technology providers and cloud platforms. Future growth will likely be influenced by advancements in artificial intelligence (AI) and machine learning (ML) for threat detection, the development of more user-friendly and integrated solutions, and the continuing evolution of data privacy regulations globally.

A privacy breach occurs when personal information is collected, retained, used or disclosed in ways that are not in accordance with the Freedom of Information and Protection of Privacy Act. Dataset contains the: * date that MCYS was notified of the breach by the Information and Privacy Commissioner (IPC) * manner in which the breach occurred * date MCYS received notification that IPC's file had been closed In 2014, privacy breaches in this ministry involved disclosure (and not use or collection) of personal information. *[MCYS]: Ministry of Children and Youth Services *[IPC]: Information and Privacy Commissioner

The global government cybersecurity solutions market is experiencing robust growth, driven by escalating cyber threats targeting government agencies and the increasing adoption of cloud-based infrastructure and digital services within the public sector. The market, estimated at $25 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 12% from 2025 to 2033, reaching an estimated $70 billion by 2033. Key drivers include the rising sophistication of cyberattacks, stringent government regulations mandating enhanced cybersecurity measures, and the expanding digital transformation initiatives across various government levels (local, state, federal). Significant growth is observed across all segments, particularly in key management security solutions and data security management solutions, reflecting the paramount importance of protecting sensitive governmental data and critical infrastructure. The North American market currently holds the largest share, driven by robust cybersecurity investments and advanced technological infrastructure. However, regions like Asia-Pacific are demonstrating high growth potential, fueled by increasing digitalization and government initiatives to modernize cybersecurity capabilities. While constraints exist, such as budget limitations and a shortage of skilled cybersecurity professionals, the overall market outlook remains overwhelmingly positive, indicating a sustained need for robust and comprehensive government cybersecurity solutions. The market segmentation reveals strong demand across different application areas. Local and state governments are aggressively investing in cybersecurity solutions to protect citizen data and critical infrastructure. Within the solution types, key management security solutions and data security management solutions are leading the market due to their crucial role in preventing data breaches and ensuring operational continuity. Access control security solutions are also experiencing significant traction, aligning with increasing concerns regarding unauthorized access to sensitive government systems and information. The prominent players in this market—including Bitdefender, Cisco, IBM, and others—are constantly innovating and expanding their product portfolios to meet the evolving needs of government agencies. This competitive landscape drives innovation, fostering the development of advanced solutions capable of addressing the ever-growing complexity of modern cyber threats. Future growth will likely be influenced by advancements in artificial intelligence (AI) and machine learning (ML) within cybersecurity, further automating threat detection and response capabilities.

The global Data Privacy Protection Solution market is experiencing robust growth, driven by escalating concerns over data breaches, stringent government regulations like GDPR and CCPA, and the increasing adoption of cloud technologies. The market, estimated at $50 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 15% from 2025 to 2033, reaching approximately $150 billion by 2033. This expansion is fueled by several key factors. Firstly, the rising volume of personal data generated and processed across various sectors necessitates sophisticated security measures. Secondly, the increasing frequency and severity of cyberattacks targeting sensitive information are prompting organizations to invest heavily in robust data protection solutions. Thirdly, the growing adoption of cloud-based services, while offering numerous advantages, also introduces new vulnerabilities, thereby boosting demand for cloud-based data privacy solutions. Finally, the expansion of internet connectivity and the proliferation of connected devices are contributing to the overall market growth. The market segmentation reveals a significant share held by the enterprise application segment, reflecting the high data security needs of large corporations. Cloud-based solutions are gaining traction due to their scalability and cost-effectiveness, surpassing on-premises deployments. Key players like Broadcom, McAfee, IBM, Microsoft, Cisco, Oracle, Forcepoint, Trend Micro, Veeam, and Druva are vying for market share through continuous innovation and strategic partnerships. Geographic distribution shows strong growth in North America and Europe initially, followed by a surge in Asia-Pacific driven by increasing digitalization and expanding regulatory frameworks. However, market penetration in regions like Middle East & Africa and South America remains relatively lower, representing significant untapped potential for future growth. Challenges, including the high cost of implementation and a shortage of skilled cybersecurity professionals, continue to act as restraints.