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.

In 2024, the number of data compromises in the United States stood at 3,158 cases. Meanwhile, over 1.35 billion individuals were affected in the same year by data compromises, including data breaches, leakage, and exposure. While these are three different events, they have one thing in common. As a result of all three incidents, the sensitive data is accessed by an unauthorized threat actor. Industries most vulnerable to data breaches Some industry sectors usually see more significant cases of private data violations than others. This is determined by the type and volume of the personal information organizations of these sectors store. In 2024 the financial services, healthcare, and professional services were the three industry sectors that recorded most data breaches. Overall, the number of healthcare data breaches in some industry sectors in the United States has gradually increased within the past few years. However, some sectors saw decrease. Largest data exposures worldwide In 2020, an adult streaming website, CAM4, experienced a leakage of nearly 11 billion records. This, by far, is the most extensive reported data leakage. This case, though, is unique because cyber security researchers found the vulnerability before the cyber criminals. The second-largest data breach is the Yahoo data breach, dating back to 2013. The company first reported about one billion exposed records, then later, in 2017, came up with an updated number of leaked records, which was three billion. In March 2018, the third biggest data breach happened, involving India’s national identification database Aadhaar. As a result of this incident, over 1.1 billion records were exposed.

This statistic depicts the number of data breaches reported in Europe between May 2018 and January 2020, by country. Netherlands rank first with over ** thousand cases during the second half of 2018 and more than 25 thousand ones over 2019.

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.

Abstract copyright UK Data Service and data collection copyright owner.

The Cyber Security Breaches Survey, 2018 was run to understand organisations' approaches and attitudes to cyber security, and to understand their experience of cyber security breaches. Its aim was to support the Government by providing evidence that can inform policies which help to make Britain a safer place to do business online.

The data has been collected annually since 2016 to understand the views of 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 what measures and initiatives should be taken to ensure that key messages get across to businesses and charities so that they are cyber secure.

The underlying data is useful for researchers to better understand the response across a range of organisations (rather than averages) and for wider comparability over time. The survey originally only covered businesses but was expanded to include charities from the 2018 survey onwards.
Main Topics:

Views, experiences and behaviours of organisations (UK businesses and charities) on cyber security and cyber security breaches.

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.

Since the General Data Protection Regulation (GDPR) implementation Europe-wide on the 25th of May 2018, the highest number of personal data breaches as of January 2024 were reported in the Netherlands, a total of around *******. The Netherlands ranked second, with more than ******* personal data breach notifications.

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.

As of January 2025, the most significant data breach incident in the United Kingdom (UK) was the 2017-2018 Dixons Carphone breach. As a result of this incident, 14 million user records were affected, and 5.6 million payment card information was exposed. The Equifax data breach between 2011 and 2016 impacted over 15 million customers nationwide.

Cyber incidents were the leading risk to businesses globally for 2025, according to a survey carried out among risk management experts in late 2024. These cyber incidents refer to things such as cyber crime, IT failure or outages, data breaches, and fines and penalties. The global cyber insurance market is forecast to grow consistently in coming years. What is cyber crime? Cyber crime refers to any criminal activities carried out through the use of a computer, a digital network, or the internet. As of January 2024, the biggest reported data leak to occur in the past few years was the 2020 hack of the online platform Cam4, which affected more than ** billion user accounts. In 2020, the Global Cybersecurity Index (GCI) ranked the United States as the country with the highest commitment to cyber security. Cyber attacks in the U.S. Instances of cyber crime has been on the rise in recent years, with the annual number of data breaches in the U.S. reaching a total of over ***** in 2023. At the same time, about *** million individuals were seemingly affected by record exposure. In 2023, the most common type of cyber attack experienced by U.S.-based companies was network intrusion. Network intrusion refers to unauthorized access to a corporate network.

The statistic shows data breach relation to privileged account access in organizations in the United States as of 2018. As of that time, ** percent of the respondents stated that the last security breach in their organization was related to someone with access to a privileged account.

Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, June 2?17, 2018. The U.S. Geological Survey is involved in a post-Hurricane Sandy effort to map and monitor the morphologic evolution of the wilderness breach and the adjacent shoreface environment. During this study, bathymetry data were collected aboard two personal watercraft (PWC) outfitted with single-beam echosounders, as well as a towed seismic sled with similar instrumentation. Additional elevation data were collected using a backpack- mounted Global Positioning System (GPS) on flood shoals and in shallow channels within the wilderness breach.

Modern battles are not only fought on air, land and sea, but also in cyberspace. Hostile forces are constantly trying to disrupt or damage critical operations of a country and conduct cyber espionage to access information that are vital to the government and military. Cyber attacks can originate from anywhere in the world and are inexpensive in nature, owing to which adversary forces prefer to engage in cyber warfare techniques instead of conventional warfare. These factors drive the defense establishments across the world to invest in instituting defense capabilities against cyber attacks. Read More

Snapshot img

Internet Security Market Size 2024-2028

The internet security market size is forecast to increase by USD 18.63 billion at a CAGR of 8.53% between 2023 and 2028. The market is witnessing significant growth due to the increasing number of cyber threats targeting large enterprises. With the rise of digital technologies, there is a growing need for advanced network security solutions to protect against hacking, phishing, and other malicious activities. The adoption of BYOD (Bring Your Own Device) policies, remote work, and digital transactions has created new security gaps, making it essential for organizations to invest in specialized expertise and data protection systems. Managed Security Service providers (MSSPs) are gaining popularity as they offer cost-effective threat protection and digital privacy systems. The healthcare sector, in particular, is under immense pressure to secure customer healthcare records from breaches. As digital technologies continue to evolve, it is crucial for businesses to stay updated and implement strong security measures to safeguard their assets.

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

Request Free Sample

The Market is a dynamic and evolving industry that focuses on protecting digital technologies, e-commerce platforms, and critical infrastructure from cyberattacks. The market encompasses various solutions such as network security, machine learning, artificial intelligence, and advanced security solutions. Digital transactions and remote work have increased the risk of digital attacks, including data breaches, phishing, malware, and hacking. Enterprise security solutions are in high demand, particularly in sectors like healthcare, where sensitive data is a priority. Cloud technologies and virtual private network have revolutionized the way businesses operate, leading to an increased focus on cloud security. The Internet of Things (IoT) has introduced new vulnerabilities, managed security service necessitating advanced security solutions.

Further, data protection is a major concern, with machine learning and artificial intelligence being used to detect and prevent cyberattacks. Certified Ethical Hacking and other cybersecurity certifications are essential for professionals in the field. Antivirus, antimalware, intrusion detection, and security information are fundamental security solutions that continue to be relevant. In conclusion, the Market is a vital industry that addresses the ever-evolving threat landscape of digital technologies such as wireless router. It offers a range of solutions to protect against digital attacks, including network security solutions, machine learning, artificial intelligence, and advanced security solutions. The market is expected to grow as businesses and individuals continue to rely on digital technologies for transactions, communication, and data storage.

Market Segmentation

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD million' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Solution

  Products
  Services


Geography

  North America

    US


  APAC

    China
    Japan


  Europe

    Germany
    UK


  South America



  Middle East and Africa

By Solution Insights

The products segment is estimated to witness significant growth during the forecast period. In the market, large enterprises are investing heavily in advanced network security solutions to mitigate cyber threats and protect digital privacy systems. The demand for security services is on the rise, particularly in sectors with significant customer healthcare records and digital transactions, such as healthcare and finance.

The adoption of digital technologies for remote work and digital transactions has exposed new security gaps, leading to an increased need for specialized expertise in threat protection. hardware security components, including firewalls and intrusion detection and prevention systems, are seeing increased sales due to their ability to secure network infrastructures. Security software, which automates and enhances network monitoring, is also gaining popularity, especially in the automotive and healthcare sectors, where easy integration with IoT applications is crucial.

Get a glance at the market share of various segments Request Free Sample

The products segment accounted for USD 19.37 billion in 2018 and showed a gradual increase during the forecast period.

Regional Insights

APAC is estimated to contribute 37% to the growth of the global market during the forecast period. Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.

For more insights on the market share of various regions Request Free Sample

The market in the US is witn

This dataset provides an overview of the courses offered by the Canadian Centre for Cyber Security, the duration, course fee, number of sessions offered, and total number of participants for the given fiscal year.

Snapshot img

Content Delivery Network Security Market Size 2024-2028

The CDN security market size is forecast to increase by USD 38.49 billion at a CAGR of 48.33% between 2023 and 2028. The market is undergoing significant growth due to the increasing consumption of digital content online and the growing reliance on the internet. As digital threats become more complex and sophisticated, organizations are placing greater emphasis on Content Delivery Network (CDN) security solutions to shield their online assets and ensure seamless content delivery. The proliferation of cyber threats necessitates the adoption of robust CDN security measures and advanced cybersecurity services. Protecting digital infrastructure has become a top priority, and the demand for these solutions reflects the importance of providing a latency-free online gaming experience while safeguarding against potential disruptions.

What will be the Size of the Content Delivery Network Security Market During the Forecast Period?

To learn more about this CDN security market report, Request Free Sample

Content Delivery Network Security Market Segmentation

The CDN security market research report provides comprehensive data (region wise segment analysis), with forecasts and estimates in 'USD Billion' for the period 2024 to 2028, as well as historical data from 2018 to 2022 for the following segments.

End-user Outlook 

  Media and entertainment
  Retail
  IT and telecommunication
  Public sector
  Others 


Type Outlook 

  DDoS protection
  Web application firewall
  Bot mitigation and screen scraping protection
  Data security
  DNS protection


Region Outlook 

  North America

    The U.S.
    Canada


  Europe

    The U.K.
    Germany
    France
    Rest of Europe


  APAC

    China
    India


  South America

    Chile
    Argentina
    Brazil


  Middle East & Africa

    Saudi Arabia
    South Africa
    Rest of the Middle East & Africa

By End-User

The market size by the media and entertainment segment will be significant during the market forecast period. The media and entertainment segment of the market is growing, owing to the growth in OTT and e-advertising. OTT refers to the content that providers distribute on streaming media as a standalone product directly to viewers over the internet. Companies are providing digital video content through the Internet. Also, the OTT market is growing rapidly owing to the high Internet speed and the declining prices of Internet packages. As per OTT companies, the number of subscribers is increasing. This market growth analysis report also includes key size, drivers, trends, and challenges.

Get a glance at the market contribution of various segments. Request PDF Sample

The media and entertainment segment was the largest and was valued at USD 621.70 million in 2018. Piracy is a major concern in the video and audio content industry. File sharing, copying, and downloading from illegal online sources are major problems for OTT service providers. Thus, premium content protection is a critical need for all OTT service providers. The importance of CDN security solutions has increased in this industry as they help operators create service models that enable consumers to navigate through a vast portfolio of movies, music, TV shows, sports, and entertainment programs in a secure platform. The growth of this segment is primarily attributed to the increasing adoption of content protection solutions, which is driven by an increase in the global demand for the CDN security industry. These solutions are crucial for safeguarding digital content from piracy and unauthorized distribution, ensuring that OTT providers can deliver high-quality, secure streaming experiences to their subscribers.

Regional Analysis

For more insights on the market share of various regions, Request PDF Sample now!

North America is estimated to contribute 41% to the growth of the global content delivery network security market during the forecast period. Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the market forecast period. Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the market forecast period. North America is a pioneer in the early adoption of technologies across industries. As a result, the region would help the market thrive successfully. The US and Canada dominate the market in North America. The expanding IT, healthcare, BFSI, telecom, retail, and education industries and the large presence of OTT providers in North America are driving the market size in North America.

Content Delivery Network Security Market Dynamics

The market size is witnessing robust growth driven by the increasing demand for web performance optimization and protection against security threats. CDNs, with their localized cachin

During the first half of 2024, around ** percent of cyberattacks carried out in Italy had cybercrime as a purpose. Cyber espionage was another motivation, representing the main reason behind roughly **** percent of attacks. By contrast, information warfare only accounted for *** percent of the cyberattacks in the country in the last examined period. Data breaches in Italy In 2023, over half of the Italian digital population was alerted that their personal data had been breached, and **** percent of the alerted users had the misfortune of being affected by data compromise on the dark web. Despite a decrease in the number of data sets affected in data breaches between 2020 and 2023, Italy recorded almost *** million exposed data sets at the beginning of 2023.Meanwhile, the average cost of data breaches for both Italian companies and targeted users kept growing, reaching **** million U.S. dollars in 2024, up from the **** million U.S. dollars recorded in the previous year. The Italian privacy landscape: GDPR effects As a state member of the European Union, Italy is covered by the General Data Protection Regulation (GDPR). Since 2018, the GDPR has regulated online data privacy and has the responsibility to represent consumers’ interests within the digital and tech landscape of the Union. As of 2023, approximately *** fines were issued in Italy due to violations of the GDPR – making Italy the second country in Europe with the highest number of violations dispensed to tech companies. The highest GDPR fine ever issued in Italy was at the expense of Telecom Italia (TIM), one of the largest Italian telecommunications companies. TIM was fined approximately **** million euros in January 2020. GDPR is enforced and helped by the country's Garante della Privacy, the national institution overseeing Italian users’ online rights, cybersecurity, and digital privacy.

During the third quarter of 2024, data breaches exposed more than *** million records worldwide. Since the first quarter of 2020, the highest number of data records were exposed in the first quarter of ***, more than *** million data sets. Data breaches remain among the biggest concerns of company leaders worldwide. The most common causes of sensitive information loss were operating system vulnerabilities on endpoint devices. Which industries see the most data breaches? Meanwhile, certain conditions make some industry sectors more prone to data breaches than others. According to the latest observations, the public administration experienced the highest number of data breaches between 2021 and 2022. The industry saw *** reported data breach incidents with confirmed data loss. The second were financial institutions, with *** data breach cases, followed by healthcare providers. Data breach cost Data breach incidents have various consequences, the most common impact being financial losses and business disruptions. As of 2023, the average data breach cost across businesses worldwide was **** million U.S. dollars. Meanwhile, a leaked data record cost about *** U.S. dollars. The United States saw the highest average breach cost globally, at **** million U.S. dollars.