During the second quarter of 2025, data breaches exposed more than ** million records worldwide. Since the first quarter of 2020, the highest number of data records were exposed in the third quarter of ****, more than *** billion 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.

The average cyber attack takes 280 days to identify and contain and it costs an average of about $3.86 million to deal with properly.

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.

As of June 2025, the most significant data breach incident in the United States was the Yahoo data breach that dates back to 2013-2016. Impacting over three billion online users, this incident still remains one of the most significant data breaches worldwide. The second-biggest case was the January 2021 data breach at Microsoft, involving about 30 thousand companies in the United States and around 60 thousand companies around the world.

These cybersecurity statistics will help you understand the state of online security and give you a better idea of what it takes to protect yourself.

Data breaches cost companies and businesses a lot of money. The average cost of a data breach is $3.86 million.

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.

Introduction

Data Breach Statistics: In the year 2024, data breaches pose a great risk all over the world, and criminals tend to use more advanced methods, making the attacks more frequent and wider. All types of organizations, regardless of their size and in all industries, have been victims of data breaches, often leading to loss of money and facing legal actions as well as damage to their names.

This paper looks at the current data breach statistics, looking into some important figures, costs, and trends to expect in the year 2024.

Did the COVID-19 pandemic really affect cybersecurity? Short answer – Yes. Cybercrime is up 600% due to COVID-19.

Statistical data on data breaches throughout 2024

Data Breaches Dataset

30,000 Records of cyber-security data breaches

About this dataset

This dataset is a compilation of data from various sources detailing data breaches. These sources include press reports, government news releases, and mainstream news articles. The list includes those involving the theft or compromise of 30,000 or more records, although many smaller breaches occur continually. In addition, the various methods used in the breaches are listed, with hacking being the most common.

Organizations of all types and sizes are susceptible to data breaches, which can have devastating consequences. This dataset can help shed light on which organizations are most at risk and how these breaches occur so that steps can be taken to prevent them in the future

How to use the dataset

There are many ways to use this dataset. Here are a few ideas:

• Use the data to understand which types of organizations are most commonly breached, and what methods are used most often.
• Analyze the data to see if there are any trends or patterns in when or how breaches occur.
• Use the data to create a visualizations or infographic showing the prevalence of data breaches

Research Ideas

• This dataset can be used to identify trends in data breaches in terms of methods used, types of organizations breached, and geographical distribution.

• This dataset can be used to study the effect of data breaches on organizational reputation and customer trust.

• This dataset can be used by organizations to benchmark their own security measures against those of similar organizations that have experienced data breaches

Acknowledgements

License

License: CC0 1.0 Universal (CC0 1.0) - Public Domain Dedication No Copyright - You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission. See Other Information.

Columns

File: df_1.csv | Column name | Description | |:----------------------|:---------------------------------------------------------------------| | Entity | The name of the organization that was breached. (String) | | Year | The year when the breach occurred. (Integer) | | Records | The number of records that were compromised in the breach. (Integer) | | Organization type | The type of organization that was breached. (String) | | Method | The method that was used to breach the organization. (String) | | Sources | The sources from which the data was collected. (String) |

Snapshot img

The data breach notification software market size has the potential to grow by USD 725.41 million during 2020-2024, and the market’s growth momentum will accelerate during the forecast period.

This report provides a detailed analysis of the market by deployment (on-premise and cloud-based) and geography (North America, Europe, APAC, MEA, and South America). Also, the report analyzes the market’s competitive landscape and offers information on several market vendors, including AO Kaspersky Lab, Canopy Software Inc., Exterro Inc. , Infocomply Corp., International Business Machines Corp., OneTrust LLC, PKWARE Inc., Proteus-Cyber Ltd., RADAR LLC, and Thales Group.

Market Overview

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Market Competitive Analysis

The market is fragmented. AO Kaspersky Lab, Canopy Software Inc., Exterro Inc., Infocomply Corp., International Business Machines Corp., OneTrust LLC, PKWARE Inc., Proteus-Cyber Ltd., RADAR LLC, and Thales Group are some of the major market participants. Factors such as the rise in the number of data breach notification regulations will offer immense growth opportunities. However, the lack of awareness regarding cybersecurity may impede market growth. To make the most of the opportunities, vendors should focus on growth prospects in the fast-growing segments, while maintaining their positions in the slow-growing segments.

To help clients improve their market position, this data breach notification software market forecast report provides a detailed analysis of the market leaders and offers information on the competencies and capacities of these companies. The report also covers details on the market’s competitive landscape and offers information on the products offered by various companies. Moreover, this data breach notification software market analysis report provides information on the upcoming trends and challenges that will influence market growth. This will help companies create strategies to make the most of future growth opportunities.

This report provides information on the production, sustainability, and prospects of several leading companies, including:

AO Kaspersky Lab Canopy Software Inc. Exterro Inc. Infocomply Corp. International Business Machines Corp. OneTrust LLC PKWARE Inc. Proteus-Cyber Ltd. RADAR LLC Thales Group

Data Breach Notification Software Market: Segmentation by Geography

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The report offers an up-to-date analysis regarding the current global market scenario, latest trends and drivers, and the overall market environment. North America will offer several growth opportunities to market vendors during the forecast period. The increasing number of cyberattacks and threats will significantly influence data breach notification software market's growth in this region.

44% of the market’s growth will originate from North America during the forecast period. The US is one of the key markets for data breach notification software in North America. This report provides an accurate prediction of the contribution of all segments to the growth of the data breach notification software market size.

Data Breach Notification Software Market: Key Highlights of the Report for 2020-2024

CAGR of the market during the forecast period 2020-2024 Detailed information on factors that will data breach notification software market growth during the next five years Precise estimation of the data breach notification software market size and its contribution to the parent market Accurate predictions on upcoming trends and changes in consumer behavior The growth of the data breach notification software industry across North America, Europe, APAC, MEA, and South America A thorough analysis of the market’s competitive landscape and detailed information on vendors Comprehensive details of factors that will challenge the growth of data breach notification software market vendors

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Over 95% of cybersecurity breaches occur as a result of human error.

As of 2025, the mean number of days to identify the data breaches was *** days, six days faster than in the previous year. The mean time companies needed to contain the breaches in the measured year was ** days. In comparison, in 2021, it took organizations *** days to identify and ** days to address the data breaches.

An extensive dataset offering key insights into cyber security statistics and trends for 2025, including data breaches, cybercrime costs, threat vectors, and industry-specific impacts.

As of 2024, the average cost of a data breach in the United States amounted to **** million U.S. dollars, down from **** million U.S. dollars in the previous year. The global average cost per data breach was **** million U.S. dollars in 2024. Cost of a data breach in different countries worldwide Data breaches impose a big threat for organizations globally. The monetary damage caused by data breaches has increased in many markets in the past decade. In 2023, Canada followed the U.S. by data breach costs, with an average of **** million U.S. dollars. Since 2019, the average monetary damage caused by loss of sensitive information in Canada has increased notably. In the United Kingdom, the average cost of a data breach in 2024 amounted to around **** million U.S. dollars, while in Germany it stood at **** million U.S. dollars. The cost of data breach by industry and segment Data breach costs vary depending on the industry and segment. For the fourth consecutive year, the global healthcare sector registered the highest costs of data breach, which in 2024 amounted to about **** million U.S. dollars. Financial institutions ranked second, with an average cost of *** million U.S. dollars for a data breach. Detection and escalation was the costliest segment in data breaches worldwide, with **** U.S. dollars on average. The cost for lost business ranked second, while response following a breach came across as the third-costliest segment.

Data Breach Notification Services Market Outlook

According to our latest research, the global Data Breach Notification Services market size reached USD 1.67 billion in 2024, reflecting the increasing importance of regulatory compliance and cybersecurity preparedness worldwide. The market is expected to grow at a robust CAGR of 19.4% from 2025 to 2033, with the forecasted market size reaching USD 7.98 billion by 2033. Key growth drivers include the rising frequency and sophistication of data breaches, stringent regulatory mandates such as GDPR and CCPA, and the growing digital transformation across industries.

The primary growth factor propelling the Data Breach Notification Services market is the escalating threat landscape. Organizations across sectors are witnessing a surge in cyber-attacks, including ransomware, phishing, and insider threats, which often result in unauthorized access to sensitive data. As a result, businesses are increasingly prioritizing timely breach detection, notification, and response. This urgency is further amplified by the reputational and financial repercussions of delayed or inadequate breach notification, compelling organizations to invest in specialized notification services that ensure compliance and minimize damage.

Another significant driver is the tightening regulatory framework governing data protection and privacy. Regulations such as the General Data Protection Regulation (GDPR) in Europe, the California Consumer Privacy Act (CCPA) in the United States, and similar laws in other jurisdictions mandate strict timelines and protocols for breach notification. Non-compliance can result in hefty fines and legal actions, making it imperative for organizations to deploy robust Data Breach Notification Services. These services not only streamline the notification process but also provide expert guidance on regulatory requirements, helping organizations navigate complex legal landscapes efficiently.

The accelerating pace of digital transformation and cloud adoption across industries is also fueling market growth. As enterprises migrate critical workloads to the cloud and embrace remote work models, the attack surface expands, increasing the likelihood of data breaches. This transformation necessitates advanced notification services that are agile, scalable, and capable of integrating with diverse IT environments. Furthermore, the growing awareness among small and medium enterprises (SMEs) about the importance of data breach preparedness is broadening the customer base for these services, contributing to sustained market expansion.

Regionally, North America maintains its dominance in the Data Breach Notification Services market, driven by a high incidence of cyber-attacks, advanced digital infrastructure, and stringent regulatory frameworks. However, Asia Pacific is emerging as the fastest-growing region, with organizations in countries such as China, India, and Japan rapidly adopting data protection measures to address rising cyber threats and evolving regulatory landscapes. Europe, with its strong data privacy laws, continues to be a significant market, while Latin America and the Middle East & Africa are witnessing steady growth due to increasing digitalization and awareness of cybersecurity best practices.

Service Type Analysis

The Data Breach Notification Services market is segmented by service type into Managed Services, Consulting Services, Incident Response Services, and Others. Managed Services have seen significant adoption due to their comprehensive approach to breach notification and ongoing compliance management. Organizations, especially those lacking in-house cybersecurity expertise, rely on managed service providers to handle the end-to-end process of breach detection, notification, and regulatory reporting. This segment benefits from the growing trend of outsourcing cybersecurity functions, as managed services allow companies to focus on core business activities while ensuring robust data protection.

The global data breach notification software market is poised to expand rapidly, driven by the increasing frequency and severity of data breaches. The market size stood at USD 1153 million in 2025 and is projected to grow at a CAGR of 14.9% from 2025 to 2033. This growth is mainly attributed to the rising adoption of cloud-based solutions, the growing awareness of data protection regulations, and the increasing number of cyber attacks. The market is segmented by application (large enterprise and small and medium enterprise) and type (cloud-based and web-based). The cloud-based segment is expected to witness significant growth due to its cost-effectiveness, scalability, and flexibility. The market for data breach notification software is highly competitive, with a number of key players holding a significant share. The competitive landscape includes IBM, OneTrust, Omniprivacy, BigID, Canopy, ComplyCloud, Data Solver, DPOrganizer, Compliance Technology Solutions, AuraPortal, Coginov, Stratrai, Proteus, SECURITI, PrivacyAgent, Mighty Trust, and RadarFirst. The market is expected to see continued consolidation, with larger players acquiring smaller companies to expand their product portfolio and geographic reach. The key trends affecting the market include the rise of artificial intelligence (AI) and machine learning (ML), the increasing adoption of blockchain technology, and the growing importance of data privacy.

As of February 2024, the global average cost per data breach amounted to **** million U.S. dollars, an increase from **** million U.S. dollars in the previous year. The average cost of a data breach varied across sectors, with the highest average cost in the healthcare industry.