• Cat-intel
  • MedIntelliX
  • Resources
  • About Us
  • Request Free Sample ×

    Kindly complete the form below to receive a free sample of this Report

    Leading companies partner with us for data-driven Insights

    clients tt-cursor
    Hero Background

    South Korea Big Data Security Market

    ID: MRFR/ICT/63271-HCR
    200 Pages
    Aarti Dhapte
    October 2025

    South Korea Big Data Security Market Research Report By Deployment Model (Cloud-Based, On-Premises, Hybrid), By Application (Data Encryption, Identity and Access Management, Data Loss Prevention, Database Security), By End User (BFSI, IT and Telecommunications, Healthcare, Retail), and By Security Type (Network Security, Application Security, Endpoint Security, Database Security)- Forecast to 2035

    Share:
    Download PDF ×

    We do not share your information with anyone. However, we may send you emails based on your report interest from time to time. You may contact us at any time to opt-out.

    Purchase Options

    South Korea Big Data Security Market Summary

    As per MRFR analysis, the South Korea big data-security market size was estimated at 240.0 USD Million in 2024. The South Korea big data-security market is projected to grow from 275.16 USD Million in 2025 to 1080.0 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 14.65% during the forecast period 2025 - 2035.

    Key Market Trends & Highlights

    The South Korea big data-security market is experiencing robust growth driven by regulatory compliance and technological advancements.

    • The market is witnessing increased regulatory compliance, which is shaping data security strategies across various sectors.
    • Integration of AI and machine learning technologies is becoming prevalent, enhancing the capabilities of data security solutions.
    • Rising demand for cloud security solutions is evident, particularly among enterprises transitioning to cloud-based infrastructures.
    • The surge in cyber threats and growing adoption of IoT devices are major drivers propelling the market forward.

    Market Size & Forecast

    2024 Market Size 240.0 (USD Million)
    2035 Market Size 1080.0 (USD Million)

    Major Players

    IBM (US), Microsoft (US), Oracle (US), SAP (DE), Palantir Technologies (US), Splunk (US), SAS Institute (US), McAfee (US), Cisco Systems (US), Check Point Software Technologies (IL)

    South Korea Big Data Security Market Trends

    the market is experiencing notable growth, driven by the increasing volume of data generated across various sectors. Organizations are becoming more aware of the potential risks associated with data breaches and cyber threats. As a result, there is a heightened focus on implementing robust security measures to protect sensitive information. The government has also been proactive in establishing regulations and frameworks to enhance data protection, which further stimulates market demand. Additionally, advancements in technology, such as artificial intelligence and machine learning, are being integrated into security solutions, providing more sophisticated defenses against evolving threats. Moreover, the competitive landscape of the big data-security market is evolving, with both established players and new entrants striving to innovate and offer comprehensive solutions. Companies are increasingly investing in research and development to create advanced security tools that can address the unique challenges posed by big data environments. Collaboration between public and private sectors is also becoming more prevalent, as stakeholders recognize the importance of a unified approach to data security. This collaborative effort is likely to foster a more resilient ecosystem, ultimately benefiting consumers and businesses alike.

    Increased Regulatory Compliance

    The emphasis on regulatory compliance is intensifying within the big data-security market. South Korea's government has introduced stringent data protection laws, compelling organizations to adopt comprehensive security measures. This trend indicates a shift towards prioritizing compliance as a critical component of data security strategies.

    Integration of AI and Machine Learning

    The integration of artificial intelligence and machine learning technologies is transforming the big data-security market. These advanced technologies enable organizations to detect anomalies and respond to threats more effectively. This trend suggests a move towards more proactive security measures, enhancing overall data protection.

    Rising Demand for Cloud Security Solutions

    The demand for cloud security solutions is on the rise as businesses increasingly migrate to cloud environments. This trend reflects a growing recognition of the need to secure data stored in the cloud, prompting providers to develop tailored security offerings that address specific vulnerabilities associated with cloud computing.

    South Korea Big Data Security Market Drivers

    Surge in Cyber Threats

    The escalating frequency and sophistication of cyber threats in South Korea have become a pivotal driver for the big data-security market. With incidents of data breaches and ransomware attacks on the rise, organizations are compelled to invest in robust security measures. According to recent statistics, the number of reported cyber incidents has surged by over 30% in the past year alone. This alarming trend underscores the necessity for advanced security solutions that can protect sensitive data from unauthorized access. As businesses increasingly rely on data-driven decision-making, the demand for comprehensive security frameworks that can safeguard vast amounts of information is likely to grow. Consequently, the big data-security market is expected to expand significantly as companies prioritize the protection of their digital assets against evolving cyber threats.

    Rising Consumer Awareness

    Consumer awareness regarding data privacy and security is on the rise in South Korea, significantly impacting the big data-security market. As individuals become more informed about their rights and the potential risks associated with data misuse, they are demanding greater transparency and accountability from organizations. This heightened awareness is prompting businesses to adopt more stringent security measures to protect customer data and maintain trust. Surveys indicate that over 70% of consumers are concerned about how their data is being used, which is driving companies to prioritize data security initiatives. Consequently, the big data-security market is likely to expand as organizations strive to meet consumer expectations and comply with evolving privacy regulations.

    Emergence of Advanced Analytics

    The emergence of advanced analytics technologies is reshaping the landscape of the big data-security market in South Korea. Organizations are leveraging analytics to gain insights into potential security threats and vulnerabilities, enabling proactive measures to mitigate risks. The integration of predictive analytics and machine learning algorithms allows for real-time monitoring and threat detection, which is becoming increasingly essential in today’s data-driven environment. As businesses recognize the value of data analytics in enhancing security postures, investments in these technologies are expected to rise. This shift indicates that the big data-security market will likely experience growth as organizations seek to harness the power of analytics to bolster their security frameworks and respond effectively to emerging threats.

    Growing Adoption of IoT Devices

    The proliferation of Internet of Things (IoT) devices in South Korea is driving the demand for enhanced security solutions within the big data-security market. As more devices become interconnected, the volume of data generated increases exponentially, creating new vulnerabilities. Reports indicate that the number of IoT devices in South Korea is projected to reach 1 billion by 2026, which raises concerns about data privacy and security. Organizations are recognizing the need for specialized security measures to protect the data flowing from these devices. This trend suggests that the big data-security market will likely see a surge in demand for solutions tailored to secure IoT ecosystems, ensuring that data integrity and confidentiality are maintained amidst the growing complexity of connected devices.

    Increased Investment in Data Protection

    In South Korea, there is a marked increase in investment directed towards data protection initiatives, which serves as a significant driver for the big data-security market. Companies are allocating substantial budgets to enhance their security infrastructure, with expenditures on data protection solutions expected to rise by approximately 25% over the next few years. This trend is fueled by the recognition of data as a critical asset and the potential financial repercussions of data breaches. Organizations are increasingly adopting comprehensive security strategies that encompass encryption, access controls, and monitoring systems. As a result, the big data-security market is poised for growth as businesses seek to fortify their defenses against potential threats and comply with stringent data protection regulations.

    Market Segment Insights

    By Deployment Model: Cloud-Based (Largest) vs. Hybrid (Fastest-Growing)

    In the South Korea big data-security market, the deployment model segment showcases a significant market share distribution. Cloud-Based solutions dominate the landscape, capturing the largest share due to their scalability and flexibility. Organizations increasingly prefer these models for data security, as they allow for seamless integration with existing infrastructure and lower operational costs. On the other hand, Hybrid models are gaining traction, appealing to companies seeking a blend of on-premises security and cloud benefits. This shift indicates a growing recognition of the need for versatile security solutions that cater to diverse business requirements. The growth trends in the deployment model segment reflect a broader acceptance of advanced technologies. The surge in cyber threats has heightened the demand for robust security measures, propelling Cloud-Based solutions to the forefront. Businesses are investing in Hybrid models primarily to enhance their security posture while retaining control over sensitive data. The need for compliance with stringent regulations further influences this shift, leading to an increased adoption of cloud and hybrid security solutions as organizations aim to achieve a balanced approach to data safety.

    Cloud-Based (Dominant) vs. Hybrid (Emerging)

    Cloud-Based deployment models are characterized by their ability to offer scalable security solutions that adapt to the evolving needs of businesses. This model stands out in the South Korea big data-security market due to its cost-effectiveness and ease of management, allowing organizations to leverage advanced security measures without incurring significant overhead. In contrast, Hybrid models represent an emerging trend that combines the benefits of both cloud and on-premises security. This approach facilitates greater control over critical data assets while allowing businesses to harness the flexibility of cloud solutions. As organizations navigate the complexities of data security, both deployment models play pivotal roles in shaping the market's future, addressing diverse requirements and ensuring compliance.

    By Application: Data Encryption (Largest) vs. Identity and Access Management (Fastest-Growing)

    In the South Korea big data-security market, Data Encryption dominates the application segment with a significant market share. Organizations are prioritizing data protection strategies, thereby driving higher adoption of encryption technologies. This trend is echoed by the substantial uptake of Identity and Access Management solutions, which are increasingly recognized as vital for securing sensitive information against unauthorized access. With the rise of remote work and digital transformation, both segments are competing for market attention, although Data Encryption currently holds the larger share. Growth trends indicate that while Data Encryption remains a staple for many enterprises, Identity and Access Management is experiencing rapid growth due to heightened regulations and the need for robust security protocols. The shift to cloud-based services further propels the demand for effective access management tools, making it a focal point for innovations in the big data-security sector. This dynamic landscape highlights the necessity for businesses to foster a comprehensive security approach that incorporates both encryption and identity solutions.

    Data Encryption (Dominant) vs. Data Loss Prevention (Emerging)

    Data Encryption stands as the established leader within the South Korea big data-security market, offering robust mechanisms to safeguard sensitive information from breaches and unauthorized access. Its dominance arises from indispensable compliance requirements across various industries. In contrast, Data Loss Prevention solutions are emerging rapidly as organizations seek to avert accidental data leaks and ensure privacy. These solutions employ sophisticated monitoring techniques to track data movement and implement strict controls. The growing emphasis on data governance, sparked particularly by growing digitalization, is facilitating the rise of Data Loss Prevention as a key area in data security strategy, strengthening its market position alongside the established Data Encryption.

    By End User: BFSI (Largest) vs. Healthcare (Fastest-Growing)

    In the South Korea big data-security market, BFSI holds the largest market share, driven by stringent regulatory requirements and the need for enhanced data protection. Following closely are the IT and Telecommunications sectors due to increasing digital transactions and connectivity. The retail and healthcare segments are also significant, showcasing a notable share driven by the rising importance of data privacy and security in consumer transactions and patient information management. Looking ahead, the growth trends indicate that while BFSI remains dominant, the healthcare sector is emerging as the fastest-growing segment. This shift is propelled by the increasing adoption of digital health solutions and telemedicine practices, necessitating robust data security measures. Additionally, the retail sector is evolving rapidly, with growing e-commerce trends demanding enhanced security protocols to protect consumer data.

    BFSI (Dominant) vs. Healthcare (Emerging)

    The BFSI segment stands out as the dominant force in the South Korea big data-security market, characterized by its robust compliance with financial regulations and advanced data governance practices. Financial institutions prioritize high-level security protocols to protect sensitive customer data and financial transactions, making significant investments in technology. In contrast, the healthcare segment, while currently emerging, is witnessing rapid growth driven by the digital transformation of healthcare services. With the rise of electronic health records and telehealth, healthcare providers are increasingly focusing on securing sensitive patient information. This includes implementing cutting-edge big data solutions to safeguard against cyber threats, thereby positioning healthcare as a key player in the evolving data-security landscape.

    By Security Type: Network Security (Largest) vs. Endpoint Security (Fastest-Growing)

    In the South Korea big data-security market, Network Security holds the largest share among the various segments, due to its essential role in safeguarding data traffic and infrastructure. This segment is characterized by increasing investments in advanced technologies to enhance protection against cyber threats. Endpoint Security follows as a rapidly growing segment, driven by the rise of remote work and the need for securing end-user devices, which has become a critical focus for organizations. Key growth drivers for these segments include the escalating frequency of cyberattacks, regulatory compliance requirements, and the increasing adoption of cloud services. As businesses leverage big data analytics for decision-making, the demand for robust security measures grows. The shift towards more integrated security solutions is also paving the way for continuous innovations within the market.

    Network Security (Dominant) vs. Endpoint Security (Emerging)

    Network Security is the dominant segment, primarily due to its comprehensive solutions designed to protect networks from intrusions and ensure data integrity. Enterprises prioritize this segment to guard against unauthorized access, showcasing a commitment to robust cybersecurity frameworks. Conversely, Endpoint Security is emerging as a vital area, driven by the increased use of mobile devices and remote working. This segment focuses on protecting devices that connect to the network, thus addressing the vulnerabilities that arise from various endpoints. Both segments reflect the evolving nature of security needs, with organizations keenly aware of the risks posed by a digitally driven landscape.

    Get more detailed insights about South Korea Big Data Security Market

    Key Players and Competitive Insights

    The big data-security market in South Korea is characterized by a dynamic competitive landscape, driven by the increasing demand for data protection and regulatory compliance. Key players are actively engaging in strategies that emphasize innovation, partnerships, and regional expansion. Companies such as IBM (US), Microsoft (US), and Oracle (US) are at the forefront, leveraging their technological prowess to enhance their offerings. IBM (US) focuses on integrating AI capabilities into its security solutions, while Microsoft (US) emphasizes cloud-based security services, indicating a shift towards comprehensive, scalable solutions. Oracle (US) is also enhancing its data security frameworks, suggesting a collective movement towards more robust, integrated security systems that cater to the evolving needs of businesses.

    In terms of business tactics, companies are increasingly localizing their operations to better serve the South Korean market. This includes optimizing supply chains and establishing regional partnerships to enhance service delivery. The market appears moderately fragmented, with several players vying for market share, yet the influence of major companies remains substantial. Their collective strategies not only shape competitive dynamics but also set benchmarks for emerging players in the sector.

    In October 2025, IBM (US) announced a strategic partnership with a leading South Korean telecommunications provider to enhance cybersecurity measures for IoT devices. This collaboration is significant as it aligns with the growing trend of IoT integration in various sectors, thereby expanding IBM's footprint in the region while addressing critical security concerns associated with connected devices. The partnership is likely to bolster IBM's market position by providing tailored solutions that meet local demands.

    In September 2025, Microsoft (US) launched a new suite of security tools specifically designed for small and medium-sized enterprises (SMEs) in South Korea. This initiative reflects Microsoft's commitment to democratizing access to advanced security technologies, potentially increasing its market penetration among SMEs, which are often underserved in terms of cybersecurity resources. By focusing on this segment, Microsoft may enhance its competitive edge and foster long-term customer loyalty.

    In August 2025, Oracle (US) unveiled an upgraded version of its cloud security platform, incorporating advanced machine learning algorithms to detect and respond to threats in real-time. This development underscores Oracle's focus on innovation and its commitment to providing cutting-edge solutions that address the complexities of modern data security. The integration of machine learning could significantly improve threat detection capabilities, positioning Oracle as a leader in proactive security measures.

    As of November 2025, the competitive trends in the big data-security market are increasingly defined by digitalization, AI integration, and sustainability initiatives. Strategic alliances are becoming more prevalent, as companies recognize the value of collaboration in enhancing their service offerings. The competitive landscape is likely to evolve, with a shift from price-based competition towards differentiation through innovation and technology. Companies that prioritize reliability in their supply chains and invest in advanced technologies may emerge as leaders in this rapidly changing environment.

    Industry Developments

    The Personal Information Protection Commission of South Korea penalized SK Telecom over $96.53 million in July 2025 for a major data breach that affected about 27 million customers. Due to antiquated infrastructure and insufficient security procedures, the August 2021 hack exposed private user information.

    In response, SK Telecom announced its "Information Security Innovation Plan," which calls for spending 700 billion won over five years to improve data security. This includes adding cybersecurity specialists to its board and implementing zero-trust architecture.

    The Sinobi ransomware group targeted Hana Financial Group in August 2025, raising serious data security issues. The event exposed weaknesses in the cybersecurity architecture of the financial industry, even if specifics of the hack were not made public.

    The launch of a new mobile casual division that uses AI and data technology to improve player experiences was announced by NCSOFT in April 2025. This action demonstrates the business's dedication to incorporating cutting-edge technologies into its operations.

    An important turning point in the development and recognition of the South Korean cybersecurity firm SecuLetter occurred in August 2023 when it was formally listed on the KOSDAQ market.These changes demonstrate how dynamic the big data security market is in South Korea, where businesses are proactively tackling obstacles and adopting new technologies to strengthen security protocols.

    Future Outlook

    South Korea Big Data Security Market Future Outlook

    The big data-security market is projected to grow at a 14.65% CAGR from 2024 to 2035, driven by increasing data breaches, regulatory compliance, and demand for advanced analytics.

    New opportunities lie in:

    • Development of AI-driven threat detection systems
    • Expansion of cloud-based security solutions for SMEs
    • Integration of blockchain technology for data integrity

    By 2035, the market is expected to achieve substantial growth, reflecting robust demand and innovation.

    Market Segmentation

    South Korea Big Data Security Market End User Outlook

    • BFSI
    • IT and Telecommunications
    • Healthcare
    • Retail

    South Korea Big Data Security Market Application Outlook

    • Data Encryption
    • Identity and Access Management
    • Data Loss Prevention
    • Database Security

    South Korea Big Data Security Market Security Type Outlook

    • Network Security
    • Application Security
    • Endpoint Security
    • Database Security

    South Korea Big Data Security Market Deployment Model Outlook

    • Cloud-Based
    • On-Premises
    • Hybrid

    Report Scope

    MARKET SIZE 2024 240.0(USD Million)
    MARKET SIZE 2025 275.16(USD Million)
    MARKET SIZE 2035 1080.0(USD Million)
    COMPOUND ANNUAL GROWTH RATE (CAGR) 14.65% (2024 - 2035)
    REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    BASE YEAR 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2019 - 2024
    Market Forecast Units USD Million
    Key Companies Profiled IBM (US), Microsoft (US), Oracle (US), SAP (DE), Palantir Technologies (US), Splunk (US), SAS Institute (US), McAfee (US), Cisco Systems (US), Check Point Software Technologies (IL)
    Segments Covered Deployment Model, Application, End User, Security Type
    Key Market Opportunities Integration of advanced analytics and artificial intelligence enhances security measures in the big data-security market.
    Key Market Dynamics Rising regulatory scrutiny drives demand for advanced big data-security solutions in South Korea's evolving market landscape.
    Countries Covered South Korea

    Leave a Comment

    FAQs

    What is the estimated market size of the South Korea Big Data Security Market in 2024?

    The South Korea Big Data Security Market is expected to be valued at approximately 96.32 million USD in 2024.

    What will be the market size of the South Korea Big Data Security Market by 2035?

    By 2035, the South Korea Big Data Security Market is projected to grow to around 751.2 million USD.

    What is the expected compound annual growth rate (CAGR) of the market from 2025 to 2035?

    The expected CAGR of the South Korea Big Data Security Market is 20.53% from 2025 to 2035.

    What are the key players currently dominating the South Korea Big Data Security Market?

    Major players in the South Korea Big Data Security Market include ESTsecurity, IBK Information Security, Hana Financial Group, and Samsung SDS.

    What is the projected market value for cloud-based solutions in the South Korea Big Data Security Market by 2035?

    The market value for cloud-based solutions in the South Korea Big Data Security Market is expected to reach 300 million USD by 2035.

    How much is the South Korea Big Data Security Market expected to be valued for on-premises solutions in 2024?

    The on-premises solutions in the South Korea Big Data Security Market are anticipated to have a market value of 30 million USD in 2024.

    What is the anticipated growth trajectory for hybrid deployment models by 2035?

    The hybrid deployment model in the South Korea Big Data Security Market is expected to grow to approximately 251.2 million USD by 2035.

    What key trends are driving the growth of the South Korea Big Data Security Market?

    Key trends driving the market include increased demand for data privacy and security in response to growing cyber threats.

    What challenges may impact the South Korea Big Data Security Market in the coming years?

    Challenges include evolving cybersecurity threats and the complexities of managing large volumes of data securely.

    How have recent global scenarios influenced the South Korea Big Data Security Market?

    Recent global scenarios have heightened awareness and urgency for data security solutions, boosting market demand.

    Download Free Sample

    Kindly complete the form below to receive a free sample of this Report

    Case Study
    Chemicals and Materials

    Compare Licence

    ×
    Features License Type
    Single User Multiuser License Enterprise User
    Price $4,950 $5,950 $7,250
    Maximum User Access Limit 1 User Upto 10 Users Unrestricted Access Throughout the Organization
    Free Customization
    Direct Access to Analyst
    Deliverable Format
    Platform Access
    Discount on Next Purchase 10% 15% 15%
    Printable Versions