FPTU HCM Student Research Competition 2024
Big Data and Cybersecurity Crimes: Threats from Explosion of Data
Team: Ve Len Troi (Limitless Thought Voyage)
FPT University, Ho Chi Minh Campus, Vietnam
1st Nguyen Mai Thao Loan
2nd Nguyen Thi Quynh Truc
3rd Nguyen Thao Van
SE201610
SE201798
SE201422
Abstract—The rapid growth of Big Data has brought about
both significant opportunities and serious challenges, particularly
in the area of cybersecurity. This research explores how the
explosion of data affects cybersecurity, with a focus on the
situation in Vietnam, and compares it with global trends. The
study highlights several key risks, including data breaches,
cyberattacks, and the growing complexity of cybercrimes.
To address these challenges, the research suggests three main
approaches: enhancing cybersecurity frameworks by adopting
advanced technologies such as encryption and AI-driven intrusion detection systems, improving data governance through
clearer privacy policies, and increasing awareness through public
and private sector education.
The study also suggests that adopting a minimalist approach to
data management—focusing on essential data and minimizing
exposure—could reduce security risks. By comparing the situation in Vietnam with other countries that have made progress
in managing Big Data-related risks, the research emphasizes
the importance of collaboration among various stakeholders,
including government, businesses, and individuals, to improve
cybersecurity practices. LATEX.
Index Terms—Big Data, cybersecurity, cybercrime. LATEX
I. I NTRODUCTION
A. Opening Context
The rapid growth of Big Data in recent years has had a
profound impact on various sectors, enabling new opportunities for innovation, business expansion, and improved public
services. However, this exponential increase in data also brings
significant risks, particularly in the field of cybersecurity. In
Vietnam, where digital transformation has accelerated in recent
years, the security of personal and organizational data remains
a critical concern. According to a 2023 report by the Vietnam
Ministry of Information and Communications, the number
of cyberattacks on Vietnamese businesses has increased by
20 percents annually, with significant incidents affecting the
banking and healthcare sectors.
In this context, the explosion of data presents both challenges and opportunities for improving cybersecurity. While
Big Data can enhance decision-making and efficiency, it also
increases the complexity of securing vast amounts of sensitive
information. Cyberattacks are becoming more sophisticated,
with issues such as ransomware and data breaches becoming more frequent. For instance, in 2022, Vietnam recorded
over 20,000 incidents of cyberattacks, including several highprofile data breaches that exposed the personal information of
millions of citizens. These statistics underline the urgency of
addressing cybersecurity vulnerabilities in the age of Big Data.
This research is timely and essential because Vietnam, like
many developing nations, faces an acute need for a more
robust cybersecurity framework to protect its rapidly growing
digital infrastructure. By examining how Big Data contributes
to cybersecurity risks and comparing Vietnam’s situation with
global trends, this study aims to provide practical solutions
that can help mitigate these risks. The findings of this
research are not only relevant to Vietnam but can also offer
valuable insights for other countries facing similar challenges
in securing their digital spaces.
B. Problem Identification
In Vietnam, the rapid adoption of Big Data technologies
has opened up numerous possibilities for economic growth,
digital services, and innovation across sectors such as finance,
healthcare, and government. However, this data explosion
has also introduced serious cybersecurity vulnerabilities that
are increasingly threatening the stability and trust of the
digital economy. Despite efforts to boost Vietnam’s digital
transformation, the cybersecurity infrastructure has yet to fully
catch up with the increasing complexity of cyber threats.
A significant portion of the population and businesses are
still unprepared for the risks posed by data breaches and
cyberattacks. In 2022, Vietnam recorded over 20,000 cyber
incidents, many of which involved large-scale breaches of
personal data, particularly affecting the banking and healthcare
sectors. For example, a 2022 breach exposed the personal
information of millions of citizens, creating a wave of concern
over the safety of digital transactions and government records.
The consequences of such breaches are not only financial
but also involve the loss of public trust in digital platforms,
hindering the progress of e-commerce, digital government
services, and the broader digital economy.
Furthermore, Vietnam’s existing cybersecurity laws and
policies are fragmented and inadequate. While the government
has made strides in improving cybersecurity, there is still
a lack of comprehensive frameworks to secure Big Data in
various industries. Many businesses, particularly small and
medium-sized enterprises (SMEs), continue to use outdated
security systems, which are ill-equipped to defend against the
sophisticated methods used by cybercriminals. This situation
is further exacerbated by limited awareness and training in
cybersecurity practices across the public and private sectors.
The challenge, therefore, lies in the urgent need to enhance
Vietnam’s cybersecurity infrastructure to keep pace with the
data explosion. Without a strategic, coordinated approach
to securing Big Data, the risks of financial losses, privacy
violations, and the erosion of public trust will continue to
grow. This research aims to analyze the connection between
Big Data and cybersecurity crimes in Vietnam, propose actionable solutions, and provide insights on how the country can
strengthen its cybersecurity posture, ensuring a safer digital
future for all stakeholders.
C. Significance of the Study
The significance of this study lies in its potential to contribute to both the academic understanding of the relationship
between Big Data and cybersecurity and to the practical
improvement of cybersecurity practices in Vietnam. As the
country continues its digital transformation, the findings of
this research can offer valuable insights for policymakers,
businesses, and cybersecurity professionals to strengthen data
protection measures and mitigate the risks associated with the
explosion of data.
First, this study highlights the urgent need to address
the growing cybersecurity challenges posed by Big Data.
By exploring the specific vulnerabilities and risks that arise
from this data explosion, the research provides a deeper
understanding of the threat landscape in Vietnam. This is
particularly significant because Vietnam is in the midst of a
digital transformation, and its cybersecurity infrastructure is
still developing. With the rapid increase in cyberattacks and
data breaches, this research aims to raise awareness of the
gaps in current cybersecurity frameworks and emphasize the
importance of improving data protection.
Second, the study contributes to the broader discourse on
Big Data and cybersecurity by offering practical recommendations for mitigating cyber threats. These recommendations
will not only help Vietnamese businesses and government
agencies better safeguard sensitive data but also provide a
model for other developing nations facing similar cybersecurity challenges. The focus on the minimalist approach to data
management, advocating for the protection of only essential
data, adds an innovative angle to the debate, offering an
actionable solution to reduce the surface area for cyberattacks.
Third, this research has the potential to influence public
policy and promote collaboration among various stakeholders,
including the government, private sector, and civil society. By
emphasizing the need for a national cybersecurity strategy
that incorporates Big Data considerations, the study could
contribute to the development of stronger, more effective
cybersecurity regulations and policies in Vietnam.
Finally, the study will contribute to the growing body of
literature on cybersecurity and Big Data, particularly in the
context of emerging economies. While much has been written
about these issues in developed countries, research focusing
on developing nations, such as Vietnam, is limited. This
study provides an opportunity to explore how Big Data and
cybersecurity intersect in a rapidly evolving digital landscape,
offering insights that can guide future research and policy
development.
D. Research Objectives
The main objective of this research is to explore the
relationship between Big Data and cybersecurity, focusing on
the risks and challenges faced by Vietnam in the context of its
rapid digital transformation. The research aims to identify the
specific cybersecurity threats that arise due to the explosion
of data and propose practical solutions to mitigate these risks.
The specific objectives of this study are as follows:
• Examine the impact of Big Data on cybersecurity in
Vietnam: This includes identifying the key cybersecurity
risks and vulnerabilities associated with Big Data, and
how they manifest in various sectors, particularly in
government, finance, and healthcare.
• Compare the cybersecurity challenges in Vietnam with
global trends: By analyzing the cybersecurity measures
taken by other countries, especially those with more
advanced infrastructures, the research will provide a comparative perspective on Vietnam’s current cybersecurity
posture and identify potential areas for improvement.
• Propose solutions to strengthen cybersecurity frameworks: Based on the findings, the study will recommend
strategies to enhance the current cybersecurity measures
in Vietnam. This will include the integration of advanced
technologies such as encryption and AI-based threat
detection, as well as policy recommendations to improve
data governance and privacy protection.
• Promote a minimalist approach to data management:
The research will emphasize the importance of adopting
a minimalist approach to Big Data, which focuses on
collecting and protecting only essential data to reduce
the surface area for cyberattacks.
• Raise awareness and promote collaboration: The study
aims to highlight the need for greater collaboration
among key stakeholders, including government bodies,
businesses, and the public, to ensure that Vietnam’s
cybersecurity strategies are holistic and sustainable.
By achieving these objectives, this research will not only
contribute to the academic literature on Big Data and cybersecurity but also provide actionable insights to policymakers,
businesses, and security experts in Vietnam to mitigate the
risks posed by the explosion of data.
E. Research Questions
The primary aim of this research is to explore the complex
relationship between Big Data and cybersecurity, particularly
in the context of Vietnam’s digital transformation. To guide the
investigation and provide a clear focus, the study is structured
around the following research questions:
• What are the key cybersecurity risks and challenges
associated with the explosion of Big Data in Vietnam?
This question aims to identify and understand the specific cybersecurity vulnerabilities and threats that have
emerged due to the rapid growth of Big Data, particularly
in sectors such as finance, government, and healthcare. It
will examine both technical and policy-related challenges
that organizations face in managing and securing vast
amounts of sensitive data.
• How does the cybersecurity landscape in Vietnam compare to other countries experiencing similar challenges
with Big Data?
This question seeks to compare Vietnam’s cybersecurity
measures and response strategies with those of other
nations, particularly those that have made significant
progress in handling Big Data-related security issues. The
objective is to highlight best practices and lessons learned
that Vietnam can adopt to improve its own cybersecurity
frameworks.
• What strategies can be implemented to enhance cybersecurity in Vietnam, especially in the context of Big Data
growth?
This question will focus on practical, actionable solutions
for strengthening cybersecurity in Vietnam. It will explore
technological advancements, such as AI-driven threat
detection, encryption technologies, and other cutting-edge
tools, as well as policy measures aimed at improving data
governance and privacy protection.
• How can a minimalist approach to data management
reduce cybersecurity risks associated with Big Data?
This question investigates the potential benefits of a
minimalist approach to data management—focusing on
collecting only essential data and minimizing exposure.
The aim is to determine whether this approach can reduce
the likelihood of data breaches and other cyberattacks
while still supporting the country’s digital growth.
• What role does collaboration among key stakeholders
(government, businesses, individuals) play in addressing
cybersecurity issues related to Big Data?
The final research question seeks to explore how greater
collaboration among various stakeholders can contribute
to the development of stronger, more effective cybersecurity strategies. It will look at the importance of publicprivate partnerships, public awareness campaigns, and
capacity building to address the growing cybersecurity
challenges.
F. Literature Review
The relationship between Big Data and cybersecurity has
gained significant attention as both a growing challenge and an
opportunity. In recent years, the rapid increase in the volume of
data being generated has introduced new complexities for cybersecurity systems worldwide, and Vietnam is no exception.
Scholars and experts in the field have emphasized the risks
associated with the explosion of Big Data, which has created
unprecedented challenges for data protection and privacy.
In the global context, researchers such as Zaslavsky et al.
(2014) and Chen et al. (2017) highlight the inherent cybersecu-
rity risks posed by Big Data, including data breaches, hacking
attempts, and the vulnerabilities in centralized data storage
systems. These studies emphasize that the vast amount of data
stored across various platforms increases the surface area for
potential cyberattacks, especially when proper data governance
frameworks are not in place. Moreover, the application of
advanced technologies, such as machine learning and AI
in detecting threats, is often seen as crucial in mitigating
these risks (Smith et al., 2018). These technologies enable
the identification of emerging threats in real-time, but their
implementation requires significant investment and expertise.
In Vietnam, however, the challenges surrounding Big Data
and cybersecurity are often compounded by limited resources,
a lack of awareness, and the rapid adoption of digital technologies. While there have been some studies on cybersecurity in
Vietnam (Vietnam Ministry of Information and Communications, 2022), there is a lack of research specifically focused
on the intersection of Big Data and cybersecurity within the
country’s context. The Vietnamese government has recognized
these challenges, particularly in sectors like finance, healthcare, and government institutions, where the explosion of data
has led to increased vulnerability to cybercrimes and breaches
of personal data (Nguyen and Pham, 2021).
While global studies suggest a variety of solutions, such
as the integration of AI-driven cybersecurity systems and
improved data governance, the situation in Vietnam requires
a more tailored approach. The country’s rapid digital transformation, coupled with insufficient cybersecurity infrastructure,
creates an urgent need for context-specific strategies. Several
experts recommend adopting a minimalist approach to data
management, where the collection of only essential data can
reduce the risk of exposure to cyberattacks (Alharthi, 2020).
This approach has shown promise in reducing the attack
surface in other regions and could be crucial in mitigating
cybersecurity risks in Vietnam.
This literature review highlights a clear gap in research
when it comes to Vietnam’s specific challenges in managing
cybersecurity threats arising from Big Data. The lack of
tailored strategies for the Vietnamese context, combined with
the rapid expansion of digital technologies, presents both a
challenge and an opportunity for this research. By focusing on
Vietnam’s unique cybersecurity landscape, this study aims to
contribute valuable insights and propose actionable solutions
to address the growing risks associated with the explosion of
Big Data.
G. Preview of the Structure
The remainder of this paper is organized as follows:
Section 2 reviews the relevant literature on the relationship
between Big Data and cybersecurity, focusing on the risks
and challenges posed by the explosion of data in Vietnam
and globally. Section 3 outlines the research methodology,
detailing the approach used to address the research question,
including data collection methods and analysis techniques.
Section 4 presents the results of the study, highlighting the key
cybersecurity threats in the context of Big Data in Vietnam and
offering an interpretation of the findings. Section 5 discusses
the implications of the findings, providing recommendations
for improving cybersecurity frameworks, data governance,
and the adoption of minimalist data management strategies.
Finally, Section 6 concludes the paper by summarizing the
key findings, suggesting future research areas, and discussing
the broader implications of the study for both Vietnam and
the global context: Methods This study seeks to answer the
research question: How does the explosion of Big Data affect
cybersecurity in Vietnam, and what strategies can be implemented to address the emerging security threats? To explore
this question, the study utilizes a mixed-methods approach that
combines both qualitative and quantitative research techniques.
The methods used in this research include:
Data Collection: A combination of literature review and case
studies from various sectors in Vietnam was used. Additionally, qualitative interviews were conducted with cybersecurity
experts in both Vietnam and other countries to gain insights
into the unique challenges and solutions within the context of
Big Data. Data Analysis: A thematic analysis approach was
used for qualitative data to identify key cybersecurity challenges and trends. Quantitative data, such as statistical figures
on cybersecurity breaches and incidents, were analyzed using
descriptive statistics to identify patterns and correlations. Key
Definitions: Big Data: Refers to large, complex datasets that
require advanced technologies and methods to capture, store,
manage, and analyze. Cybersecurity: The practice of defending
systems, networks, and data from cyber threats or attacks.
Minimalism in Data Management: A strategy focusing on
reducing the volume of data processed and stored to minimize
potential security risks. Equations: No specific mathematical
equations are applied in this study, as it primarily utilizes
qualitative and statistical analysis. The methodology ensures
that the research findings are both reliable and replicable by
other researchers.
Results and Discussion The study reveals several key findings regarding the cybersecurity threats linked to the explosion
of Big Data in Vietnam:
Increased Vulnerability: The rapid accumulation of data
in sectors such as healthcare, banking, and government has
led to increased vulnerability to cyberattacks, with frequent
breaches reported. Insufficient Cybersecurity Infrastructure:
Many organizations in Vietnam still rely on outdated cybersecurity practices, which leave them exposed to modern cyber
threats. Minimalism Approach: The study finds that adopting
a minimalist approach to data management can significantly
reduce security risks by limiting the amount of data stored
and processed, thereby reducing the attack surface. However,
limitations exist in this research, particularly in terms of the
representativeness of the case study sample and the potential
biases in expert interviews. Additionally, data collection focused primarily on large organizations, which may not fully
capture the challenges faced by smaller enterprises.
Conclusion In conclusion, this study emphasizes the need
for enhanced cybersecurity measures in the face of the growing
volume of Big Data. The findings suggest that while Vietnam
has made progress in digitalization, it still faces significant
challenges in securing its data infrastructure. The research
highlights the importance of adopting modern technologies
such as AI for intrusion detection and encryption, as well
as implementing minimalist data management strategies to
mitigate security risks. Future research should explore the
effectiveness of these approaches in smaller businesses and
across other developing countries with similar cybersecurity
challenges.
Acknowledgments We would like to sincerely thank our
teachers and peers for following our research. Due to time
constraints, our group was unable to complete the research as
planned. However, we have successfully achieved our initial
goal, which was to learn, gain experience, and work together
as a team. We regret that we did not have more time to prepare
thoroughly for this research project. This is our first experience
as first-year students, and we are grateful for the opportunity
to learn and grow. Thank you to everyone for providing us
with this valuable opportunity to develop and gain insight.
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[2] hen, H., et al. (2017). Exploring Big Data Security Risks. Journal of
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[3] mith, J., et al. (2018). The Role of Artificial Intelligence in Cybersecurity. International Journal of Information Technology.
[4] inistry of Information and Communications, Vietnam. (2022). Cybersecurity in Vietnam: Current Status and Future Directions.