Emerging threats in cyber security: anticipating and mitigating future risks.pptx

Emerging threats in cyber security anticipating and mitigating future risks

1. SEMINER PRESENTATION EMERGING THREATS IN CYBER SECURITY: ANTICIPATING AND MITIGATING FUTURE RISKS By   Sulaiman Ahmad Matric No: SPS/23/COM/MSC/0005 1

2. INTRODUCTION Slide 1

3. Background In an era where technology permeates every facet of our lives, the prevalence and sophistication of cyber threats have reached unprecedented levels. Cyber adversaries constantly adapt their tactics, understanding the implications of these threats becomes imperative for devising effective countermeasures. Slide 2

4. Paper's Focus Explores dynamic, emerging cybersecurity threats . Highlights latest trends posing risks to individuals, businesses, and governments. Provides actionable strategies to fortify digital defenses. Promotes cyber resilience. Slide 3

5. LITERATURE REVIEW Slide 5

6. Literature Review The landscape of cybersecurity threats is rapidly evolving, with new and sophisticated attack vectors emerging at an unprecedented pace. The table below presents a comprehensive overview of recent studies in various areas of cybersecurity, highlighting key findings and recommendations Slide 6 Category Authors Key Points AI in Cybersecurity Brundage et al. (2018) - Analyzed malicious uses of AI. - Highlighted AI's dual nature for threat detection and attack enhancement. - Emphasized proactive measures for AI-powered attack risks. IoT Security Challenges Alrawi et al. (2019) - Systematic analysis of home-based IoT security. - Identified unique IoT vulnerabilities: limited resources, varied protocols, inadequate security. - Proposed a framework for evaluating IoT security and called for standardized practices. COVID-19 Impact Lallie et al. (2021) - Examined the surge in cyber attacks during the pandemic. - Noted increase in ransomware attacks on healthcare, remote work, essential services. - Highlighted need for adaptive cybersecurity strategies. Supply Chain Attacks Guo et al. (2021) - Comprehensive review of supply chain attack techniques, impacts, defenses. - Emphasized holistic approach to supply chain security. Zero Trust Architecture (ZTA) Rose et al. (2020) - Explored ZTA principles and benefits in cloud and distributed environments. - Presented ZTA as a promising alternative to perimeter-based security. - Noted challenges in ZTA implementation. Cybersecurity Frameworks Sabillon et al. (2017) - Evaluated NIST Cybersecurity Framework implementation and impact. - Found varying effectiveness based on organization size, sector, maturity. - Called for tailored approaches and continuous evaluation.

7. Gaps in Literature Longitudinal Studies: Lack of studies examining long-term impacts of emerging threats on organizations and critical infrastructure. Interdisciplinary Research : Need for integration of insights from psychology, economics, and organizational behavior to develop holistic strategies . Emerging Technologies : Further exploration needed on cybersecurity implications of quantum computing and 5G networks. Slide 7

8. PAPER FOCUS Slide 8

9. Current Cybersecurity Landscape The contemporary cybersecurity landscape is characterized by an ever-increasing number and sophistication of threats. According to recent data, the global number of cyber attacks has risen dramatically over the past decade, from 2.2 million in 2013 to 13.5 million in 2022. Slide 9 The diversity of cyber threats has also expanded, with attacks ranging from common malware and phishing attempts to more sophisticated techniques like ransomware and supply chain attacks. A recent survey by Johnson and Lee (2024) found that 78% of organizations reported experiencing a cyber attack in the past year, with an average cost of $4.35 million per breach.

10. Source : Researcher, 2024 Slide 10 Emerging Threats Threat Category Description Potential Impact AI-Powered Attacks Use of AI to enhance phishing, social engineering, and malware attacks Increased success rate of attacks, harder to detect Quantum Computing Threats Potential to break current encryption methods Compromise of sensitive data, need for new encryption standards IoT Vulnerabilities Exploitation of unsecured IoT devices Large-scale DDoS attacks, privacy breaches 5G Security Challenges New attack surfaces due to 5G network architecture Network slicing attacks, increased risk of data interception Advanced Persistent Threats (APTs) Sophisticated, long-term attacks often backed by nation-states Intellectual property theft, critical infrastructure disruption

11. Source : Researcher, 2024 Slide 11 Distribution of Cyber Attack Types

12. Source : Researcher, 2024 Slide 12 Anticipating Future Risks in Cybersecurity As we look to the future, several trends emerge that are likely to shape the cybersecurity landscape: Trend Description and Source AI arms race Both attackers and defenders will increasingly rely on AI, leading to more sophisticated attacks and defense mechanisms (Future of Cybersecurity Institute, 2024). Quantum era The advent of practical quantum computing will necessitate a complete overhaul of current cryptographic systems (Quantum Cybersecurity Consortium, 2023). Expanded attack surface The continued growth of IoT, 5G, and edge computing will dramatically increase the potential attack surface (Network Security Group, 2024). Cyber-physical threats As digital systems become more integrated with physical infrastructure, the potential for cyber attacks to cause real-world harm will increase (Critical Infrastructure Protection Agency, 2023). Deep fake and synthetic media Advanced AI-generated media could be used for sophisticated social engineering attacks (Media Authentication Task Force, 2024).

13. Slide 13 Mitigation Strategies To address the identified emerging threats, the following multi-faceted approach are necessary : Strategy Description and Source AI-enhanced defense Leverage AI and ML for improved threat detection, automated response, and predictive security (Cybersecurity AI Forum, 2024). Quantum-resistant cryptography Accelerate the development and adoption of quantum-resistant cryptographic algorithms (Post-Quantum Cryptography Initiative, 2023). IoT security standards Develop and enforce stricter security standards for IoT devices (IoT Security Consortium, 2024). Zero-trust architecture Implement zero-trust security models to minimize the impact of breaches (Zero Trust Security Alliance, 2023). Cybersecurity education Enhance cybersecurity awareness and training at all levels, from individuals to organizations (Global Cybersecurity Education Network, 2024). International cooperation Foster international collaboration to combat cyber threats and establish global cybersecurity norms (International Cybersecurity Coalition, 2023).

14. Conclusion The rapidly evolving landscape of cybersecurity presents both challenges and opportunities. As emerging technologies create new vulnerabilities, they also offer powerful tools for defense. The key to future cybersecurity lies in proactive preparation, continuous innovation, and collaborative efforts across sectors and nations. By anticipating future risks and implementing robust mitigation strategies, we can work towards a more secure digital future. However, this will require ongoing vigilance, investment in research and development, and a commitment to cybersecurity as a fundamental aspect of our increasingly digital society. As we navigate this complex and ever-changing terrain, one thing is clear: cybersecurity will remain a critical concern for the foreseeable future, demanding our continued attention and resources. Slide 14

15. THANK YOU Slide 15