Cybersecurity plays a critical role in environmental protection and sustainable development, as highlighted in this study. The research, based on a systematic literature review and content analysis of peer-reviewed articles, conference proceedings, and industry reports from 2015 to 2023, reveals that cybersecurity is essential for safeguarding the technological infrastructure that supports environmental conservation and sustainable development. The study identifies evolving cyber threats as a significant challenge, necessitating adaptive security measures that anticipate and mitigate potential vulnerabilities. It also highlights the opportunities presented by advanced cybersecurity technologies, such as artificial intelligence and blockchain, in enhancing the security and efficiency of sustainable practices. The study emphasizes the need for comprehensive cybersecurity frameworks, stakeholder collaboration, cybersecurity education, and alignment with regulatory standards to fortify the resilience of sustainability initiatives against cyber threats. It concludes that integrating robust cybersecurity measures is paramount in the pursuit of sustainable development goals, calling for ongoing vigilance, innovation, and interdisciplinary collaboration to navigate the complex landscape of digital threats and opportunities. The intersection of cybersecurity, environmental protection, and sustainable development is a critical juncture in the modern era's quest for a sustainable future. Cybersecurity is not merely a technical necessity but a strategic enabler of environmental protection and sustainable development. The safeguarding of digital infrastructure and data is critical for the operational integrity of initiatives aimed at achieving the Sustainable Development Goals (SDGs). Cybersecurity measures must be designed and implemented with a clear understanding of their environmental and sustainability implications, ensuring that they contribute positively to the overarching goals of protecting the environment and promoting sustainable development. The study also explores the historical evolution of cybersecurity in the context of environmental sustainability, highlighting the increasing complexity and interconnectivity of digital systems. It discusses the role of cybersecurity in protecting digital infrastructure and data, which is essential for the effective implementation of SDGs. The integration of cybersecurity measures into the framework of sustainable development is not merely a technical necessity but a strategic imperative. By protecting digital infrastructure and data against cyber threats, cybersecurity enables the reliable and effective pursuit of SDGs. It ensures the resilience of digital platforms that support economic, social, and environmental sustainability initiatives. The study further examines the impact of cybersecurity on sustainable development, emphasizing the need for robust cybersecurity frameworks, stakeholder collaboration, and alignment with regulatory standards. It highlights the importance of cybersecurity in ensuring the integrity and resilience of digital tools and platforms that support the achievement of sustainable development goals. The research contributes valuable insights into the critical intersection of cybersecurity and sustainability, offering a foundation for future studies and strategic initiatives aimed at securing sustainable development in the digital age.Cybersecurity plays a critical role in environmental protection and sustainable development, as highlighted in this study. The research, based on a systematic literature review and content analysis of peer-reviewed articles, conference proceedings, and industry reports from 2015 to 2023, reveals that cybersecurity is essential for safeguarding the technological infrastructure that supports environmental conservation and sustainable development. The study identifies evolving cyber threats as a significant challenge, necessitating adaptive security measures that anticipate and mitigate potential vulnerabilities. It also highlights the opportunities presented by advanced cybersecurity technologies, such as artificial intelligence and blockchain, in enhancing the security and efficiency of sustainable practices. The study emphasizes the need for comprehensive cybersecurity frameworks, stakeholder collaboration, cybersecurity education, and alignment with regulatory standards to fortify the resilience of sustainability initiatives against cyber threats. It concludes that integrating robust cybersecurity measures is paramount in the pursuit of sustainable development goals, calling for ongoing vigilance, innovation, and interdisciplinary collaboration to navigate the complex landscape of digital threats and opportunities. The intersection of cybersecurity, environmental protection, and sustainable development is a critical juncture in the modern era's quest for a sustainable future. Cybersecurity is not merely a technical necessity but a strategic enabler of environmental protection and sustainable development. The safeguarding of digital infrastructure and data is critical for the operational integrity of initiatives aimed at achieving the Sustainable Development Goals (SDGs). Cybersecurity measures must be designed and implemented with a clear understanding of their environmental and sustainability implications, ensuring that they contribute positively to the overarching goals of protecting the environment and promoting sustainable development. The study also explores the historical evolution of cybersecurity in the context of environmental sustainability, highlighting the increasing complexity and interconnectivity of digital systems. It discusses the role of cybersecurity in protecting digital infrastructure and data, which is essential for the effective implementation of SDGs. The integration of cybersecurity measures into the framework of sustainable development is not merely a technical necessity but a strategic imperative. By protecting digital infrastructure and data against cyber threats, cybersecurity enables the reliable and effective pursuit of SDGs. It ensures the resilience of digital platforms that support economic, social, and environmental sustainability initiatives. The study further examines the impact of cybersecurity on sustainable development, emphasizing the need for robust cybersecurity frameworks, stakeholder collaboration, and alignment with regulatory standards. It highlights the importance of cybersecurity in ensuring the integrity and resilience of digital tools and platforms that support the achievement of sustainable development goals. The research contributes valuable insights into the critical intersection of cybersecurity and sustainability, offering a foundation for future studies and strategic initiatives aimed at securing sustainable development in the digital age.