Cyber Security


Legacy systems, crucial to many organisations, pose significant cybersecurity risks due to outdated technology, lack of modern security features, and difficulty integrating with current security tools. These systems often run unsupported software, making them easy targets for cyber-attacks. Their complexity and reliance on outdated authentication methods exacerbate the risk. Recent breaches underscore the need for organisations to modernise their systems and adopt advanced security measures to protect sensitive data and stay competitive.


In 2024, WorkingMouse adopts a AAA approach to software security, focusing on authentication, authorisation, and auditing to safeguard user data. This layered defence incorporates modern methods like two-factor authentication, biometric verification, and session auditing to detect and prevent cyber threats. Additionally, with the rise of zero trust architecture, continuous monitoring and verification ensure both internal and external users are scrutinised, providing robust protection against evolving cyberattacks.


Legacy systems can pose significant cybersecurity risks due to outdated technology, lack of vendor support, and insufficient security features. These systems often face challenges like security vulnerabilities, obsolete authentication methods, and inadequate monitoring. A practical solution is the like-for-like replacement, where old systems are replaced with updated versions that perform the same functions. Additionally, future-proofing strategies, such as risk assessments, data preservation, cloud solutions, and regular audits, are crucial for maintaining security during the modernization process. For more on how we handle legacy system upgrades, check out our work with the Department of Defence.


In today's world, safeguarding information and ensuring business continuity is crucial due to rising security breaches, with estimated risks reaching USD 5.2 trillion between 2019 and 2023. An Information Security Management System (ISMS) helps protect sensitive data and ensures business continuity by systematically addressing security risks. ISO 27001 is a key international standard for establishing and maintaining an ISMS, offering a framework for documentation, audits, and continuous improvement. It provides benefits such as data protection, regulatory compliance, business continuity, and adapting to emerging threats. ISO 27001 is crucial for any organization, regardless of size or industry, to manage cyber risks effectively and maintain information security.


As cloud computing becomes more popular, understanding its security implications is crucial. Unlike traditional IT, cloud security relies heavily on choosing a reliable SaaS provider, as cloud environments expose data to unique risks. SaaS vendors are responsible for securing data, including handling backups and subcontracting issues. Despite these risks, cloud computing offers significant benefits if managed correctly. To maximize security, thoroughly research and select reputable SaaS vendors, and ensure they implement robust protection measures.

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