Digital Immune System Meaning. FutureUniverseTV Presents In-Depth Understanding.
Before delving into what the digital immune system is, let’s consider what immunity means for the organism. Immunity refers to the ability of an organism to respond, react and resist certain diseases, especially the ability to protect against invading pathogens. This is often accomplished through the development and use of countermeasures, also known as antibodies, to combat foreign invaders. The Digital Immune System leverages a variety of software engineering strategies, design, development, technology, and data analytics to autonomously mitigate and respond to real-time operational and security risks. Gartner, one of his leading technology research and consulting firms, has identified the digital immune system as one of the strategic trends in software system design. The company outlines some key practices and technologies that are prerequisites for developing a powerful and effective digital immune system.
Not surprisingly, digital immune system implementations will make extensive use of data analytics, artificial intelligence, and machine learning to enable platforms to automatically respond to new attack scenarios and unforeseen operational challenges.
The industry’s pioneering custom simulation models, digital twins are used in medicine and healthcare with great success in applications such as cardiovascular diagnostics and insulin pump control. Personalized computational models also support applications from drug development to treatment optimization. A more advanced medical digital twin is essential to enable precision medicine. A digital twin of the immune system will be particularly impactful, as the immune system plays a critical role in such a wide range of diseases and conditions, from fighting pathogens to autoimmune diseases. However, their development presents significant challenges arising from the inherent complexity of the immune system and the difficulty in measuring many aspects of a patient’s immune status in vivo. This perspective outlines a roadmap for overcoming these challenges and building prototypes of immunized digital twins. It’s structured as a four-step process from specification of a specific use case to model building, personalization, and continuous improvement.
An organization’s cyber resilience requires a data-driven defense strategy translated into technological solutions sophisticated enough to act as a digital immune system for the IT environment. Like your own immune system, your digital immune system is adaptive and constantly evolving. It is important that this system can withstand unknown attacks. Just like in the physical world, once defeated, the virus can deal with the same type of attack over and over again. But systems that don’t evolve can’t deal with new types of threats. If the digital immune system does not adapt to mutations, it will quickly become ineffective and obsolete. In such systems, the SOC must move from using static IOCs as detection logic to more abstract means of detection at the TTP level. This includes, for example, using detection logic such as machine learning algorithms, behavior detection models, and rules that model behavior such as Sigma and YARA-L
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