As digitalization rapidly spreads to every facet of society, so too have cyberattacks, which have grown in frequency and sophistication alongside the rise in information and communications technologies. By 2025, the annual cost of cybercrime is expected to reach $10.05 trillion, as reported by Cyber Security Ventures. According to the same study, a company will be hit by a ransomware attack once every 11 seconds on average. That’s not including the countless victims of targeted ransomware attacks. The massive losses we’ve seen because of cyber incidents will undoubtedly have far-reaching effects on our culture.
In the future, cyberattacks on essential services, including providing electricity, transportation, and emergency response, will increase. Cybercriminals are already adept at using sophisticated intrusion methods, such as developing individualized malware and attack tools. This means that cyberattacks can happen to any company, no matter how secure their infrastructure is.
This article provides an overview of Adaptive Security, a novel approach to cyber defense that, if properly implemented, can help businesses better counter the growing sophistication of daily cyberattacks.
The Definition of Adaptive Security
Adaptive security is a method of cyber defense that watches for potential dangers and prepares for them beforehand by analyzing past behavior and current events. An organization can automatically provide proportional enforcement that can be turned up or down with an Adaptive Security Architecture that continuously evaluates risk.
Today’s businesses constantly face security threats from inside and outside the company. They need to keep a robust set of security policies in place that can be applied uniformly across the company, and they must always be on the lookout and ready for anything. Organizations can no longer rely on blocking mechanisms or after-the-fact procedures to prevent and respond to security threats. These methods are becoming increasingly ineffective as the threats evolve. They need to implement more cutting-edge security platforms that are dynamically protected and responsive to new threats.
Sample framework to infer and provide personalized adaptive cybersecurity assistance
Souurce: Research Gate
Comparing Conventional and Adaptive Methods of Security
The old security methods are insufficient for a modern company’s needs. Reacting to incidents after the fact can lead to lost revenue and damaged reputations in a dynamic business environment increasingly exposed to high-impact, sophisticated daily threats.
A network with adaptive security can be monitored in real-time to look for vulnerabilities, malicious traffic, and other security issues. The platform will take several precautions to protect itself from any potential dangers once they are identified. These include the following techniques:
Protective Businesses can develop countermeasures against cyber attacks by utilizing preventative capabilities.
The adaptive security system’s detective layer is responsible for spotting any attacks missed by the system’s preventative measures. The goal is to reduce the time it takes to identify threats and prevent them from developing into full-fledged dangers.
In retrospect, this layer investigates in greater depth to find vulnerabilities that were missed by the detective layer. Retrospective research yields forensic data that can be used to forestall similar incidents in the future.
Finally, the predictive layer alerts IT departments to potential problems before they happen. This layer keeps tabs on hacker behavior to foresee and prepare for emerging threats while feeding valuable data into the detection and prevention processes.
Compared to more conventional methods, adaptive security has many advantages. Some of the most essential benefits of adaptive security include: How you decide to implement adaptive security will depend on the size of your organization and the design of your network, but here are some of the most important benefits:
Constant monitoring and instantaneous action are made possible by collecting and analyzing data about users, systems, and network traffic in real time.
Prioritization and filtering – With adaptive security, IT departments can use sophisticated analytics and machine learning processes to spot security breaches that would otherwise go undetected by traditional monitoring methods.
Minimize exposure to threats by reducing the attack surface with adaptive security.
Quicker resolution times due to early detection and rapid response to security threats via a hybrid of manual and automated processes.
Adaptive Security Architecture Integration
Adaptive security can change and adapt to meet the demands of your business, no matter the size of your network, the type of your company, or the threats to which you are exposed. Your company can better understand the environment’s strengths and weaknesses and more accurately assess its security needs with an adaptive security architecture.
What is the Process of Adaptive cyber Security?
Because of their ability to automatically detect, protect, and respond to suspicious events like unusual access requests, privilege overruns, and threats from both inside and outside the system environment, Adaptive Cybersecurity tools are constantly adapting to the ever-changing security landscape. Organizations can better protect their products and services from cyber-attacks if they can integrate security features across the infrastructure, which has many advantages in and of itself.
Intelligent automation is at the heart of adaptive cybersecurity tools, which keep tabs on everything from software and hardware to user actions in real-time. In addition, they allow security teams to detect potential dangers early on, long before they can penetrate internal networks. AI is believed to be necessary to keep a more comprehensive view of all systems and guarantee their constant security and monitoring.
While CISOs and security analysts work hard to patch any obvious security holes, mainframe vulnerabilities are often overlooked. In reality, mainframe data is at risk from configuration vulnerabilities, zero-day threats, and modern threats like ransomware. Data stored on a mainframe can be compromised if only the default security measures are relied upon. All of these problems can be fixed with the help of adaptive cybersecurity methods.
How is Cybersecurity Involved in Adaptive Technology?
Cybersecurity has historically been a closed, unchanging system. You invest in anti-virus and anti-malware software, perhaps deploy a virtual private network to take advantage of military-grade encryption, and fortify everything against unauthorized access with password protection apps for your transactions and devices. On the other hand, you could subscribe to software as a service that handles security for you. If you rely on automated updates to keep up with the latest security threats, at best, you’re just mitigating the effects of these intrusions as they happen.
This level of protection is obsolete in an era where more than 230,000 malware samples are formed, and 4,000 new ransomware attacks are initiated daily.
Think about the benefits of always-on, fully automated cybersecurity that never needs patching or monitoring. Protection that not only acts in response to existing dangers but also looks ahead to potential new ones and adjusts accordingly.
In theory, adaptive security architecture can assess external and internal threats in real-time and act accordingly on all levels. Automatic scalability means it can grow or shrink to meet your business’s needs, allowing for constant proportionate enforcement.
It uses a four-tiered approach to keep an eye out for malicious activity, unusual traffic, and other anomalies and detect systemic vulnerabilities in business and home networks. Then, it takes action to ward off danger before it can do any damage.
The procedures include:
Prevention entails the development of anti-attack products, regulations, and procedures.
Threat detection aims to speed up discovering and responding to dangers that evaded the initial defenses.
The ability to look back and analyze data to prepare for future attacks is called “retrospection.”
Prediction – Notify system administrators and IT staff of potential external threats and monitor hacker activity. This allows the security apparatus to better prepare for future threats and provides data to improve security on all other fronts.
Tips for Introducing Adaptive Security into Your Company
An organization’s security defense strategy should be incorporated with the strategy used to implement the Adaptive Security model. To guarantee that all security features conform to the current IT security policy, it should be incorporated into the preexisting system, security design, risk management strategy, and quality assurance. These are some of the most important considerations to keep in when creating Adaptive Security for your business:
To protect your business, you must first recognize the dangers it faces. These dangers might include both widespread problems and unusual actions on the part of individuals.
System and other non-threat-related behaviors should be defined so that they can be recognized and dealt with appropriately.
Set up your conditions so that immediate action is taken in response to any detected danger. The corrective action must be well-balanced and not cause any systems or processes to cease operation.
Think about the consequences of your system containing trusted entities or parts. Any part of your setup should be treated as a potential entry point.
Plan for how to bounce back from any mishaps that could occur.
Include a debriefing at the end to evaluate how well you handled security incidents and adjust your policies and procedures as needed.