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Businesses are changing how they think about network access, focusing on solid security measures and reevaluating trust assumptions. In 2024, Zero-Trust Network Access (ZTNA) is expected to be a robust and adaptable security framework. 

Implementing precise access controls and real-time threat monitoring will be crucial as companies move towards a security model without traditional boundaries. So, what will ZTNA security look like for businesses in 2024? Let’s have a look!

Application of Remote Browser Isolation (RBI) 

A notable trend in ZTNA security by 2024 will involve the widespread application of remote browser isolation (RBI). Businesses are expected to adopt RBI to apply Zero-Trust principles during web access directly since web browsers remain a prominent target for cyber-attacks. 

RBI technology segregates the browsing activity from the end user’s device and the company’s network, executing it in a secure, remote environment. This ensures that any potentially malicious content encountered during browsing is confined within this isolated environment, preventing it from reaching the user’s device or the corporate network.

Artificial Intelligence & Machine Learning

In 2024, artificial intelligence (AI) and machine learning (ML) will notably impact Zero-Trust frameworks. These technologies will be instrumental in analysing network patterns and user behaviour, identifying anomalies that could signal a security threat. This, in turn, facilitates faster and more efficient responses to potential breaches. The emphasis on incorporating AI and machine learning underscores their crucial contribution to advancing ZTNA security models.

“Never Trust, Always Verify” Philosophy

Embracing the “Never Trust, Always Verify” philosophy, businesses are set to depart from conventional perimeter-based security models in 2024. This departure signifies a fundamental change where no user or device, whether internal or external, is inherently trusted. Instead, each access request undergoes thorough verification.

Forecasts indicate that most businesses will phase out traditional VPNs, favouring Zero-Trust Network Access and adopt the “Never Trust, Always Verify” philosophy (Gartner, 2022). Gartner defines Zero-Trust Network Access (ZTNA) as solutions that establish a logical access boundary based on identity and context. This boundary encompasses a company user and the internally hosted applications.

This shift in strategy is driven by the acknowledgement that traditional perimeter-centric security falls short in addressing evolving and sophisticated cyber threats.

Education & Training

In 2024, the human factor will continue to play a pivotal role in ZTNA security. Businesses will increase their focus on educating employees about cybersecurity best practices. Implementing routine training and awareness initiatives will be crucial to thwarting social engineering attacks and ensuring that employees comprehend their responsibilities in upholding the security posture.

API Security

Ensuring the security of APIs remains a focal point for organizations. Initially, a re-evaluation of the Zero-Trust concept is underway, with a rising interest in adopting ZTNA solutions explicitly tailored for API architectures. This encompasses implementing robust access controls, addressing overprivileged accounts, and managing vendor access to sensitive data. Additionally, integrating AI-driven solutions is transforming the landscape of API security and management.  

Threat Detection & Response

As we move beyond the hype surrounding the ZTNA solutions, it becomes clear that identity is crucial in shaping any Zero-Trust framework. The industry is on the verge of transitioning from traditional identity and access management towards a more comprehensive approach that involves identifying and responding to threats against identity. The current focus is on proactively preventing identity threats, reflecting the strategies for addressing network and host intrusions. Recent breaches highlight the importance of strengthening our defences against threats targeting vulnerabilities in identity management systems. 

Regulatory Compliance

As Zero-Trust becomes more mainstream, regulatory compliance will be a crucial component. In 2024, we may see regulations requiring zero trust measures, especially in sectors dealing with sensitive data such as finance and healthcare. 

ZTNA Solution for Secure Connection!

In 2024, Zero-Trust security is set to become a holistic and dynamic security approach, leveraging advanced technology, stringent access controls, and continuous education to counter the evolving threat landscape. For businesses, this signifies a more resilient and proactive defence against cyber threats, safeguarding their data, reputation, and, ultimately, their financial well-being.

As a leading cybersecurity company, Green Method consistently integrates top-notch cybersecurity solutions, testing practices, and security advisory practices to ensure a proactive stance against potential threats.  

Consider Zero-Trust Network Access (ZTNA) for a secure network access solution. Whether operating in data centres, public clouds, or hybrid setups, our ZTNA solutions provide a safe and smooth connection to your applications, minimizing the risk of data exposure.

If you have any questions, please contact our team at Green Method to avail a free consult.

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