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The Zero Trust security model represents a paradigm shift in the approach to cybersecurity. Unlike traditional security strategies that rely on the assumption of trust within a corporate network, Zero Trust operates on the principle of assuming breach and verifying every access request. This model challenges the conventional notion that everything behind the corporate firewall is inherently safe and instead emphasizes the need for continuous verification regardless of the request’s origin or the resource it seeks to access.

Read on to learn more about the Zero Trust security model, and why it’s important for your business:

Key Principles of Zero Trust

  1. Verify Explicitly – Zero Trust mandates that every access request be fully authenticated and authorized based on a comprehensive set of data points. These data points may include user identity, location, device health, service or workload, data classification, and any anomalies detected in the request. By verifying explicitly, organizations can ensure a robust and granular level of security that goes beyond simple username and password authentication.
  2. Use Least-Privilege Access – Implementing the least-privilege access principle involves limiting user access to only what is necessary for their specific roles and responsibilities. Just-in-time and just-enough access (JIT/JEA) mechanisms, along with risk-based adaptive policies and data protection, play a crucial role in securing both data and productivity. By adopting this approach, organizations can minimize the potential impact of security breaches and unauthorized access.
  3. Assume Breach – In line with the Zero Trust philosophy, assuming breach involves minimizing the potential blast radius of a security incident and segmenting access to critical resources. End-to-end encryption further fortifies the security posture, while the use of advanced analytics provides real-time visibility into potential threats, enabling proactive threat detection and enhanced defense mechanisms.
  4. Importance of Zero Trust – The imperative for adopting the Zero Trust model stems from the evolving nature of the modern digital landscape. With organizations navigating complex environments, embracing hybrid workplaces, and contending with dispersed data, devices, and applications, traditional security measures have become inadequate. Zero Trust offers a compelling alternative by providing a dynamic and adaptable security framework that aligns with the current organizational dynamics.

Zero trust graphic

By integrating the Zero Trust model, organizations can bolster their security posture by:

    • Adapting to Complexity: Zero Trust accommodates the intricacies of contemporary environments, ensuring that security measures remain effective across diverse infrastructures and work arrangements.
    • Protecting Resources Anywhere: Regardless of the location of people, devices, apps, or data, Zero Trust safeguards these assets, mitigating the risks associated with distributed and remote work settings.
    • Enhancing Visibility and Detection: Rich intelligence and analytics integral to the Zero Trust model enable organizations to detect and respond to anomalies in real time. This heightened visibility empowers proactive threat management and fortifies defensive capabilities against emerging cyber threats.

The Zero Trust security model offers a forward-thinking approach to cybersecurity. By upholding the principles of continuous verification, least-privilege access, and breach assumption, Zero Trust equips organizations with a robust defense mechanism that adapts to today’s evolving security challenges.

About United Business Systems

United Business Systems specializes in simplifying the complexity and management of office technology solutions for over 7,800 organizations nationwide. Services include Managed Print, Document Management and IT Services. Products include MFPs, Copiers, Printers and Wide Format Printers. UBS’s headquarters is in Fairfield, NJ with branch offices in Moorestown, NJ, Manasquan, NJ and New York.

For the latest industry trends and technology insights visit UBS’ main Blog page.

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