The Ultimate Guide on Zero Trust + 6 Benefits for Businesses
Cyberattacks have become rampant and have also grown in sophistication. A simple lapse in your network security could lead to a chain of events that could prove catastrophic for your business. Luckily, this can be avoided by implementing a robust cyber security framework known as Zero trust.
Zero trust is not a one-size-fits-all solution or platform that can be purchased and implemented easily. Zero trust is a strategy that requires deliberate and systematic application.
In this article you will learn what is zero trust and 7 benefits of implementing this framework in your business.
Table of Contents
What is a Cyber Security Framework?
An IT security framework consists of carefully documented processes that establish policies and procedures for effectively implementing and managing information security controls.
What is Zero Trust Security?
Zero Trust is a powerful security framework that ensures all users, regardless of their location or network, are thoroughly authenticated, authorized, and continuously validated for optimal security. By implementing a Zero Trust framework, organizations can protect their applications and data from potential threats, regardless of whether they are operating locally, in the cloud, or in a hybrid environment.
This framework is specifically designed to address the unique challenges of today's digital landscape, such as securing remote workers, hybrid cloud setups, and the ever-present risk of ransomware attacks.
How Does Zero Trust Work?
This framework integrates risk-based multi-factor authentication, identity protection, next-generation endpoint security, and robust cloud workload technology to ensure secure access and maintain system security.
With Zero Trust, it is not just about verifying user or system identity, but also considering access at the moment and maintaining data encryption, secure email, and endpoint hygiene. It is an approach that enhances security while making sure assets and endpoints are dependable before connecting to applications.
Zero Trust Framework & NIST Compliance
In May 2021, the Biden administration took action in light of the growing number of security breaches by issuing an executive order that makes it mandatory for U.S. Federal Agencies to follow the guidelines outlined in NIST 800-207 to implement a Zero Trust.
Many private organizations consider the standard as the go-to choice for private enterprises due to its extensive validation and input from a diverse range of commercial customers, vendors, and government agencies stakeholders. This level of support has made it a widely accepted and trusted choice.
The Principles of Zero Trust Model
Never Trust, Always Verify
To enhance security, it is important to adopt a "never trust, always verify" approach. This means continuously verifying the identity and access privileges of users, devices, and applications.
One way to achieve this is by implementing strong identity and access management (IAM) controls. These controls allow you to define roles and access privileges, ensuring that only authorized users can access the relevant information.
Misuse of privileged access is one of the most common reasons for cyberattacks. By implementing practices such as just-in-time access, the principle of least privilege, and segmented application access, organizations can limit user access while minimizing disruption to daily operations.
Just-in-time access: Ensures that individuals, devices, or applications only have access for a designated period, reducing the risk of unauthorized access to critical systems.
The principle of least privilege: Grants users the minimum access or permissions necessary for their job, preventing excessive privileges that could be exploited.
Segmented application access ensures that only authorized users can access specific applications, preventing malicious individuals from infiltrating the network. By implementing these security practices, organizations can bolster their defenses and protect against cyber threats.
Assume Breach and Minimize Impact
Treat your applications, services, identities, and networks as if they are already compromised. By doing so, you will not only improve your response time to a breach but also minimize the damage it can cause. This approach will enhance your overall security and, most importantly, protect your business.
6 Benefits of Zero Trust Architecture for Businesses
Traditional network perimeter no longer effective. With the increasing reliance on remote access to Cloud applications and data centers, companies face the challenge of ensuring secure connections for their remote workers and effectively managing workloads across private and public cloud environments.
By implementing Zero Trust Security companies can allow workloads to move freely within the entire network while maintaining strict user access controls. Zero Trust Architecture revolutionizes the way we approach network security, providing the necessary flexibility, control, and peace of mind for organizations in this dynamic digital landscape.
Collaboration Made Easy
ZTNA (Zero Trust Network Architecture) enables secure communication between different network architectures without the need for significant structural changes or policy adjustments. Do you need your team to access specific information? Just give them the right credentials.
Dynamic Threat Detection & Containment
Zero Trust Architecture makes detecting and containing threats easier. Tools like network segmentation, real-time monitoring, audit trails, and data encryption allow managers to quickly identify and mitigate suspicious behavior to further reduce the chances of cyber threats.
Zero Trust security increases the convenience and reliability of your network resulting in increased productivity and security in both on-site and remote teams. This extra layer of convenience is beneficial especially for hybrid and remote teams because your team will be able to securely access information from anywhere at any time without any limitations.
Even though Zero Trust may not be the most affordable investment at the beginning the substantial savings achieved in the long term will benefit almost any organization. According to IBM, companies that implement Zero Trust Architecture save 1.76$ per data breach!
Compliance Made Easy
The extra visibility provided by Zero Trust Architecture allows managers to have a clear overview of what’s happening in your network. Besides making data analysis and decision-making easier, this increased visibility also allows managers to achieve compliance with ease.
The Challenges of Zero Trust Security
Not all assets are designed to work with Zero Trust systems. Not all assets are designed with micro segmentation and least privilege capabilities. That’s why it is crucial to take a deep dive into your tools and applications to ensure that your current assets are compatible with Zero Trust architecture.
Designing a good Zero Trust Architecture is not easy and while it may be expensive at first starting with the right foot will ensure that your organization remains secure while your costs are reduced overall.
Taking too long to develop a Zero Trust architecture could also come with downsides like increased costs and outdated solutions. That’s why it’s important to partner with a reputable provider that is able to assess your company’s specific needs and design a solution that meets your specific needs and requirements.
Services like BTI’s managed IT services allow you to focus on more profitable tasks while we take care of implementing, designing, installing, and maintaining all of your IT solutions.
Zero Trust is a highly secure architectural approach that every business should consider. However, it's important to acknowledge that insider threats still pose a significant risk. Employee awareness training and designing solid IT security policies will reduce the chances of becoming a victim of internal threats.
BTI: The Zero Trust Cyber Security Provider Near Me
BTI has more than 35+ years of experience in the fields of IT & Cybersecurity. Whether you are a small business or an enterprise level organization BTI can provide you with the ideal plan, solutions, and support for your business needs at incredible prices!
If you are looking for a reputable Zero Trust cyber security provider, you are in the right place! Contact us today to get your free business assessment and start enoying the benefits of Zero Trust today!