The Growing Threat of Cyberattacks
Cyberattacks have become rampant and more sophisticated than ever before. A simple lapse in your network security could lead to a catastrophic chain of events that puts your business at risk. You can avoid this by implementing a robust cybersecurity framework such as zero trust.
What is Zero Trust?
Zero trust is based on the principle of “never trust, always verify.” It assumes that no user, device, or application should be trusted automatically. Instead, zero trust requires continuously verifying the identity and access privileges of every user, device, and application attempting to access resources. This approach protects against threats both inside and outside the network perimeter.
For small businesses wanting to improve cybersecurity, zero trust is a great place to start. It’s flexible enough to adapt to modern work environments with remote employees and cloud applications. Most importantly, zero trust can secure people, devices, applications, and data no matter where they are located.
However, zero trust is a strategy, not a specific product or solution. You can’t just buy it from a vendor. To reap the benefits, zero trust principles must be applied systematically across your technology environment.
Core Principles of Zero Trust
Follow these 3 core principles to begin implementing zero trust:
Continuously Verify Access
Strive for a “never trust, always verify” approach by continuously confirming the identity and access privileges of users, devices, and applications. Strong identity and access management (IAM) controls define roles and permissions, ensuring only authorized users access the right resources. Multifactor authentication adds another layer of identity verification.
Limit Access
Misuse of privileged access is a leading cause of breaches. Limiting access reduces risk while still enabling users to do their jobs. Common techniques include:
- Just-in-time (JIT) access – Users get temporary access to perform specific tasks.
- Least privilege access – Users only get the minimum access needed for their role.
- Application segmentation – Users can only access pre-approved applications.
Assume Breach to Minimize Impact
Proactively plan as if a breach has already occurred. This improves response time, minimizes damage, and enhances overall security. Treat all users, devices, networks, and applications as potentially compromised. Implement controls like encryption, compartmentalization, and routine patches to mitigate impact.
Achieving Zero Trust Takes Expert Help
Implementing zero trust is complex, but partnering with a managed service provider (MSP) makes it achievable. An MSP has the technology, resources, and expertise to guide your zero trust journey while optimizing your cybersecurity.
An MSP can:
- Assess your current security posture and identify gaps where zero trust principles can help. This gives you a roadmap for implementation.
- Deploy new security controls like multifactor authentication and endpoint detection and response. These technologies align with zero trust principles.
- Integrate solutions into a cohesive security stack so controls work together seamlessly. Piecemeal security is ineffective.
- Monitor your network proactively and respond rapidly to contain threats. Expert monitoring and response is critical for zero trust.
- Educate your staff on cybersecurity best practices and threats. Changing employee behavior is key for zero trust adoption.
- Keep your security up-to-date with the latest patches, upgrades, and features. Maintaining security requires ongoing effort.
Don’t go it alone – leverage the expertise of an MSP to implement zero trust systematically. Contact us today for a consultation on improving your cybersecurity.
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