Network Security

Advanced Network Security Solutions for Central PA and Northern MD Businesses. Schedule a consultation today.




Network Security is not a luxury; it's a necessity.

At TREYSTA technology management, we understand the critical importance of safeguarding your business’s digital assets.

Our comprehensive network security services, tailored for businesses in York, Gettysburg, and the surrounding areas, are designed to protect your organization from the ever-evolving threats in the cyber world.

Call us and let us help you achieve your business objectives through affordable technology solutions!

“TREYSTA has helped our agency grow and find ways to work more efficiently. Not only do they provide the products and services that we need, they provide advice and counseling on how we can work smarter and more efficiently.

TREYSTA takes all of the IT worries and concerns squarely off of our shoulders and puts it all onto theirs. Anyone running a small business knows that they are being pulled in so many directions that it is virtually impossible to stay on top of everything. TREYSTA’s service response time is second to none which is invaluable to us. When the computers aren’t working, neither are we!”
Chuck S. Jr., Owner
TREYSTA client since our opening

Understanding the Importance
of Network Security

Network security involves implementing both hardware and software solutions to protect the integrity, confidentiality, and accessibility of your computer networks and data. With cyber threats becoming more sophisticated, it’s essential for businesses to stay ahead of potential risks. This is where TREYSTA technology management steps in, offering a robust line of defense against cyber threats.

Why Choose TREYSTA technology management for your Network Security?

Local Expertise

As a locally owned business, we have a deep understanding of the specific challenges faced by companies in Central Pennsylvania. This local insight allows us to provide more relevant and effective security solutions.

Proactive Approach

We believe in staying one step ahead of cybercriminals. Our proactive approach to network security means we continuously evolve our strategies and tools to counter new threats.

Customization and Flexibility

We recognize that each business is different. Our flexible solutions are designed to meet your specific needs, ensuring you get the most effective protection.

Comprehensive Support

Our team of experts is always on hand to provide support and advice, ensuring your network remains secure against all odds.

Trust and Reliability

With over 25 years of experience in the IT industry, we have built a reputation for trust and reliability. Our clients know they can count on us for all their network security needs.

Our Network Security Services Include:


We manage and monitor firewall infrastructure to prevent unauthorized access to your network.

Intrusion Detection and Prevention

Our systems monitor network traffic for suspicious activity and take immediate action to prevent breaches.

Anti-Virus and Anti-Malware Protection

We provide comprehensive solutions to protect your systems from viruses, malware, and other cyber threats.

Data Encryption

To protect sensitive information, we offer data encryption services, ensuring that your data is secure both in transit and at rest.

VPN Services

For remote access, we provide VPN services, allowing your employees to securely access your network from anywhere.

Contact Us for the Best Network Security Services in
Central Pennsylvania & Northern Maryland

In a world where cyber threats are constantly evolving, having a reliable network security partner is crucial. TREYSTA offers the expertise, experience, and dedication to ensure your business’s network is secure and resilient against cyber threats. Contact us today to learn more about how we can protect your business with our state-of-the-art network security services.

TREYSTA technology management was born in 2014 after the merger of Computerworks and Net-Aid. This move combined both companies’ considerable resources and helped create our support plan that has helped dozens of companies in Central PA & Northern MD achieve success.

Let us evaluate your technology’s current state, suggest improvements, help you implement technology initiatives, and offer the support you need to maintain them.