Threat Exposure Management (TEM) is an important cybersecurity tool. It helps organizations find and fix weak spots in their digital systems. TEM outsmarts hackers before they break into your network.

Importance of TEM

Cyber attacks keep getting worse. Hackers always find new ways to break in. TEM helps businesses spot problems before they become big issues.

TEM allows you to:

How TEM Works

TEM uses special software to scan your entire network. It finds places hackers could attack and helps you fix these weak spots.

Continuous Monitoring

TEM keeps looking all the time. This way, you can find new problems as soon as they appear.

Risk Assessment

TEM finds which weak spots are the most dangerous. This helps you fix the most important ones first.

Main Parts of a TEM Program

Asset Discovery

This finds all devices and software on your network. You can’t protect what you don’t know about!

Vulnerability Scanning

This looks for open weak spots in your system. It’s like checking for unlocked doors in your house.

Threat Intelligence

This teaches about new hacker tricks. It helps you know what to look for.

Remediation Planning

Once you find weak spots, you need a plan to fix them. TEM helps you make good choices on how to patch these spots.

Benefits of TEM for Your Business

Better Security

Finding and fixing weak spots makes your whole system safer.

Cost Savings

Stopping an attack before it happens can save you a lot of money. Cleaning up after cyber attacks costs a lot.

Peace of Mind

With TEM, you know someone watches your system all the time. This can help you worry less about cyber attacks.

What to Look for in a TEM Solution

A good TEM tool should:

Getting Started with TEM

  1. Check your current security setup
  2. Find a TEM tool that fits your needs
  3. Set up the tool and start scanning
  4. Make a plan to fix the weak spots you find
  5. Keep scanning and improve your security

Enhance Your Cybersecurity

TEM is smart protection that keeps your business safe from cyber-attacks. It finds problems before they become big troubles. 

Want to learn more about how TEM can help your company? Contact us today for help staying safe in the digital world.

Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Alex Thomas – Lead Installer

Alex is our lead installer. A graduate of the 4-year Santa Fe College Apprentices program electrician by trade with 13 years of experience, he lends his years of training and experience in installation and hardware deployment to allow Gnosys to tackle a wide variety of installation projects, literally doing the heavy lifting.

While Alex’s primary focus with Gnosys is network cabling and IP camera installation, he is always ready and willing to jump in wherever he is needed.
Alex continues to develop his skills and brings more and more to the table every day.

Alex spends his free time practicing martial arts, playing table top strategy and collectable card games. He also paints miniatures.

Valeria Galland – Web Designer

Val is our resident web designer. Originally from Barcelona Spain, Val moved to the U.S. at a young age and began a lifelong interest in technology. Graduating top 10% from Lincoln Park Academy in 2017 he earned her HS and IB Diploma, she immediately shipped off to Gainesville to continue her education.

Her ongoing education and longtime hobbies have given Val a large swathe of technology and computer experience, including 5 programming languages, 2 self-run websites, Adobe certifications. She continues adding more notches to her belt here at Gnosys.
While not actually a part of the tech staff, its not uncommon for Val roll up her sleeves and jump in to assist with trouble tickets.
In her free time Val organizes and participates in multiple D&D games, paints miniatures, plays several instruments and generally just likes hanging out with her one-eyed cat named Davy Jones.

While not physically with us in Gainesville, Val continues to contribute as though she were.

Daniel Knebel – Lead Support Technician

Allow me to introduce you to Daniel, our lead support technician.

Daniel is one of our front-line technicians making certain that when our clients have an issue, it gets taken care of as quickly as possible.

Daniel is also responsible to making certain that the tools we need to deliver the support are in place, up to snuff and optimized for best performance.

Daniel is a veteran of the US Navy where he served as a Nuclear Electronics Technician aboard the USS Eisenhower. The skills he acquired in the Navy combined with his natural aptitude for troubleshooting and problem solving make Daniel the guy when you need something figured out.

For fun, Daniel does all manner of things. Tabletop gaming, collectable card games, video games, disc golf and more. He is also the master of our resin printer, producing amazing prints.

Bradley Gilrane – Business Developer

Brad is our Business Developer and an integral part of our operations. He is responsible for new client acquisition and on-boarding as well as ensuring that our existing clients are satisfied with the support they are receiving.

Brad also assists in the development, testing and deployment of new service offerings.

Brad currently holds CJIS 3 certification and is working on his CompTIA A+ industry certification.

While a strong technician, Brad really shines at customer service. His focus on our client experience keeps a finger on the pulse of our business and makes certain that we are doing all we can do to deliver the service and support our clients deserve.

For fun, Brad plays a variety of video and table top games. He also enjoys science fiction and miniature painting

James Houston – System Support Manager

Meet James, our dedicated Support Manager. While he was born in Gainesville, Florida, he spent most of his childhood in Nashville, Tennessee. In 2008 he moved back to Gainesville with his family.

With 9 years of experience in Managed Services Delivery, James has a wide range of expertise and knowledge.
He is the beating heart of our support team. Focusing on ticket management, tech training and whatever projects come his way.

In his time at Gnosys, James has been instrumental our success, helping to create and improve systems and services, he has supervised projects ranging from small IP camera installations to huge cabling jobs.

James currently holds his CompTIA A+ and CompTIA Network+ industry certifications as well as CJIS 3 certification. He is working toward several partner certifications and ITIL4.

His strength as a technician and determination to get the problem solved pair well with his dedication to making certain our clients receive the best possible support make him a valued asset.

When not at work, James enjoys a variety of card, table top and video games as well as painting miniatures.

Jim Houston: Owner

Jim was born in New Jersey but grew up in South Florida the son of a Dade County Deputy Sheriff. After serving 10 years in the US Army Special Operations Command he attended college at Murray State University and Washington University receiving a Master’s Degree in History.
After spending 10 years in Nashville, TN as Director of Information technology for Shoney’s corporation, Jim and his family returned to Gainesville where he founded PWH Technology Solutions, later rebranding as Gnosys Networks in memory of a friend that passed away at a very young age.

Jim has over twenty three years of IT experience with a focus in user support, virtualization and disaster recovery. He holds several industry certifications including MCSE, A+, Server + and Net +, as well as many software vendor specific certifications including Dell, VMware, 3CX, Seagate, GeoVision and EnGenius.

Jim spends his down time target shooting, playing tactical simulation games and wood working. He’s the proud owner Gnosys Networks

Are surprise IT expenses throwing off your budget?

Our predictable monthly pricing and proactive support model eliminate unexpected costs. At Gnosys, our motto is “No surprises. Ever.” With Gnosys, IT becomes a stable investment, not a financial wildcard.

Are you confident that your systems and data are truly secure?

Gnosys implements layered security including endpoint protection, patch management, and user training to defend against evolving threats. We continuously monitor your systems to ensure protection is always active and up-to-date. You’ll sleep better knowing your data is safe.

Does your team lack the compliance knowledge required to meet regulatory standards?

We work with regulated industries and understand the complexities of compliance requirements. Gnosys provides guidance, documentation, and system controls to help you meet standards like HIPAA, CJIS, CMMC, or NIST. Our expertise keeps you audit-ready and secure.

Are you uneasy about your current technology strategy?

We provide technology planning and regular reviews to make sure your systems align with your business goals. Gnosys takes the guesswork out of IT by giving you a clear, actionable plan. You’ll feel confident knowing there’s a roadmap and a team to guide you.

Is your IT team overwhelmed or stretched too thin?

We can plug into your existing IT structure wherever you need the most support, whether that’s taking over daily tasks like patching, monitoring, and helpdesk support, or stepping in to lead specific projects. Gnosys becomes a true IT partner, giving your internal team the freedom to focus where it matters most. Extra hands without extra headcount.

Do technical issues take too long to get resolved?

Our dedicated helpdesk and proactive monitoring ensure that issues are identified and resolved fast, often before you even notice them. Gnosys prioritizes fast, friendly support that keeps your team productive. No more waiting around for fixes.

Have your business needs outgrown the capabilities of your current IT provider?

We specialize in scalable solutions designed to grow with your business. Gnosys offers strategic planning, enterprise-grade tools, and responsive support that evolves with your needs. You’ll get the tech roadmap and expertise your growth demands.

Has your IT person recently left—or are they planning to leave soon?

Gnosys can step in immediately to stabilize your IT environment and prevent disruption. Our team provides comprehensive onboarding and takes over critical responsibilities with no downtime. You’ll never have to rely on a single point of failure again.