Posts by Jerry Sheehan
Municipal IT Priorities for 2025: A Guide for Local Governments
Technology is evolving fast, and municipalities that fail to adapt risk falling behind—both in security and efficiency. The towns that stay ahead? They’re saving money, reducing risk, and ensuring smoother operations for their citizens. Here’s what every town should focus on in 2025: Municipalities are prime targets for cybercriminals, with ransomware attacks increasing year over…
Read MoreIs Your Town Prepared for a Cyberattack? A Quick IT Security Checklist:
Last year, a town next door got hit with a ransomware attack. Their emergency system went offline. Payroll was frozen. Public records were locked down. It took six weeks and thousands of taxpayer dollars to recover. What went wrong? Their security wasn’t up to date, and they didn’t have a solid backup plan. Cyberattacks on…
Read MoreHow to Keep IT Costs More Predictable for Municipalities
For municipalities, IT costs often feel like a moving target, one month everything seems fine, and the next, there’s an unexpected server failure or cybersecurity crisis draining the budget. Unplanned IT expenses can be a nightmare, forcing towns to pull funds from other critical services like public safety and infrastructure. The good news? With the…
Read MoreA Quick Guide to Protecting Municipal IT (Without Losing Your Sanity)
A Quick Guide to Protecting Municipal IT (Without Losing Your Sanity) Running a municipality is like spinning plates—budgets, roads, emergency services, public works… and IT. But unlike potholes, a cybersecurity breach can’t just be patched up overnight. One wrong click, and suddenly, your town’s systems are locked up tighter than the vault at city hall.…
Read MorePreventing IT Headaches Before They Start: A Guide for Municipalities
For municipalities, IT problems often seem to come out of nowhere—systems crash at the worst times, security threats pop up unexpectedly, and budget overruns become a constant battle. But here’s the truth: most IT headaches are preventable with the right strategies in place. Instead of reacting to issues as they arise, local governments can take…
Read MoreUnderstanding Mesh Topology in Networking
Did you know five connected nodes in a mesh network already need 10 links? This formula, N(N-1)/2, shows how connections grow fast when more devices join. It hints at the robust nature of mesh topology. Mesh topology lets every node create multiple routes for data. This makes connections resilient and reliable. It keeps information flowing,…
Read MoreHybrid Topology: Best of Network Structures
Did you know combining star, mesh, or other layouts can boost network reliability by nearly 60%? This method, called hybrid topology, merges key features. It aims to minimize downtime and keep data flowing. Many large organizations switch to hybrid topology for its flexibility and fault tolerance. This hybrid topology definition explains how different designs work together…
Read MoreStar Topology Explained: Network Layout Essentials
Star topology is a top choice for networks today. It’s simple and flexible. Each node connects to a central hub, making data flow smoothly. This setup is also known as star topography. It’s great because one failing device usually doesn’t stop others. In computer networks, it offers reliable performance. We’ll look at its key parts,…
Read MoreHybrid Network Solutions for Modern Connectivity
More than 60% of big companies want to improve their network to handle more data and changing work needs. On July 6, 2023, a whitepaper showed how a hybrid network can link on-site and cloud settings easily and with control. This mix of virtual private networks, broadband, satellite, and cellular routes makes networks more reliable.…
Read MoreUnderstanding Client vs Server Differences
Did you know one server can handle requests from hundreds of devices at once? This shows how client vs server works for tasks like email and web browsing. The client sends requests, and the server handles the data. This setup is key in today’s tech world. It makes it easy for us to use services…
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