Operations | Monitoring | ITSM | DevOps | Cloud

Most shadow IT starts with a marketing team that needed a file-sharing tool on Tuesday. The next procurement cycle was six weeks away. That gap keeps widening. According to Gartner, 75 percent of employees will acquire, modify or create technology outside IT's visibility by 2027, up from 41 percent in 2022. Shadow IT is the name for that tech. IT asset discovery is where it first shows up. In this blog, you will: By the end, you can turn shadow IT into a weekly review queue.

Most network diagrams are accurate exactly once: the day they are finished. The network keeps changing, the drawing does not, and the gap shows up during the next outage. According to the Uptime Institute Annual Outage Analysis 2026, failure to follow established procedures remains the leading driver of human-error outages. A wrong diagram is how a right procedure hits the wrong port. The fix is a network topology diagram that matches the live network topology.

Most networks were never designed. They were extended, one switch and one VLAN at a time, until a single core failure took the site down and nobody could find the diagram. According to the Uptime Institute Annual Outage Analysis 2026, 57 percent of organizations said their most recent major outage cost more than $100,000. Network design is how you stop paying that bill. You decide the network topology, the addressing and the hardware on purpose, before the cabling goes in.

Why do the same complaints about call quality and slow file transfers keep coming back after the network has been checked and declared healthy? Packet loss is usually the answer, and it survives investigation because it degrades the services people use without taking anything offline. That combination makes it expensive. Equipment gets rebooted, cables get replaced, and tickets go to the internet service provider, often with nobody knowing which segment of the path is discarding traffic.

An IT incident costs the most in the minutes between the first alert and the first owner. Incident management tools exist to shrink that window. However, choosing the best incident management tools is not as straightforward as we’d like it to be. The 2026 market has its own complications, Opsgenie is going away on April 5, 2027, and Squadcast has been folded into SolarWinds.

Why does the VPN work for most of the company while one branch office, or a handful of remote staff, reports that it won't connect or crawls the moment they sign in? The difficulty with VPN troubleshooting is that the tunnel relies on every layer below it. If the laptop, home Wi-Fi, internet route, gateway, or security policy on either end misbehaves, the connection suffers. One complaint about a slow file share could originate at any of those points.

How many minutes of battery runtime are left in the unit protecting your primary rack right now? Most monitoring deployments can answer a question like that for every switch, server and virtual machine in the building. Ask about power and the dashboard goes quiet. Backup power tends to fall between two owners. Facilities buys the hardware and books the service visits, while IT owns everything plugged into it.

Would a single click on Approve in your service desk satisfy an auditor reviewing a high-risk change, a purchase order, or a vendor contract? Often the answer only becomes clear when someone requests a signed copy and the ticket has nothing to show. Much of this traces back to terminology. Many organizations treat electronic signatures, digital signatures, and approvals as interchangeable, and ITSM tools tend to call every sign-off an approval.

How many Macs in your environment are running an OS build that your patch compliance report has never counted? In most mixed Windows and Mac deployments, the Windows side is managed by policy and the Mac side is managed by hope. Designers, executives, and engineering leads install updates when a notification interrupts them, and otherwise dismiss the prompt for months.

Every monitoring alert, scheduled report, and email to ticket conversion in your stack depends on a mailbox. Most monitoring and helpdesk management tools still reach that mailbox the old way. They log in with a username and password over SMTP or EWS. Exchange Online is closing both doors on a published schedule. The tools that fail will fail silently. In this blog, you will: By the end, you can run the change on a weekday afternoon and know nothing went quiet.