Why most staff should not be administrators on their computers
Updated 9 November 2026 · How we workSecurity
The single setting that stops most malware in its tracks, how it affects day-to-day work, and how you still get software installed.
On a new computer, the first account created is usually an administrator: it can install anything, change any setting and switch off protections. That is convenient, and it is also exactly what malware needs. One of the most effective security measures a small business can take costs nothing: give people standard accounts for everyday work, and keep administrator rights for the rare occasions they are needed.
Why it matters
Most malicious software runs with the rights of the person who opened it. If that person is an administrator, the malware can install itself permanently, disable antivirus, spread to other computers and encrypt everything it can reach. If the person has a standard account, most of that fails. Security researchers have found for years that removing admin rights would have stopped the large majority of critical Windows vulnerabilities from being exploited.
What changes for you
Very little, most days. Email, documents, browsing, Teams, printing and every program already installed work exactly as before. The difference appears only when something asks for permission to install or to change a system setting. You see a prompt asking for an administrator password. That prompt is a good thing: it means a program is trying to change the computer, and it gives you a moment to ask whether you meant it to.
Getting software installed
If you need a program installed or updated, email hello@bitnode.tech with its name and what it is for. We check that it is safe and licensed properly, then install it remotely, often the same day for a standard request. For software the whole team uses, we can push it out to every computer at once through our management tools, so nobody has to wait or do it themselves.
Owners and managers too
The people with the most access to money and data are the most valuable targets, so this applies to owners and managers as much as to anyone. If you need admin rights for a genuine reason, we set up a separate admin account for those tasks, and you keep using a standard account for email and browsing.
Where this applies
Standard accounts are part of how we set up managed computers, and we recommend them for every business computer, managed or not. If your computers were set up differently, our free IT assessment picks this up and we can change it without disrupting anyone.
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