IT Best Practices

Good IT Habits That Keep Your Business Running Smoothly

Most IT problems are preventable. The businesses that experience the fewest outages and security incidents are the ones that built simple, consistent IT habits — not the ones with the biggest budgets.

IT hygiene is the foundation of everything else

Sophisticated security tools and expensive hardware underperform when basic IT hygiene is missing. BNS works with Durham and Research Triangle businesses to establish the habits, policies, and processes that prevent 80% of common IT problems before they happen.

Eight IT habits every business should maintain

Patch everything promptly

Apply operating system, application, and firmware updates within 72 hours of release for critical patches. Unpatched vulnerabilities are the most common ransomware entry point.

Verify backups daily

Check that backup jobs completed successfully every morning. A failed backup you catch today is fixable; a failed backup you discover during a restore is a crisis.

Enforce MFA everywhere

Multi-factor authentication on every account — especially email and VPN — stops credential-based attacks in their tracks. No exceptions for executives or admins.

Maintain a current asset inventory

Know every device, account, and software license in your environment. You cannot protect what you don't know exists.

Offboard users completely

Disable accounts, revoke access, and recover devices on the employee's last day — not a week later. Orphaned accounts are a favorite target for attackers.

Review access permissions regularly

Quarterly access reviews ensure employees only have access to the systems and data they currently need. Over-permissioned accounts amplify the damage from any compromise.

Use a password manager

Password managers eliminate the reuse and weak-password habits that cause most account compromises. Deploy one organization-wide with a centrally managed vault.

Document your environment

Network diagrams, system configs, and vendor contact lists should be documented and stored securely. Good documentation cuts incident response time in half.

Start with the three highest-impact habits: multi-factor authentication on all accounts, verified daily backups, and a patching schedule. These three practices alone prevent the majority of common security incidents and outages.
A basic IT assessment maps your current practices against established frameworks like CIS Controls or NIST CSF. BNS offers a free assessment that identifies your top risks and prioritizes what to fix first.
Yes. A written Acceptable Use Policy, password policy, and incident response procedure make expectations clear, reduce liability, and are required by most cyber insurance policies. They don't need to be long to be effective.
BNS provides managed IT services that include automated patching, backup monitoring, access reviews, and quarterly compliance reporting. We keep your environment healthy so your team can focus on the business.
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Find out where your IT habits have gaps

BNS conducts a straightforward IT assessment for Durham, Raleigh, and Research Triangle businesses — identifying your highest-risk gaps and recommending practical fixes. No sales pressure.