Types of cybersecurity solution providers, explained
| Provider | What they do | When you need one |
|---|---|---|
| Managed IT provider with security | Runs your computers and accounts, including updates, backups and basic protection | Most small businesses without IT staff |
| Managed security service provider | Monitors alerts and threats, often around the clock | When you hold sensitive data or need constant monitoring |
| Security software vendor | Sells tools such as endpoint protection, email filtering or password managers | Always, but tools need someone to set them up and watch them |
| Security consultant or assessor | Reviews your setup, writes policies, prepares you for audits | Before a customer or regulator asks for proof of security |
| Penetration tester | Tests your systems by trying to break in, with permission | Larger setups, apps you build, or customer requirements |
| Incident response firm | Helps contain and recover from an attack | Before you need them, so you know who to call |
| Training provider | Phishing simulations and staff training | Every business with email |
Where small businesses usually start
Fix the basics first, often with a managed IT provider. Add monitoring, assessments or testing as your data, customers or regulations demand it.
Cyber insurance
Many insurers ask about basics such as multi-factor authentication and backups before they will cover you. Insurance does not replace security, but the questions on the application are a useful checklist.
Sources and further reading
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