Small businesses depend on email, cloud software, banking platforms, and customer information. A few consistent security habits can significantly reduce avoidable exposure.
Five habits to prioritize
- Turn on multifactor authentication for important accounts.
- Use unique passwords and a reputable password manager.
- Install software and device security updates promptly.
- Back up important files and test that you can restore them.
- Train staff to recognize suspicious messages and verify unusual payment requests by a trusted channel.
Assign responsibility for these steps and review them regularly. No single control eliminates all risk, but layered protections are more effective than relying on one tool.
Further reading: CISA: Secure Our World.
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