Top 5 Cybersecurity Mistakes Small Businesses Make
Top 5 Cybersecurity Mistakes Small Businesses Make
Cybersecurity doesn’t have to be complicated, but ignoring it is dangerous. Many attacks happen not because hackers are geniuses—but because small businesses overlook simple protections.
Here are the top five cybersecurity mistakes small businesses make—and how to avoid them.
1. Using Weak or Reused Passwords
Passwords like Welcome123 or Password2024 are extremely risky.
Even worse—using the same password for multiple accounts.
Fix:
Use a password manager + enable multi-factor authentication (MFA).
2. Skipping Software Updates
Outdated software is one of the easiest ways hackers get in.
Commonly ignored:
- Windows updates
- Router firmware
- Antivirus updates
- Office apps
Fix:
Turn on automatic updates or let an MSP manage them for you.
3. Allowing Anyone to Use Administrator Accounts
Admin access gives full control to install apps, change settings, or disable security.
Fix:
Admin accounts only for IT…
Normal accounts for everyone else.
4. No Data Backup Plan
If ransomware hits and you don’t have backups, you’re in trouble.
Fix:
Use a 3–2–1 backup strategy:
- 3 copies of data
- 2 types of media
- 1 copy off-site or cloud
5. Not Training Employees
Most breaches come from simple mistakes:
- Clicking phishing emails
- Sharing credentials
- Unsafe downloads
Fix:
Provide regular cybersecurity awareness training.
Want a security audit for your business?
👉 Book a free cybersecurity review with B3M Technologies.