Network Brainiacs
Tip #52·Phishing

The 5 habits that beat every scam.

52 tips condensed into 5 habits. Master these and you'll be in the top 5% of small businesses for practical cybersecurity.

Over the past year we've covered 51 tips, techniques, scams, and defenses. If you had to pick five habits — the ones that, if mastered, beat the vast majority of real-world attacks — these are them. None are technical. All are practical. And teams that run on these habits simply don't fall victim to what we see hitting everyone else.

Habit 1: Pause before clicking

Every phishing attack needs a click, a tap, or a scan. A 10-second pause before any action defeats most of them. Urgent emails, unexpected attachments, unsolicited texts, QR codes in random places — all get a pause.

Habit 2: Verify financial and HR requests verbally

Any email or voice request involving money, banking changes, wire transfers, or personnel actions gets a verbal callback on a known number. Always. Regardless of how legitimate it looks. This one habit blocks BEC, vendor email compromise, deepfake scams, and CEO fraud.

Habit 3: MFA everything, use strong MFA

Every account that supports MFA gets it. Use authenticator apps or hardware keys, not SMS. For high-value accounts — email, banking, payroll, domain — use hardware keys. One leaked password should not equal one compromised account.

Habit 4: Use a password manager

Unique passwords on every account, managed automatically. Family plans cover your personal life. Business plans cover work. Nothing else scales — and reuse is how breaches cascade.

Habit 5: Test your backups and practice your plan

Backups that haven't been tested aren't backups. Plans that haven't been rehearsed fail under pressure. Once a quarter: test a restore, run a tabletop, verify the controls you thought were in place are still in place.

A small firm that built those five habits over a year was hit by a sophisticated phishing attempt.

Red flag: The phishing email was caught by a pause. The wire was stopped by a callback. Controls held. No incident.

Thanks for reading.

Fifty-two weeks of tips, and we've only scratched the surface. If we can help your business turn any of this into reality, just reach out.

Do this today
  • 1Print the five habits and post them where your team works.
  • 2Audit your setup against the five habits — where are you strong, where are you missing?
  • 3Fix the weakest habit first. Small wins compound.
  • 4Rerun the audit every 12 months. Threats evolve, habits have to stay current.
  • 5Tell us where you landed — we'd love to hear what worked and what didn't.

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