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Visual Guide · Digital

Attack Vectors on the Internet

Attackers rarely break in. They log in, or trick you into opening the door.

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Why it matters
Attackers exploit human trust, not just code
They automate and scale their attempts
They only need one mistake from you
Understanding vectors is the first defense

Phishing

  • Verify sender addresses before acting
  • Don't click links in unsolicited mail
  • Use email filtering and MFA

Spear Phishing

  • Be skeptical of unexpected, personalized requests
  • Verify through a second channel
  • Limit personal info shared online

Watering Hole

  • Keep browser and plugins updated
  • Use ad and script blockers
  • Avoid suspicious or niche sites

Drive-By Downloads

  • Patch OS, browser and plugins
  • Run reputable antivirus or EDR
  • Disable autoplay and unused plugins

Credential Stuffing

  • Never reuse passwords across accounts
  • Use a password manager
  • Enable MFA on every account

Strong Auth

  • Turn on multi-factor everywhere
  • Prefer app or hardware keys over SMS
  • Rotate exposed credentials fast

Stay Skeptical

  • Treat unexpected requests as suspect
  • Confirm urgency through another channel
  • Slow down before clicking

Reduce Exposure

  • Share less personal data publicly
  • Audit account permissions regularly
  • Keep software current and minimal
01

Learn

Know how attackers reach you

02

Verify

Confirm senders and unexpected requests

03

Harden

Patch, block and enable MFA

04

Limit

Shrink the data you expose

They only need one mistake, so don't make it easy.

Digital