Guides ยท Finance
Payment Card Handling Basics
Handle payment cards securely
This guide covers basic payment card handling: use vetted processors, avoid storing card numbers, restrict access to payment tools, and watch for phishing or skimmers.
- payment cards
- security
- pan
- pci
- processors
Use trusted processors
Process payments through PCI-compliant providers; avoid custom storage of card data.
Restrict access
Limit who can view payment tools and logs; use MFA and role-based access.
Stay phishing-aware
Verify payment change requests; avoid entering cards on unfamiliar links.
Inspect devices
Check physical terminals for tampering or skimmers if applicable.