Nessus
× Scan a few times a year? Skip the $4,790 licence · SME friendly quote Schedule a Cost Comparison Call → QUICK ANSWER · COST COMPARISON TCO ANALYSIS · 2026 Tenable Nessus Professional costs $4,790 per year for a single scanner with unlimited target IPs (Tenable published pricing, verified July 2026). Real total
Nipper Titania
× Small fleet, need real audit? Router, switch, firewall config audit · SME friendly Schedule a Scoping Meeting → QUICK ANSWER · NETWORK AUDIT PRICING TRANSPARENCY · 2026 Titania Nipper is a network configuration audit tool used by 30+ US federal agencies and 800+ organisations globally to assess firewalls, routers, and switches against CIS Benchmarks,
PCI DSS
Most SaaS and fintech companies dramatically underestimate their PCI DSS scope on first contact with the standard. The pattern is consistent: a CTO or head of engineering reviews the merchant levels, sees that their company processes "fewer than 6 million transactions a year," and concludes incorrectly that they
PCI DSS
"PCI DSS certification" is not a thing. There is no certificate, no badge, no plaque from the PCI Security Standards Council. When acquiring banks, enterprise customers, and card networks ask for proof of PCI DSS compliance, what they want is the Attestation of Compliance (AoC) a signed legal
PCI DSS
If your acquiring bank has flagged you for compliance validation, your enterprise customer has asked for an Attestation of Compliance, or you are migrating a legacy v3.2.1 programme to PCI DSS v4.0.1 and not sure how far behind you are a gap assessment is almost certainly
PCI DSS
PCI DSS v4.0 is now fully in effect and as of March 31, 2025, every requirement is mandatory. The 51 "future-dated" requirements that were optional best practices when v4.0 was first published in March 2022 are now enforceable across all PCI DSS assessments. If your organisation
PCI DSS
If your bank, payment processor, or enterprise client has told you that you need PCI DSS compliance, and you have no idea what that means or whether it applies to you this guide is the starting point. PCI DSS is not a government regulation. It is not optional. It is