Look at this because third-party risk is where almost every major breach actually starts — SolarWinds and MGM would have been entirely avoidable if they'd had solid vendor governance! The article breaks down managing it into something that isn't just bureaucratic busywork, which I love. It begins with defining your organization's actual risk tolerance before anything else so you know exactly what exposure is unacceptable versus what you can absorb. Then the smart move is tiering vendors by criticality: not every software vendor needs a full audit; your payment gateway and customer database do, but the cafeteria menu app doesn't. Most companies treat all vendors the same — that's the mistake! You should have tiers for critical, important, and low-risk third parties so you can focus resources where they actually matter instead of filling out questionnaires for every single SaaS subscription you own.
For each high-risk vendor you need a specific set of controls rather than just hoping things stay fine: risk exposure visibility across your entire ecosystem, a scoring system for assessments that goes beyond yes/no questions (because those are useless), and contract language with explicit right-to-audit clauses plus incident Response terms requiring notice within hours — not weeks! It also argues that board oversight isn't optional because C-suite buy-in turns vendor risk from an IT problem into a company priority, which is critical for getting budgets. Don't forget the technical side: federated identity so you can instantly cut off third-party access during an incident and MFA everywhere — even on your partner portals! Start with your top ten most critical vendors today and build out from there instead of trying to audit every vendor at once; that's a plan you can actually finish.
Source: https://www.darkreading.com/cyber-risk/manage-vendor-risk-in-a-few-practical-steps
For each high-risk vendor you need a specific set of controls rather than just hoping things stay fine: risk exposure visibility across your entire ecosystem, a scoring system for assessments that goes beyond yes/no questions (because those are useless), and contract language with explicit right-to-audit clauses plus incident Response terms requiring notice within hours — not weeks! It also argues that board oversight isn't optional because C-suite buy-in turns vendor risk from an IT problem into a company priority, which is critical for getting budgets. Don't forget the technical side: federated identity so you can instantly cut off third-party access during an incident and MFA everywhere — even on your partner portals! Start with your top ten most critical vendors today and build out from there instead of trying to audit every vendor at once; that's a plan you can actually finish.
Source: https://www.darkreading.com/cyber-risk/manage-vendor-risk-in-a-few-practical-steps