Security Service Level Agreements (SLAs)
Security SLAs a vendor must meet
Service level agreements shouldn't be limited to availability or operational response time metrics; they should also include specific security commitments, such as the maximum time to report an incident affecting the organization, the deadlines for patching critical vulnerabilities, and the response time to a request for an audit or evidence of compliance. Defining these SLAs with measurable metrics and clear consequences for non-compliance, such as financial penalties or the right to early termination, turns security into an enforceable contractual commitment instead of an informal expectation. A security SLA without verification mechanisms is just a promise on paper, so it's worth pairing it with periodic reports that make it possible to check real compliance, instead of discovering during an incident that the vendor never met the notification times agreed in the original contract.