The security mechanisms, service levels and management requirements of all network services must be identified and integrated into network service agreements, whether provided or outsourced in-house. To simplify, the organization should include in its network services agreements all the various security measures it takes to secure its network services. Your listener will want to see that the design and implementation of the networks take into account both commercial and safety requirements, which will allow for the right balance with each other. They will look for evidence, as well as evidence of a risk assessment. Some providers are also better than their customers (imagine Amazon saying what to do if you use their AWS services for hosting), so there`s no need for controls and policies that vendors don`t follow. It is therefore more likely to rely on their standard rules, controls and agreements, which means that supplier choice and risk management become even more important. The information can be transmitted digitally or physically and the agreements must cover the secure transmission of commercial information between the organization and the external parties. Formal transmission procedures and technical controls should be selected, implemented, operated, monitored and monitored to ensure effective and ongoing security protection. Often, communication and transmission systems and procedures are put in place without the risks associated with them being truly understood, resulting in weaknesses and possible compromises. ISO 27002 relates to implementation considerations, including notification consideration, traceability, trust, identification standards, retention chain, cryptography, access control and others.
On the other hand, service level management is responsible for monitoring and covering service levels. It ensures that service levels in the SLAs are monitored and, if not met, informed of the relevant processes so that they can take appropriate action. A good order relies on A.15.1.2 and focuses on ICT providers who need something extra or instead of the standard approach. ISO 27002 supports many areas of implementation and, while they are all good, some pragmatism is also needed. The organization should recognize its size compared to some of the very large suppliers it will sometimes work with (for example. B data centers and hosting services, banks, etc.), and thus potentially limit its ability to further limit practices in the supply chain. The organization should carefully consider the risks that may exist based on the nature of the services provided by information and communications technologies. For example, if the provider provides critical infrastructure services and has access to sensitive information (for example. B source code for the flagship software service), it should provide greater protection than when the provider is exposed to information simply accessible to the public (.
B for example, a simple website). a) is clear: If the outsourced service is the volume of their certification, you can outsource them. Finally, ALS must be agreed. They are not a weapon for an organization with which it can beat another, and so they are not the panacea to all the evils of the existing bad service. These deficient performance issues must be addressed and a clear future level must be agreed before ALS can be developed and agreed upon. Well, I don`t remember seeing a document with such a name. You probably have a lot of such agreements, but you call them “ALS.” To avoid confusion, a UC is a contract you have with your supplier, i.e. with external parties who must achieve service goals for you, but for them you are a customer.