Patent attributes
Embodiments relate to systems and methods for extending a network security platform to a cloud-based network. A set of managed machines, such as personal computers or servers, can be managed by a network security engine. The network security engine can govern access to and operation of the set of managed machines through a set of security policies. According to embodiments, the set of security policies can be sub-divided into a partitioned security class corresponding to a subset of the managed network which is intended to be deployed as a cloud-accessible subset of the overall managed network. The partitioned security class can specify access restrictions for the cloud-accessible subset to receive resources from or provide resources to the external cloud environment. A corporate campus network or other managed network can therefore permit access of the cloud to some or all of its machines, while still maintaining desired local security conditions.