Access control is actually a type of security technique, which is used for regulating who is viewing particular resources or what resourced could be viewed and used in any computing environments. There are 2 major access control types: one is the physical access control and other is the logical access control. In the physical one, access is limited to certain premises or its vicinities. However, logical access control, on the other hand, limits the connections to various computer system networks, system files as well as data contained over cloud etc. Access control systems usually involve authorization-identification, access approvals, authentication, and accountability of various entities using login credentials like passwords, biometric scans etc. The Access Control with IP restriction feature of an eminent CASB solution is undoubtedly very helpful for many enterprises to secure their cloud data.
With the world going cloud at a greater speed, data access has become all the more flexible, putting critical information the risk of getting leaked, stolen and lost in the run. Data being exposed easily makes access control a very important aspect or say agenda of today’s corporate entities. To help ease the burden of data loss fear, cloud access security brokers enforce multiple access control modules providing features including IP restriction etc as a part of this access control module.
With cloud fever mounting high lately, much sooner did enterprises realize that the cloud-comfort-zone is the data-risk-zone as well! Not to give away the benefits of cloud, most of these firms are thinking beyond the thought of discontinuing their cloud operations. This brings CASB solutions into a wider picture, with many organizations benefitting from these solutions greatly enough. So, with cloud computing came this fashion to work from home and also to work from different geographical zones, so data access reaches multiple systems with different IP addresses, exposing organizational data way too much, and quite much into the unattended risk zones, even to people unknown and with malicious intents. Fear of data leakages and data thefts are here to stay, which can be well managed if enterprises use IP restriction mechanism as a part of their access control module.
Considering the issues detailed above, the role of a Cloud Access Security Broker is vital in providing the organizations a momentum gradually, making CASB solutions the very need of the hour! IP Restriction feature helps in ensuring better access control. Access Control with IP restriction feature of a potent CASB solution helps in keeping a check on user-level data access from different machines with different IP addresses so as to avoid any feared unexpected data breaches that can otherwise cause great loss to the firms.