Access-control List (ACL)

IP stands for Internet Protocol, which is the set of rules that makes it possible for devices to communicate over the Internet. With billions of people accessing the Internet every day, unique identifiers are necessary to keep track of who is doing what. The Internet Protocol solves this by assigning IP numbers to every device accessing the Internet. Every assigned number is an IP address.

A CASB (Cloud Access Security Broker) is a security solution that helps protect data stored in cloud services. It monitors and enforces policies to ensure the safety of any data going in, out and within cloud applications. By using machine learning and analytics, it detects risky behavior and blocks suspicious activities. This provides an extra layer of protection, allowing businesses to maintain compliance while providing secure access to cloud applications. With a CASB, you can control who accesses your apps, what they can do with them and when they can do it from anywhere.

Network Access Control (NAC) is a cyber security technology that helps protect networks from external threats. NAC works by monitoring and managing user access to the network. It ensures only authorized users with the right credentials can gain entry, while also preventing malicious programs from entering. NAC allows organizations to set policies that specify who has access to certain resources, such as which computers or applications a user can access. By monitoring user activity, NAC can detect suspicious behavior and take appropriate action to limit potential damage from malicious actors or viruses. This helps organizations prevent data breaches, minimize losses due to unauthorized access or misuse of assets, and comply with regulatory standards for data security. With NAC in place, organizations can feel confident in their cyber security posture and better protect their critical assets

Software-defined Perimeter (SDP) is a cybersecurity technology that helps organizations protect critical systems and data. It works by creating an invisible “perimeter” around the network, creating a secure “tunnel” for communication between authorized users and the organization’s systems. This tunnel protects communications from outside interference, allowing only verified users access to the system. SDP also helps prevent visibility of sensitive information by isolating the data from prying eyes. Additionally, it provides quick response times in the event of a security breach or attack, helping reduce damage and downtime. By providing greater control over user access and better protection against malicious actors, SDP makes organizations more secure and resilient to cyber threats.

802.1x is an authentication protocol used for network access control. It allows users to be authenticated before being allowed connection to a local area network (LAN). It helps ensure only authorized users can gain access, protecting the network from malicious activity or data loss. To use 802.1x, devices must support the protocol and have an authentication server in place. The device attempting to connect sends credentials which are verified against those stored on the authentication server before granting access.