Firewall

Zero Trust Network Access (ZTNA) is an approach to cyber security that provides users with secure access to applications and data within a network. It works by verifying every request that a user attempts to make before granting them access, as well as continuously monitoring user behavior for any suspicious activity. This makes it nearly impossible for hackers to gain unauthorized access, as each request is reviewed in real-time. ZTNA is used by organizations looking for greater protection against malicious attacks. By deploying this technology, they can ensure their sensitive data remains safe while providing customers with a more secure online experience.

VPN stands for Virtual Private Network and is a type of secure connection that creates a barrier between you and the internet, allowing you to access the web safely and privately. VPNs work by encrypting your data and connecting you to an external server, which routes your data through its own server before it reaches its destination. This helps protect your data from prying eyes and malicious activity. VPNs are used to protect sensitive information when browsing online, such as credit card numbers or passwords. Additionally, they allow users to unblock content that may be blocked in their current location. For example, if you are traveling abroad and want to stream video content from home, a VPN can help you bypass geographical restrictions. Finally, VPNs play an important role in cybersecurity by helping keep personal information safe from hackers and other cybercriminals. By avoiding public networks or accessing the internet through a secure connection like a VPN, individuals can reduce their risk of being targeted by malicious attackers.

Two-Factor authentication is an extra layer of security used to ensure the person accessing a website is who they say they are. It is used to prevent unauthorized access, as users must provide two pieces of information: usually a password and a verification code. This code is sent to user's registered email or mobile device, making it difficult for hackers to gain access. Two-factor authentication helps protect personal data from theft or misuse and offers peace of mind when logging in.

Least Privilege Access is a cyber security control that helps to ensure only the right people have access to the right resources. It works by setting up limits on what each person can access and do in a particular system or network. This control is used to reduce the risk of unauthorized access, misuse, or alteration of sensitive information. It also helps to prevent malicious actors from gaining complete control over systems. In addition, Least Privilege Access ensures that users only have as much privilege as they need to perform their tasks and nothing more. By using this control, organizations are able to protect their data from cyber threats while allowing employees and customers to use the system with ease.

802.1x Access Control List (ACL) is a security protocol that enables secure access to networks, devices and applications. It is used to control access by allowing or denying certain types of traffic at the user level. ACLs can be used to identify, authenticate and authorize users, allowing them access only to specific resources they are authorized to use. It helps protect against unauthorized access, data theft and malicious activity on networks. Use of 802.1x ACL provides an extra layer of protection for data and resources within a network environment.