Snr Network Eng

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<p id="isPasted">We have contractors who come and tried to connect to Guest WiFi, they are using ZScaler client, but once they connect to WiFi, they are not able to use internet. Zscaler traffic is classified as app:http-proxy so is not allowed through the Guest VDI access. We use Palo Alto as URL filtering and firewall as well.</p><p>What rule should I allow on Palo Alto to allow ZScaler to connect to guest wifi? without allowing app:http-proxy category on our guest network.</p>
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We have contractors who come and tried to connect to Guest WiFi, they are using ZScaler client, but once they connect to WiFi, they are not able to use internet. Zscaler traffic is classified as app:http-proxy so is not allowed through the Guest VDI access. We use Palo Alto as URL filtering and firewall as well.
What rule should I allow on Palo Alto to allow ZScaler to connect to guest wifi? without allowing app:http-proxy category on our guest network.

ZScaler / Palo Alto Guest WiFi

Wireless networking is anything related to the transfer of data between two (or more) devices without the use of a physical connection, ranging from getting advice on a new Bluetooth headset to configuring sophisticated enterprise level networks.

Wireless Networking

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.

Networking

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). The main motivation for HTTPS is authentication of the visited website and to protect the privacy and integrity of the exchanged data. HTTPS is widely used for protecting page authenticity on all types of websites, securing accounts and keeping user communications, identity and web browsing private.

SSL / HTTPS

Security is the protection of information systems from theft or damage to the hardware, the software, and the information on them, as well as from disruption or misdirection of the services they provide. The main goal of security is protecting assets, and an asset is anything of value and worthy of protection.  Information Security is a discipline of protecting information assets from threats through safeguards to achieve the objectives of confidentiality, integrity, and availability or CIA for short. On the other hand, disclosure, alteration, and disruption (DAD) compromise the security objectives.