How many participants can a Webex Webinar hold?

Standard webinars support up to 10,000 participants, while Webex Events can scale to 100,000+ for large-scale broadcasts.

Cisco Webex

Cisco Webex | Find AI List

Overview

Cisco Webex remains a dominant force in the 2026 enterprise communication landscape, evolved into an AI-first ecosystem. Its technical architecture is built on the proprietary Webex AI Codec, which enables high-fidelity 4K video and spatial audio at bandwidth levels previously impossible (as low as 1kbps). Webex differentiates itself through 'Zero Trust' end-to-end encryption (E2EE) and sovereign cloud options, meeting the most stringent data residency requirements globally. The platform integrates deeply with Cisco's RoomOS hardware devices, creating a seamless 'Third Space' for hybrid teams. In 2026, the Webex AI Assistant provides real-time meeting summaries, action item tracking, and sentiment analysis, all while running on-device or in secure private clouds. The platform has transitioned from a simple meeting tool to a holistic Unified Communications as a Service (UCaaS) solution, encompassing cloud calling, customer experience (Webex Contact Center), and asynchronous video (Vidcast), positioning it as the primary competitor to Microsoft Teams for security-conscious organizations.

Common tasks

High-definition video conferencing Enterprise-grade cloud telephony AI-driven meeting transcription and translation Asynchronous video messaging Large-scale virtual event hosting Team messaging and collaboration Screen sharing and remote control Meeting scheduling and management

FAQ

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Is Webex more secure than Zoom?

Webex is generally considered more enterprise-ready due to its long-standing Zero Trust architecture and native support for end-to-end encryption using the MLS protocol.

Does Webex work with Microsoft Teams hardware?

Yes, Cisco devices now support 'Direct Guest Join,' allowing them to join Teams meetings, and vice versa.

Can I use Webex for free?

Yes, there is a free plan that supports 40-minute meetings for up to 100 participants.

What is the Webex AI Assistant?

It is an integrated generative AI that summarizes meetings, tracks action items, and translates speech in real-time.

FAQ+

Is Webex more secure than Zoom?

Webex is generally considered more enterprise-ready due to its long-standing Zero Trust architecture and native support for end-to-end encryption using the MLS protocol.

Does Webex work with Microsoft Teams hardware?

Yes, Cisco devices now support 'Direct Guest Join,' allowing them to join Teams meetings, and vice versa.