CISO Tribune

Vendor comparison · 2 companies

AT&T vs E-Guardian

AT&T sells business networking and security services, including AT&T Dynamic Defense with Palo Alto Networks, which delivers AI-driven threat prevention as a fully cloud-based service. E-Guardian is a value-added distributor that connects organisations with cybersecurity, digital transformation and infrastructure solutions. CISO Tribune files both under Firewalls and NGFW. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • AT&T
  • E-Guardian
AT&T vs E-Guardian: Products, Customers and Funding Compared
AT&TAT&T sells business networking and security services, including AT&T Dynamic Defense with Palo Alto Networks, which delivers AI-driven threat prevention as a fully cloud-based service.att.comE-GuardianE-Guardian is a value-added distributor that connects organisations with cybersecurity, digital transformation and infrastructure solutions.eguardian.com
What it sells
  • AT&T Dynamic Defense with Palo Alto Networks[1][10]A fully cloud-based service for AI-driven threat prevention and automated response and enforcement.
  • AT&T Switched Ethernet on Demand[11]An on-demand private connection over AT&T's fiber network with optional threat detection.
  • AT&T Business Fiber[11][12]Business fiber internet with no data caps, no equipment fees, and no annual contract.
  • AT&T Private 5G Edge[13]An integrated platform providing connectivity and embedded applications.
  • Cybersecurity[1][2][3][4][5]Cybersecurity solutions from a vendor portfolio covering devices, networks and cloud-native apps.
  • Network Security[4]Firewalls, intrusion prevention and secure remote access solutions.
  • Data Center Modernization[2][3]One of the core pillars of E-Guardian's technology focus.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pages2010[1][2]
Ownership and funding
Public (NYSE: T)[2][8][9][10][11][13][16][17]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • August 6, 2026AT&T selected Ericsson to supply 600 MHz dual-band radios to support deployment of spectrum it acquired from EchoStar.[16]
  • July 28, 2026AT&T closed its acquisition of wireless spectrum licenses from EchoStar for approximately $23 billion.[17]
  • June 3, 2026AT&T launched a streamlined fiber home internet lineup with savings for customers who combine its wireless and home internet services.[7]
  • May 21, 2026AT&T launched Build-A-Plan, a wireless plan customers can adjust month to month, available online starting May 27 at $15.00 a month.[14]
  • March 31, 2026AT&T launched OneConnect, a single subscription covering wireless and home internet at one flat monthly price.[15]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 4, 2026[8]
  • Gartner Peer Insights: listed, seen November 4, 2026[9]
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, AT&T sells its security services to business customers that maintain or newly establish at least one active AT&T wireless or wireline service connection. AT&T describes distributed environments such as branch offices, remote and hybrid workers, cloud apps, and multi-site enterprise networking. AT&T Private 5G Edge is aimed at mid-size companies or large organizations with distributed facilities. AT&T Switched Ethernet on Demand is described for organizations, large or small, that connect business locations. A healthcare use case covers protecting sensitive data across hospitals and clinics.From its own pages, E-Guardian sells mainly to organisations looking for help with cybersecurity, data center modernization and digital transformation. E-Guardian says it serves clients across the Middle East, APAC, and beyond. E-Guardian works with channel partners through strategic partnerships. The customers described on its pages include a telco whose work with E-Guardian spans cybersecurity, SD-WAN, cloud and SME digitization.
Last verified
October 12, 2026November 13, 2026

Where they overlap

  • AT&T and E-Guardian are both filed under Firewalls and NGFW.

Where they differ, field by field

  • AT&T's primary category is SASE and SSE; E-Guardian's is Security resellers and integrators.
  • E-Guardian is also filed under Managed security service providers.
  • AT&T lists AT&T Dynamic Defense with Palo Alto Networks, AT&T Switched Ethernet on Demand, AT&T Business Fiber and AT&T Private 5G Edge. E-Guardian lists Cybersecurity, Network Security and Data Center Modernization.
  • E-Guardian was founded in 2010.
  • AT&T is a public company listed on NYSE as T.

What it sells: AT&T

What AT&T Dynamic Defense with Palo Alto Networks does[1][10]
AT&T Dynamic Defense with Palo Alto Networks combines AT&T networking and Palo Alto Networks Prisma Access for secure cloud access for users, branches, and applications. Strata Cloud Manager applies consistent security policies across users, branches, and locations. It is delivered as a fully cloud-based service with end-to-end provisioning and operational support backed by both AT&T and Palo Alto Networks.
What AT&T Switched Ethernet on Demand does[11]
AT&T Switched Ethernet on Demand offers five Class of Service options with Service Level Agreements. Customers adjust bandwidth through a web-based dashboard.
What AT&T Business Fiber does[11][12]
AT&T Business Fiber offers the same upload and download speeds. Select plans at 1 GIG and above include built-in wireless backup at no extra cost. If the fiber network is interrupted, service can switch over automatically.
What AT&T Private 5G Edge does[13]
AT&T Private 5G Edge is designed as an integrated platform providing connectivity and embedded applications through a single platform using CBRS spectrum and/or AT&T spectrum. It is being developed for mid-size companies or large organizations with distributed facilities.

What it sells: E-Guardian

What Cybersecurity does[1][2][3][4][5]
E-Guardian's cybersecurity solutions cover devices, networks and cloud-native apps. E-Guardian evaluates and integrates a mix of cybersecurity vendors matched to a customer's stack, budget and risk profile. E-Guardian provides certified specialists from design to deployment and handles integration, optimization and proactive reviews.
What Network Security does[4]
E-Guardian's network security offering includes firewalls, intrusion prevention and secure remote access solutions. These come from a portfolio of vendors and are customized for the customer's environment.
What Data Center Modernization does[2][3]
E-Guardian delivers solutions across cybersecurity, cloud and data center modernization together with global technology partners. The core pillars of E-Guardian include Data Center Modernization.

Questions about AT&T and E-Guardian

What do AT&T and E-Guardian sell?
AT&T sells AT&T Dynamic Defense with Palo Alto Networks, AT&T Switched Ethernet on Demand, AT&T Business Fiber and AT&T Private 5G Edge. E-Guardian sells Cybersecurity, Network Security and Data Center Modernization.
Are AT&T and E-Guardian in the same category?
They share Firewalls and NGFW. AT&T's primary category is SASE and SSE and E-Guardian's is Security resellers and integrators.
When were AT&T and E-Guardian founded?
E-Guardian was founded in 2010.
Who owns AT&T and E-Guardian?
AT&T is a public company listed on NYSE as T.
Who are AT&T and E-Guardian sold to?
From its own pages, AT&T sells its security services to business customers that maintain or newly establish at least one active AT&T wireless or wireline service connection. From its own pages, E-Guardian sells mainly to organisations looking for help with cybersecurity, data center modernization and digital transformation.
What have AT&T and E-Guardian announced recently?
August 6, 2026: AT&T selected Ericsson to supply 600 MHz dual-band radios to support deployment of spectrum it acquired from EchoStar.

About AT&T

AT&T sells business networking and security services, including AT&T Dynamic Defense with Palo Alto Networks, which delivers AI-driven threat prevention as a fully cloud-based service.[1]

AT&T Dynamic Defense with Palo Alto Networks is delivered as a fully cloud-based service with end-to-end provisioning and operational support backed by both AT&T and Palo Alto Networks. AT&T says AI-powered detection helps stop malware, ransomware, phishing, and command-and-control traffic before it reaches users. Automated blocking and mitigation in AT&T Dynamic Defense with Palo Alto Networks act at the first indicator of compromise.

AT&T says AT&T Dynamic Defense with Palo Alto Networks helps organizations simplify the managing of separate networking and security platforms in an integrated cloud security model. AT&T Dynamic Defense with Palo Alto Networks combines AT&T networking and Palo Alto Networks Prisma Access to bring secure cloud access for users, branches, and applications. In this service, Palo Alto Networks Prisma Access can help enable secure access to private applications without users needing to be connected to the internal network. Strata Cloud Manager applies consistent security policies across users, branches, and locations. SPI is a type of integration that lets a service provider like AT&T connect its network directly to the Prisma Access infrastructure.

On firewalls, AT&T says AT&T Dynamic Defense with Palo Alto Networks can reduce the need for traditional hardware-based firewalls among distributed users and branches. Customers may use the service alongside existing firewalls when transitioning. AT&T Threat Intelligence helps secure AT&T customers in the same way AT&T secures its own infrastructure and digital assets. AT&T points to AT&T Dynamic Defense, AT&T SASE, and AT&T SD-WAN as its cybersecurity solutions.

AT&T Dynamic Defense with Palo Alto is available only to AT&T business customers that maintain or newly establish at least one active AT&T wireless or wireline service connection. Customers may use it with wireless and wireline services provided by other carriers or service providers. AT&T describes a use case in which AT&T Dynamic Defense with Palo Alto Networks helps reduce the risk of care disruptions and sensitive data exposure across hospitals and clinics.

AT&T Switched Ethernet on Demand is an on-demand private connection powered by AT&T's high-speed fiber network, with optional embedded threat detection, secure cloud access, and smart traffic control. AT&T provides a customer port connection at each location, with a standard Ethernet interface of 100 Mbps, 1 Gbps, 10 Gbps, or 100 Gbps. The port is connected via fiber to an AT&T core Ethernet switch that is part of AT&T's nationwide fiber network. Customers can scale, provision, and change network configurations with a self-service portal and only pay for the bandwidth they use. AT&T Dynamic Defense is available with AT&T Business Fiber, AT&T Dedicated Internet, and select customers of AT&T Switched Ethernet on Demand.[1][4][5][12]

AT&T sells business internet as well as security products. AT&T Business Fiber comes with no data caps, no equipment fees, and no annual contract. For AT&T Dedicated Internet, equipment may be provided by AT&T or, where eligible, supplied by the customer.[12]

AT&T Private 5G Edge is designed to be an integrated platform providing connectivity and embedded applications through a single platform, using CBRS spectrum and/or AT&T spectrum. AT&T says it is being developed for mid-size companies or large organizations with distributed facilities. AT&T says the service complements the existing Azure Public MEC service, which AT&T co-created with Microsoft.[1][3][4][12]

AT&T on the record

Sources

AT&T full record

  1. [1]CybersecurityAT&T · business.att.com · undated page, accessed October 12, 2026 · Tier A
  2. [2]Att announces 250 billion commitmentAT&T · about.att.com · published March 10, 2026 · Tier A
  3. [3]Terms of Service - Legal Policy Center - AT&TAT&T · undated page, accessed October 31, 2026 · Tier A
  4. [4]AT&T Cloud Voice with WebexAT&T Business · undated page, accessed October 31, 2026 · Tier A
  5. [5]AT&T Dedicated Internet Access for Business – AT&T BusinessAT&T Business · undated page, accessed October 31, 2026 · Tier A
  6. [6]AT&T Launches New App to Simplify Customers’ Digital ExperienceAT&T · published March 18, 2026 · Tier A
  7. [7]AT&T Launches Simple Fiber Plans: Built for More, Sold for LessAT&T · published June 3, 2026 · Tier A
  8. [8]AT&T Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 31, 2026 · Tier C
  9. [9]AT&T Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 31, 2026 · Tier C
  10. [10]Enterprise Unified Threat Management & Intelligence | AT&T Dynamic Defense with Palo Alto NetworksAT&T Business · undated page, accessed November 4, 2026 · Tier A
  11. [11]AT&T Switched Ethernet on DemandAT&T Business · undated page, accessed November 4, 2026 · Tier A
  12. [12]AT&T Business Fiber®: High Speed Business Fiber Internet ServiceAT&T Business · undated page, accessed November 4, 2026 · Tier A
  13. [13]Private 5G Edge Network with Apps and Services For Business | AT&T BusinessAT&T Business · undated page, accessed November 4, 2026 · Tier A
  14. [14]AT&T Launches Build-A-PlanAT&T · published May 21, 2026 · Tier A
  15. [15]AT&T Launches OneConnectAT&T · published March 31, 2026 · Tier A
  16. [16]AT&T and Ericsson Enhance Wireless Capacity, Coverage, and Performance NationwideAT&T · published August 6, 2026 · Tier A
  17. [17]AT&T Closes Acquisition of Spectrum Licenses from EchoStarPR Newswire · published July 28, 2026 · Tier A

E-Guardian full record

  1. [1]eguardian.comEGUARDIAN · eguardian.com · undated page, accessed November 13, 2026 · Tier A
  2. [2]EGUARDIAN | Value-Added Distributor of Technology SolutionsE-Guardian · undated page, accessed November 13, 2026 · Tier A
  3. [3]About EGUARDIAN | Our Story, Mission & LeadershipE-Guardian · undated page, accessed November 13, 2026 · Tier A
  4. [4]Cybersecurity Solutions | Network, Cloud & Endpoint SecurityE-Guardian · undated page, accessed November 13, 2026 · Tier A
  5. [5]Digital Transformation | Automation & AI for EnterprisesE-Guardian · undated page, accessed November 13, 2026 · Tier A
  6. [6]Solution Insights | Partner Solutions & Downloads | EGUARDIANE-Guardian · undated page, accessed November 13, 2026 · Tier A

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