John Cox

Articles by John Cox

Securing WLANs still a hit or miss proposition

By Tim Greene and John Cox

Mar 10, 2003 6 mins

Access Control Encryption Network Security

Cometa partners with iPass for WLAN hotspot access

Mar 4, 2003 3 mins

AT&T IBM Network Security

Palm warns of lower revenues

Mar 3, 2003 3 mins

Cellular Networks Smartphones Wi-Fi

NetGear ships multi-standard WLAN card

Mar 3, 2003 3 mins

Network Security

West Point learns wireless lessons

Feb 24, 2003 4 mins

Network Security

Switch broadens wireless capabilities

Vivato offering blurs distinction of what wireless switches can do.

Feb 17, 2003 4 mins

Network Security

Proxim pitches wireless LAN switch

Feb 10, 2003 3 mins

Network Security

Navy set to navigate with wireless LANs

Jan 27, 2003 4 mins

Network Security

Proxim slashes prices, intros 802.11g wireless access point

Jan 27, 2003 2 mins

Network Security

Wireless LANs to get switch support

Jan 20, 2003 6 mins

Cellular Networks Networking Wi-Fi

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Arista hits first $3B quarter as AI networking momentum continues

By Michael Cooney

Aug 5, 20267 mins

Enterprise RoutersNetwork SwitchesNetworking Devices

AI erased the 50-day patch window. Palo Alto Networks has a response

By Zeus Kerravala

Aug 5, 20266 mins

Network SecuritySecurity SoftwareThreat and Vulnerability Management

2026 network outage report and internet health check

Aug 4, 202678 mins

Cloud ComputingNetwork Management SoftwareNetwork Monitoring

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Apr 18, 202436 mins

IoT PlatformsIoT Security

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins

Cisco SystemsInternetNetworking

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins

Cisco SystemsComputers and PeripheralsInternet

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

Jun 23, 20251 mins

Operating Systems

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

Jun 17, 20251 mins

Operating Systems

How to Do Math in the Command Line Using Double Parentheses

Jun 6, 20251 mins

Operating Systems