Paul McNamara

Articles by Paul McNamara

Apple opens door to Windows

By Paul McNamara

Apr 6, 2006 1 min

When does Firefox really threaten IE?

By Paul McNamara

Apr 5, 2006 1 min

IM to be the death of voice mail?

By Paul McNamara

Apr 5, 2006 1 min

Yapping drivers can’t see either

By Paul McNamara

Apr 4, 2006 2 mins

And Dewey sank the winning shot

By Paul McNamara

Apr 4, 2006 1 min

He’ll never misplace his car keys

By Paul McNamara

Apr 3, 2006 1 min

Readers gang up on columnist

By Paul McNamara

Apr 3, 2006 1 min

A gesture they can afford

By Paul McNamara

Apr 3, 2006 2 mins

So wrong about so many things

Readers write about columns on Wikipedia, AOL, InBoxer, Stamps.com.

By Paul McNamara

Apr 3, 2006 4 mins

About one you won’t read

By Paul McNamara

Mar 31, 2006 1 min

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Cato Networks launches agentic threat prevention

By Denise Dubie

Aug 3, 20265 mins

Network SecuritySecurity

Groundcover raises $100M as observability pivots from monitoring to AI infrastructure

By Sean Michael Kerner

Jul 31, 20265 mins

Network Management SoftwareNetwork MonitoringNetworking

Dangling DNS records and reverse DNS gaps give attackers new openings

By Sean Michael Kerner

Jul 31, 20266 mins

DNSInternetNetwork Security

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