Paul McNamara

Articles by Paul McNamara

He’s sitting on a stack of sweet, sweet IPv4 addresses … and needs some advice

By Paul McNamara

Feb 3, 2016 4 mins

Dear Prudence weighs in on … SSIDs?

By Paul McNamara

Feb 2, 2016 3 mins

Consumer Electronics Mobile Small and Medium Business

30 years later: Challenger disaster offered a glimpse of media world to come

By Paul McNamara

Jan 28, 2016 2 mins

Don’t apologize for keeping your landline

By Paul McNamara

Jan 26, 2016 3 mins

Consumer Electronics Small and Medium Business Telecommunications Industry

Ukranian hacker who tried to frame security expert now facing jail time

By Paul McNamara

Jan 21, 2016 3 mins

Can you be president if you don’t use email?

By Paul McNamara

Jan 19, 2016 3 mins

Enterprise Applications

A huuuuge reason the public is turning online to get its news: TV’s Trump obsession

By Paul McNamara

Jan 15, 2016 3 mins

Want to know how to get around Wi-Fi throttling? … What’s it worth to you?

By Paul McNamara

Jan 12, 2016 2 mins

Mobile Small and Medium Business

140 not enough? Twitter reportedly will allow longer tweets – much longer

By Paul McNamara

Jan 5, 2016 3 mins

Enterprise Applications

Apple’s autocorrection of lardass doesn’t make any Kardashian the butt of a crude joke

By Paul McNamara

Dec 17, 2015 2 mins

Enterprise Applications

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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

Data center developer eyes disused newpaper printing plant

By Maxwell Cooter

Jul 31, 20262 mins

Data CenterMarketsMedia and Entertainment Industry

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