Gregg Keizer

Articles by Gregg Keizer

Fake CNN malware attack spins Gaza angle

By Gregg Keizer

Jan 8, 2009 2 mins

Hacking Malware Network Security

Report: Microsoft to do free Windows 7 upgrades

By Gregg Keizer

Jan 7, 2009 3 mins

Microsoft Small and Medium Business Windows

Microsoft to push IE8 via Automatic Updates

By Gregg Keizer

Jan 7, 2009 3 mins

Browsers Enterprise Applications

Fake LinkedIn profiles promise pics, send malware instead

By Gregg Keizer

Jan 7, 2009 3 mins

Data Breach LinkedIn Malware

Apple pegs 17-in. MacBook Pro battery swap at $179

By Gregg Keizer

Jan 7, 2009 3 mins

Computers and Peripherals

Hackers hijack Obama’s, Britney’s Twitter accounts

By Gregg Keizer

Jan 6, 2009 3 mins

Data Breach Intrusion Detection Software Small and Medium Business

Minus Jobs: Low-key expo or lollapalooza?

By Gregg Keizer

Jan 6, 2009 5 mins

Apple Computers and Peripherals

Expert: Microsoft made $1.5B on ‘Vista Capable’ campaign

By Gregg Keizer

Jan 5, 2009 3 mins

Legal Small and Medium Business Windows

Steve Jobs blames ‘hormone imbalance’ for weight loss

By Gregg Keizer

Jan 5, 2009 4 mins

Data Center Enterprise

Jobs may have Type 1-like diabetes, says endocrinologist

By Gregg Keizer

Jan 5, 2009 4 mins

Data Center Enterprise

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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