Gregg Keizer

Articles by Gregg Keizer

Jobs says Apple will fight iPhone unlocking hacks

By Gregg Keizer

Sep 19, 2007 4 mins

Apple Hacking iPhone

Thunderbird flies: Mozilla spins off e-mail client

By Gregg Keizer

Sep 18, 2007 3 mins

Enterprise Applications Mozilla Open Source

Hacked GOP site infects visitors with malware

By Gregg Keizer

Sep 14, 2007 3 mins

Malware Networking Security

Group releases free iPhone unlock hack

By Gregg Keizer

Sep 13, 2007 3 mins

Hacking Smartphones iPhone

Year-old QuickTime bug gives hackers new drive-by attack

By Gregg Keizer

Sep 13, 2007 4 mins

Apple Hacking Malware

Hacker/security expert charged with credit card theft

By Gregg Keizer

Sep 12, 2007 4 mins

Cybercrime Data Breach Legal

Hackers update malware tool kit with zero-day attack code

By Gregg Keizer

Sep 11, 2007 3 mins

Malware Networking Security

Microsoft releases fixes for just four flaws

By Gregg Keizer

Sep 11, 2007 4 mins

Microsoft Networking Patch Management Software

Critical bugs plague QuickBooks’ online service

By Gregg Keizer

Sep 7, 2007 3 mins

Networking Security

Apple revamps iPods, cuts 8GB iPhone price by $200

By Gregg Keizer

Sep 5, 2007 3 mins

Apple Network Security Smartphones

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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