John Fontana

Articles by John Fontana

NetPro offers protection for Active Directory

By John Fontana

Jan 16, 2006 3 mins

Asset Management Software Networking Security

Group policy vendors adding better control to their wares

By John Fontana

Jan 16, 2006 3 mins

Microsoft Security Wi-Fi

6 hot technologies for 2006: Microsoft’s Group Policy

By John Fontana

Jan 9, 2006 3 mins

Enterprise Applications Microsoft

File format shifts have users worried

Concerns raised over the cost, training requirements involved with adopting a new standard.

By John Fontana

Jan 9, 2006 5 mins

Enterprise Applications Microsoft Office Suites

Any patch in a storm? The debate rages anew

By Ellen Messmer and John Fontana

Jan 9, 2006 4 mins

Microsoft Patch Management Software Vulnerabilities

Microsoft details patch, efforts to plug WMF vulnerability

By John Fontana

Jan 6, 2006 4 mins

Microsoft Networking Security

Google says no to PC rumor

By John Fontana

Jan 4, 2006 3 mins

Kim Cameron: Identity’s god

Chief architect of access at Microsoft has galvanized an industry behind his 'Seven Laws of Identity.'

By John Fontana

Dec 26, 2005 5 mins

Identity Management Solutions Microsoft Networking

Fireman’s Fund rescues remote users

By John Fontana

Dec 19, 2005 3 mins

Enterprise Applications Remote Access

Microsoft releases first beta of Exchange 12

By John Fontana

Dec 14, 2005 2 mins

Enterprise Applications Messaging Apps Microsoft

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2026 network outage report and internet health check

Aug 4, 202678 mins

Cloud ComputingNetwork Management SoftwareNetwork Monitoring

With FCC ban on new Chinese-made optical transceivers for DCs likely, it may be time to stock up

By Evan Schuman

Aug 4, 20268 mins

Artificial IntelligenceLaws and RegulationsNetworking Devices

Nvidia moves to accelerate storage access, boost industry cooperation

By Michael Cooney

Aug 4, 20264 mins

Artificial IntelligenceData CenterEnterprise Storage

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