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Keeping Secrets

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SSL and TLS are very complex technologies. If you want to avoid wading through cryptography manuals to harden your HTTPS web server, read on for practical recommendations on establishing, securing, and optimizing your SSL/TLS configuration.

Protect your Network with Port Knocking

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To ensure that the data on your computers remains accessible only by you and those with whom you want to share, we look at the advantages of combining TCP Wrappers and port knocking.

Free and Active

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You don't have to spend a lot of money on expensive tools to read reports and analyze data on your Active Directory network. We show you some free utilities that will help you keep up with your Active Directory.

Secure Server

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The scope and functionality of SSH and sFTP provides both secure remote access and secure file transfers.

The Tops

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Admins solve problems ranging from slow servers to failing applications. The first tool I reach for when I need to check on a server with shell access is Top.

Clear View

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Microsoft's free Log Parser Studio tool offers a single view for analyzing the logfiles of Windows systems and services.

Welcome to ADMIN

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People who have worked with computers for a decade or two have "war stories" about how small hard drives used to be. In any circle of IT people, the one-upmanship becomes laughable.

Watchdog

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The FIDO Alliance is working to build open solutions for the future of authentication.

On the CD

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Zentyal bills itself as "a drop-in replacement for Microsoft Small Business Server and Microsoft Exchange Server that you can set up in less than 30 minutes."

Dancing with the Devil

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The new version 10 of FreeBSD can cause Linux admins problems when attempting to reconstruct data from ZFS pools. The solution comes courtesy of the ZFS on Linux project.

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