Advanced search

Search all the words

Search the exact phrase

Published

Display per page

Search for "" returned 4528 matches

Replacements

The FIDO and FIDO2 standard supports passwordless authentication. We discuss the requirements for the use of FIDO2 and show a sample implementation for a web service.

Buffer Zone

lightwise_123rf-Road.png

Container technology security is not well defined. We look at several approaches to closing this security gap with hypervisors and buffer zones.

Authorization Center

PO-26886-123RF-Chatree_Jaiyangyuen_123rf-Abstract_technology_background_Security_system_concept_with_fingerprint_Vector_illustration_resized.png

Identity and access management plays a central role in modern IT infrastructures, with its local resources, numerous applications, and cloud services. We investigate how OpenIAM implements centralized user management.

The Right Tools

Christian_Delbert_123RF-Tools.png

If you use IIS on Windows servers, you can fully access the web server's features and manage it effectively with on-board tools, including the well-known Internet Information Services (IIS) Manager, Windows Admin Center, and PowerShell.

Speed Limits

man64_123rf-Speeding_Car.png

You have parallelized your serial application, but as you use more cores you are not seeing any improvement in performance. What gives?

Blade Runner

123RF_9719495_MartialArts_LucyBaldwin_resized.png

We examine some mathemagical tools that approximate time-to-execute given the parallelizable segment of code.

Conversion Work

Maxim_Borovkov_123RF.png

After about two years of development, version 8 of the popular PHP scripting language has been released. It comes with a number of innovations and ditches some obsolete features

Playing with Blocks

PO-23030-123RF-Vladimir_Nenov_123RF-Holzbausteine_resized.png

Enable and share performant block devices across a network of compute nodes with the RapidDisk kernel RAM drive module.

Small Wonders

PhotobyJorgeFernandezSalasonUnsplash-Rainbow.png

The lax syntax verification of shell scripts and a lack of attention to detail in programming can create impressively dangerous security vulnerabilities.

Trick or No Trick

PO-3777-Fotolia-sgame-magic_star_resized.png

By using the LD_PRELOAD environment variable, you can improve performance without making changes to applications.

« Previous Next » 1... 274 275 276 277 278 279 280 281 282 283 284 285 286 287 ...453