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Recruit great talent. Red Hat Certifications

Red Hat Taste of Training - JB248

Red Hat Taste of Training - JB348

Red Hat Taste of Training - RH124

Red Hat Taste of Training - RH134

Red Hat Taste of Training - RH442

Network security is everyone's concern, and this applies to computer security as well. Many security breaches occur due to user ignorance of basic security principles, not malicious intent. Network and computer security are like an onion - there are multiple layers. Good security begins with understanding what you can do to keep your systems safe and implementing a layered approach. If you depend on one program or feature to secure your computer, then when (not if, but when) that dependency is breached, you may have personal information stolen or even have your computer taken over.

Prepping for a Microsoft certification exam? Global Knowledge's own Tracy Wallace has you covered with these six tips for passing any Microsoft exam.

Building on command line skills for Linux administrators.

Advanced skills for the experienced Linux administrator.