"systems administrators" tag

Get Onto a Fast Track IT Career as a SysAdmin!

With enterprises adapting newer and quicker network technologies, the demand for proficient systems administrators has been growing steadily.  So, what does it take to fit the bill? OSFY gets in touch with industry…

Cyber Attacks Explained: Wireless Attacks

Wireless networks are everywhere, from the home to corporate data centres. They make our lives easier by avoiding bulky cables and related problems. But with these benefits comes a threat: wireless networks are…

Cyber Attacks Explained: The Man In The Middle, Part-8

Due to the encouraging feedback this series of articles has received, we decided to explore yet another type of cyber intrusion—the Man In The Middle (MITM) attack, which is widely favoured by attackers….

Systemtap time

SystemTap Tutorial, Part 1

This is the first of a two-part series on SystemTap, a dynamic method to monitor and trace the operations of a running Linux kernel. SystemTap is useful to systems administrators, kernel developers, support…

Lock it up!

Securing Apache, Part 1: The Basics

Targeted at readers with Web security concerns, information security experts, systems administrators and all those who want to jump-start their careers in Web security, this series of articles intends to cover the strengthening…

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