How to Prevent Brute Force Attacks


When a computer runs for a long period of time, applications and operating system features can become unstable.  An unstable operating system might have application crashes, hanging applications, or memory leaks.  Sometimes even basic system…

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How to Configure Windows Server 2012 Firewall


Firewalls have become an essential part of every network that has access to the Internet. Without firewalls, anyone would be able to access your network and servers and infect them with malicious software. Properly configured, a firewall can…

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OpenSSL Tutorial: How Do SSL Certificates, Private Keys, & CSRs Work?


Initially developed by Netscape in 1994 to support the internet’s e-commerce capabilities, Secure Socket Layer (SSL) has come a long way. Amidst all the cyber attacks, SSL certificates have become a regular necessity for any live website.

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