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Logstash GROK Filter

Grok is a filter used by Logstash to parse unstructured data to structured format which is queryable by elasticsearch. Logstash comes with almost 120 patterns…...

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Cloud Benefits

Private Cloud Benefits Increased control over data, underlying systems, and application Ownership and retention of governance controls. Assurance over data location, removal of multiple jurisdiction…...

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Basic Security Considerations for Cloud

Knowledge of the computer hardware and physical IT infrastructure are important elements of information security.    One must understand where the information physically reside on…...

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PHP-LDAP Authentication for Single Sign-On

Implementation of LDAP-Authentication using php and OpenLDAP library which can be used for authentication of Active directory users in php forms. OpenLDAP Software is an…...

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Splunk Universal forwarder on Linux

Universal forwarder on Linux Splunk universal forwarder is a best and performance reliable method to forward logs to an indexer which will act as an…...

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