What Is SSH?
Secure shell (SSH) is the secure method of remotely connecting to another server. By default SSH listens for connections on port 22 and demon service of SSH is sshd. The ssh configuration file is located at
/etc/ssh/sshd.config… Read More
PCI DSS compliant means complete ownership of the responsibility of the cardholder data (CHD). The client must still ensure they are using the service in a compliant manner, and is also ultimately responsible for the security of their CHD (irrespective … Read More
The challenge today with system administrators is to manage growing complex IT infrastructure environments. Enterprises use hybrid and heterogeneous environment which may include virtual machines, cloud services, on premise software applications. In order to support internal customers, follow company compliance … Read More
Amazon Web Services recently launched its low-cost big data analysis service Redshift. Amazon Redshift is a new data warehouse for big data on cloud. It is a specialized type of relational database, optimized for high-performance analysis and reporting of very … Read More