Learn R Programming: Getting Started with R Language Cheatsheet
R is a programming language designed for statistical computing and graphics. It is free, open-source, and available on Linux, Mac...
Tech
The Three Major Challenges of Big Data
Unfortunately, big-data analysis cannot be accomplished using traditional processing methods. Some examples of big data sources are social media interactions,...
Why Hacking is Absolutely Necessary
Most people think of hacking as disruptive and damaging, but the truth is that hackers are a necessary component of...
The Do’s and Don’ts of Hacking
As a hacker, you must always make sure that every move you make is the right one. It may feel...
Predicting the Future of Hacking
It is very tough being an IT professional or Cyber Security Expert in today's world. The pace at which technology...
Understand the Difference Between Telnet and FTP
TELNET and FTP both are the connection oriented and application layer protocols. Both creates a connection between remote host and...
Investigation Techniques and Computer Forensics – A Brief Guide
Forensics is a discipline that dates back at least to the Roman era (and possibly event to ancient China), when...
Secret Key Cryptography – A Brief Guide
Encryption and decryption using a secret key To secretly communicate with Bob, Alice encrypts her messages before sending them. There...
Public Key Cryptography – A Brief Guide
When using public key cryptography, Alice and Bob both have their own key pairs. A key pair consists of a...
Know More on Types of Cryptography
Cryptography is "Art of writing or hiding secret". It is a science of protecting the information from theft or unauthorized...
MEAN, MERN and MEVN? Which one to choose?
Developers have always valued the ability to build their applications on integrated stacks of foundational technology. By using a set...
500+ Abbreviations Related to Routing and Switching
Interested in the field of computer and network security? One important aspect you'll need to know about is routing and...
What Would a Cyberwar Look Like – A Brief Guide
Consider an employee W-2 form. Before the 2000s, the information on this form had a nominal value that approached the...
The World Wide Web and WWW Browser – A Brief Guide
The WWW or W3 in short is the most popular and promising method of accessing the Internet. Main reason for...
6 Types of Different Printers You Need To Know
Hard copy refers to the permanent reproduction of displayed or transmitted data. Thus, a hard copy devices produces text and...
SMTP, IMAP and POP3 – All You Need To Know
You must have heard about IMAP, SMTP and POP3 quite often. They are TCP/IP protocols that have been in use...
7 Types of Internetworking Devices You Need To Know
These are used to connect different devices in the network or to connect two or more different networks. Following devices...
Types of Charts Available For Data Visualization
Data visualization is one of the most powerful tools an analyst has for two main reasons. Firstly, it is matchless...
Network Basics: SNMP Managers and Agents
Simple Network Management Protocol (SNMP) is an Internet-standard protocol for managing devices on IP networks. Devices that typically support SNMP...
How MySQL Uses Disk Space and Memory
A MySQL installation includes a number of programs that work together using a client/server architecture. The MySQL database system operates...
Advantages and Disadvantages of Databases
The database is now such an integral part of our day-to-day life that often we are not aware we are...
