
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Uday Mitra has Published 86 Articles

Uday Mitra
397 Views
Cyber security or IT security is one of the prime ways to keep computers and mobile data safe & secure. At present, hackers use varied advanced technologies for data theft. Different types of malicious attacks lead to data breaches and can cause severe data loss. This can cause severe damage ... Read More

Uday Mitra
239 Views
A cybersecurity consultant supports the prevention of cyberattacks and other threats to their client's data. To fight against attacks on businesses' networks and computer systems, cybersecurity consultants analyze vulnerabilities, assess security concerns, evaluate risk, and execute solutions. Before building and implementing cybersecurity defenses, a client hires professional consultants to assess ... Read More

Uday Mitra
2K+ Views
Cybercrime or Cyber-attack is a much-talked topic recently, and cybercriminals use different techniques to disable one or multiple computers & networks. Cyberattacks can disable computers and steal data. Cybercriminals use varied technologies to steal data from computers. Cyber-attacks include Phishing, malware, etc. Types of cyber Attacks Undoubtedly, cyber-attacks have substantial ... Read More

Uday Mitra
483 Views
Cryptography and Cryptanalysis are two sides of the same coin. Cryptography disguises plaintext into ciphertext to prevent it from being comprehended by unauthorized people. Cryptanalysis seeks the reverse, i.e., to decode encryptions. Cryptanalysis is a fascinating area of study with great scope, which will be explored in this article. What ... Read More

Uday Mitra
387 Views
The study and practice of decrypting and analyzing codes, ciphers, and encrypted text without using the actual key is known as cryptanalysis. It is a way of gaining access to the plain text content of a communication when the decryption key is unavailable. Define the relevant terms Cryptology is divided ... Read More

Uday Mitra
2K+ Views
A network application known as client-server architecture, sometimes known as a client-server model, divides workloads and tasks between clients and servers housed on the same system or connected via a computer network. Client-server architecture often consists of workstations, PCs, or other devices belonging to many users that are linked to ... Read More

Uday Mitra
4K+ Views
Steganography, or the need for hidden messages, is universal since everybody has something confidential. Though it is not such a familiar word as a virus, steganography is crucial since it deals with secrecy. Hiding or withholding information in a standard, national, personal, or family interest is an age-old practice. Cryptography ... Read More

Uday Mitra
174 Views
Cloud services are the most reliable operation for someone with less storage in their computer to a large organization storing their database to government agencies storing their confidential data. Cloud makes it easy for everyone to operate without any inconvenience with the cost of high-speed internet. We will learn how ... Read More

Uday Mitra
493 Views
Online computer networks have now become humanity's lifeblood and so much more after the covid pandemic. Network security refers to the protection of data and systems. Withholding unlawful access is as crucial as preventing theft or changes of data. Everybody has heard of hacking and phishing, ransomware, and virus. A ... Read More

Uday Mitra
224 Views
Today, many users complain about data theft and unauthorized access to data, and all are searching for the easiest ways to keep their data safe & secured. Here, cyber security plays a vital role in maintaining the data security of websites or web servers. A Third-party Certification Authority or CA ... Read More