Computer Security

SQL injection is a web security vulnerability by which an attacker can interfere with the queries that an application makes to its database. By SQL Injection an attacker can view unauthorized sensitive data such as passwords. In many cases, an attacker can modify or delete this data, causing persistent changes…

We already have seen deeply CEH Certificate and CompTIA Security+ Certification but now it’s time to take a look at the CISSP certificate. As technology advances, so do the threats and challenges. To tackle these constraints, employers look for candidates possessing the skills, aptitude, and expertise required to effectively locate…

A guide about how virtual machine works and how can you use it to boost your development skills. Welcome guys to my first blog and in this I will explain about virtualisation and how virtual machines work. We all use PC nowadays be it smartphone, computers, smartwatches or smart TVs…

What is Ransomware in Computer Security? Ransomware is a type of malicious software (malware) that encrypts a victim’s files, making them inaccessible, and demands a ransom payment in order to decrypt them. The ransom amount can vary but usually ranges from a few hundred to a few thousand dollars. …

Check this one out! All about the software and hardware you can use to keep the digital nasties from infecting your machines. Digital hygiene should be up there with sexual hygiene in terms of importance, so don’t be a fool and wrap your tool! — Introduction We’ll be covering methods of security pertaining to the ‘workstation and laptop level.’ Pardon the crude humor above btw… I just had to get it out of me. I’ll be serious for the rest of the article…maybe, maybe not ;p