Keystroke Logging Keystroke logging is also known as keyboard capturing. Similarly, it has other name as keylogging. This is the process of recording, and keys stroke logging on the keyboard. The keyboard using individual is unaware that their actions will capture and monitor. The person operating the logging algorithm will [...]

SQL Injection and XSS Attack SQL injection is mostly known as an attack vector for websites but can be used to attack any type of SQL database over the internet. The SQL injections is also known as SQLI. However,this is a common attack vector that uses harmful SQL code for back-end database [...]

Firewall A firewall is a network security program or device that monitors outgoing and incoming network traffic and decides whether to allow or block specific traffic threat based on a predefined set of security rules. Firewalls have been a first layer of defense in network security for many years. They [...]

What is Web Crawling? Web crawling is a process which involves web crawlers to systematically browse the World Wide Web, for the purpose of Web indexing. Web crawlers often called as spiders or spider-bot. Search engines such as Google, Yahoo uses these web crawlers to update their web content or [...]

What is Data Harvesting? As we know that the verb harvest is used to indicate the analogy with agriculture where the fruits have to be harvested before they fall from the plants, in the same way one can harvest data from various websites. Data harvesting is the process of extracting [...]