You can categorize a session hijacking attack as either an active attack or a passive attack. Let’s look at both. Active Attack A session hijacking attack is considered active when the attacker assumes the session as their own, thereby taking over the legitimate client’s connection to the resource. In an active attack the attacker is … Read more
Internet security is a matter of great concern for internet users. It is important to know if a website is secure or not while surfing the internet 19 . A secure website creates a safe connection between the website and the web browser so that entered data, such as personal information, credit card details, banking … Read more
The Wireless LAN or WLAN is becoming a popular way to connect devices such as computers these days. In offices and homes, WLAN has become an alternative way of communication compared to wired LAN. The convenience to connect different devices is both cost effective and easily maintainable. The Wikipedia says: “Wireless LANs have become popular … Read more
In the current section, we will discuss some of the common cyber crimes and fruads incidents over internet so that you could appriciate how these little ignorance could lead to a big digaster. 1. Paypal, an international online money transfer service, which allows you to safely transfer money through an Internet using various encryption techniques … Read more
It is a technique to convert the data in unreadable form before transmitting it over the internet. Only the person who have the access to the key and convert it in the readable form and read it. Formally encryption can be defined as a technique to lock the data by converting it to complex codes … Read more
There are many reasons which act as a catalyst in the growth of cyber crime. Some of the prominent reasons are: a. Money:People are motivated towards committing cyber crime is to make quick and easy money. b. Revenge:Some people try to take revenge with other person/organization/society/ caste or religion by defaming its reputation or bringing … Read more
he cyber criminal could be internal or external to the organization facing the cyber attack. Based on this fact, the cyber crime could be categorized into two types: Insider Attack:An attack to the network or the computer system by some person with authorized system access is known as insider attack. It is generally performed by … Read more
It’s human nature to want convenience, especially when it comes to remembering five, ten, and often dozens of passwords for work and daily life. This desire for convenience makes passwords one of the easiest barriers for an attacker to overcome. Almost 3 trillion (yes, trillion with a t and 12 zeros) eight-character password combinations are … Read more
When you balance the cost of security and the value of the protected information, the combination of a user ID and a secret password is usually adequate. However, passwords give a false sense of security. The bad guys know this and attempt to crack passwords as a step toward breaking into computer systems. One big … Read more
People use social engineering to break into systems and attain information because it’s often the simplest way for them to get what they’re looking for. They’d much rather have someone open the door to the organization than physically break in and risk being caught. Security technologies such as firewalls and access controls won’t stop a … Read more