Cryptography is the study of methods and algorithms used for encryption of data for converting plain text to cipher text. Network Security deals with the measures that are taken to protect the data against any kind of misuse...
Category - Security
some of us may wonder ,why cyber security is important for digital India. As we all know that digital India is dream of every Indian . but due to some or the other reason we are lagging back. Cyber security issue is not...
WHAT IS VIRUS? A computer virus is a malicious piece of computer code designed to spread from device to device. Computer viruses generally require a host program The virus writes its own code into the host program. When the...
CYBER CRIME Cyber crime is criminal activity that either targets or uses a computer, a computer network or a networked device where all the confidential information is intercepted or disclosed, lawfully or otherwise.Cyber...
Phishing is a type of social engineering attack often used to steal user data, including login credentials and credit card numbers. It occurs when an attacker, masquerading as a trusted entity, dupes a victim into opening an...
A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code. In the process, viruses have the potential to cause unexpected or damaging effects...
The best way to secure password in database is by using Bcrypt, it is a password hashing function. BCrypt is based on the Blowfish block cipher cryptomatic algorithm and takes the form of an adaptive hash function. Bcrypt has...