Secure

Secure:

• Java is used for programming on internet,security becomes an imprtant issue


• before a java code from internet is interpreted a security check is applied on it


• this ensures that the java code does not contain any unwanted elements like viruses


• java has a facility to sign our java code before sending it


• at the receiving end the receiver can tally the signature


• if the signature matches the code reached correctly


• if it does not match the codes are not correct


• this concept is called digitally sigining