Internet/Intranet Difference

[ramamoorthy namachivayam]

Pl.explain me the difference between the internet and intranet
aspects.Also,suppose i have a intranet project and i want to convert the same to internet project.So,what i must do to in terms of security and others??

Regards,
Ramamoorthy

[Adrian Yan]

If the intranet project is well-designed, there isn't much difference. Intranet security is primarily based on putting your network behind a firewall, so developers don't have to worry security that much, since the security is provided by the firewall and your network configuration. Generally, the internet application is placed within a DMZ zone.