Due to the enormous increment in the methods and techniques of internet attacks it has been necessary to categorized in a particular manner.Probably no one in the world had ever imagined(in 1980s) that the after few decades internet would become an important place for criminal activities or simply a new era of cyber crime would …
how to login as root in ubuntu 10.04
By default you can’t login as root in ubuntu 10.04 or other linux distribution due to the security policy of linux.Suppose you have logged in as root in ubuntu and by mistake you did something wrong then your system may be crash.But administrative power is required in some cases such as in installing some programs …
free accounting software for windows 7
Although there are many shareware and freeware accounting software’s are available for windows operating system but I am going to introduce you with a great open source software that is available free for all the common platforms and of course for windows 7 too. GnuCash It is a an excellent accounting software that is specially …
What is sudo in Ubuntu?
In early days it was difficult to manage the permissions for different users in a multiuser operating system that may be a client or server;suppose every user has a power of a superuser or root then any one of them may be misused the system either intentionally(If the user is smart) or ignorantly(If the user …
how to protect against internet threats
Increasing internet threats are becoming a big headache thesedays.Hence it seems very difficult to protect against internet threats during online activities.But with few basic precautions it is very easy to secure yourself fr0m most of the crackers and script kiddies;most of the crackers and script kiddies succeeded due to the ignorancy of the end user.Most …