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how can i secure my database [message #466272]

Sun, 18 July 2010 12:44

samiaa
Messages: 23
Registered: August 2006
Location: egypt

Junior Member

please ,
how can i secure my database from hacking by any one of these:
1-sql injections
2- DON(Danial Of service)
3- buffer overflow
4- listner hack

my best wishes,
samia

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Re: how can i secure my database [message #466273 is a reply to message #466272]

Sun, 18 July 2010 12:48

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

lsnrctl stop

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Re: how can i secure my database [message #466274 is a reply to message #466273]

Sun, 18 July 2010 12:50

samiaa
Messages: 23
Registered: August 2006
Location: egypt

Junior Member

thanks BlackSwan

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Re: how can i secure my database [message #466277 is a reply to message #466272]

Sun, 18 July 2010 13:20

Michel Cadot
Messages: 68776
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

BlackSwan answered for 2, 3 (about listener buffer) and 4.
For 1 and other buffer overflow: correctly program.

Regards
Michel

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Re: how can i secure my database [message #466281 is a reply to message #466277]

Sun, 18 July 2010 13:51

samiaa
Messages: 23
Registered: August 2006
Location: egypt

Junior Member

then for 2,3 --->lsnrctl stop
and for 1,4 ---->write correct code
you mean that Michel Cadot?

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Re: how can i secure my database [message #466282 is a reply to message #466281]

Sun, 18 July 2010 14:03

Michel Cadot
Messages: 68776
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

Not exactly, read again.

Regards
Michel

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Re: how can i secure my database [message #466286 is a reply to message #466282]

Sun, 18 July 2010 14:31

samiaa
Messages: 23
Registered: August 2006
Location: egypt

Junior Member

sorry
2,3,4 -------------->lsnrctl
1------------------->write correct program

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Re: how can i secure my database [message #466287 is a reply to message #466286]

Sun, 18 July 2010 14:36

Michel Cadot
Messages: 68776
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

There are (may be) buffer overflows in listener and buffer overflows in program so 3 in both cases.

Regards
Michel

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Re: how can i secure my database [message #466288 is a reply to message #466287]

Sun, 18 July 2010 14:40

samiaa
Messages: 23
Registered: August 2006
Location: egypt

Junior Member

thanks alot Michel

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Re: how can i secure my database [message #467620 is a reply to message #466272]

Mon, 26 July 2010 05:08

jameskerry
Messages: 2
Registered: June 2010

Junior Member

Thanks for sharing...

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Re: how can i secure my database [message #471291 is a reply to message #467620]

Fri, 13 August 2010 03:24

tawfikora
Messages: 5
Registered: September 2007

Junior Member

Hi all
Below are useful links:

1- Secure Oracle Listener
2- Man-in-the-Middle Exploit overview
3- Zero-Day-Exploit

Thanks

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