Hi Gabriel, check out Oracle Connection Manger. It provides much more flexible options to secure access to you database. Rakesh On Mon, Aug 31, 2009 at 12:53 PM, Aragon, Gabriel (GE, Corporate, consultant)<gabriel.aragon@xxxxxx> wrote: > Hi all, > > long time no checking this list. I have a security question. I need to block > access to db by IP and username, let's say that I need that user XXXX can > connect ONLY from IP aaa.bbb.ccc.ddd, that is, if user XXXX wants to connect > from another IP, access will be denied. > > I was thinking about using an after logon trigger to detect username and IP > and kill session if it doest fit with required values, but I think this is a > little bit rude. The other option I verified was using sqlnet.ora > configuration but this only filters by IP and I would have to add all > posssible IP's but doesnt filter users, and this is not what I need. > > Any ideas? > > TIA > Gabriel -- //www.freelists.org/webpage/oracle-l