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Bookmark or Share- What is the best practice for placing database servers in secure ...So many times I see the crown jewels of a company wide open on the internal network for all users to probe and access. Going a step further you could have a database admin VLAN only only allow systems within this VLAN permission to access the databases (apart from the application that needs to access it from the DMZ of course). Hope this helps.
- databases - What's the point of a DMZ if it has access to a DB inside ...The DMZ is a rule that says send these Other ports to my handler. Again, if you have no need or desire to handle Other ports, you have no need for a DMZ rule . The analogy gets complicated, but not yet broken, when the Internet facing device is a router/firewall (yet another analogy).
- What is best practice for separation of trusted zones from a DMZ with a ...That DMZ switch seems like it should be untagged. I don't think there is any need for an additional switch for your DMZ, unless you have size and configuration concerns. If it's a small scale network, as I envision, you should be set with the small DMZ on-a-stick configuration. Many small business all-in-one type appliances have a very similar ...
- What is the real function and use of a DMZ on a network?You separate the DMZ from the rest of the network both in terms of IP routing and security policy. You identify your network areas. Internal: critical systems; DMZ: systems you can afford to be "exposed", systems you want to host services to the outside world, e.g. your SSH hosts; External: the rest of the world.
- firewalls - Public DMZ network architecture - Information Security ...My past designs are more complext than a front and back FW. In an extremely highly secured ISP/DMZ design, I architected FW, IPS, front VIP network, DMZ VIP Load Balancers, Private Farm networks, then the back-end Internal Facing FWs. Each of these layers adds a unique additional barrier to entry for the hacker to get through.
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