Need Urgent Help

[Alligator]

my company has 3 campuses, the headquarters has 4 subnets ( VLANS) , one each for 2 DMZ's, one for internal and one for management VLAN for managing intrusion detection system management console.the remainign tow campuses has three suubnets, one for DMZ, one for internal network, one for management console. each capmus has a boarder firewall running Network address transllation
. the head campus had 2 DNS servers one in each of its DMZ, one dns serves as internal name server and other as external name server resolving external hosts with company internal resolutions

What DNS threats the company should be aware of , what are all the threats the company should be aware of?

what should we do to minimise these risks?

 

[alpachinao]

Help

[AEO]

help

[donganaaK]

install norton anti virus man .... JK .... LTT for experts 

[VenkatD]

ltt

[ipaddress0]

ltt