III - Administrative Public
Rules and Groups employed by this XCCDF Profile
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A BIND 9.x master name server must limit the number of concurrent zone transfers between authorized secondary name servers.
<VulnDiscussion>Limiting the number of concurrent sessions reduces the risk of Denial of Service (DoS) to the DNS implementation. Name serve...Rule Medium Severity -
SRG-APP-000246-DNS-000035
<GroupDescription></GroupDescription>Group -
A BIND 9.x implementation configured as a caching name server must restrict recursive queries to only the IP addresses and IP address ranges of known supported clients.
<VulnDiscussion>Any host that can query a resolving name server has the potential to poison the servers name cache or take advantage of other...Rule Medium Severity -
SRG-APP-000158-DNS-000015
<GroupDescription></GroupDescription>Group -
The BIND 9.x server implementation must uniquely identify and authenticate the other DNS server before responding to a server-to-server transaction, zone transfer and/or dynamic update request using cryptographically based bidirectional authentication to protect the integrity of the information in transit.
<VulnDiscussion>Server-to-server (zone transfer) transactions are provided by TSIG, which enforces mutual server authentication using a key t...Rule High Severity
Node 2
The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.