Home for BIND and DHCPD: http://www.isc.org/
DNS Security Slides by Cricket Liu, coauthor of DNS and BIND (aka “The Grasshopper Book”): http://www.acmebw.com/papers/securing.pdf
FAQ from comp.protocols.tcp-ip.domains: http://www.intac.com/~cdp/cptd-faq/
DNS Security Paper by Craig Rowland: www.psionic.com/papers/dns/
1035 (General DNS Specs)
  
  1183 (Additional Resource Record Specifications)
  
  2308 (Negative Caching)
  
  2136 (Dynamic Updates)
  
  1996 (DNS Notify)
  
  2535 (DNS Security Extensions)
CA-99-14: “Multiple Vulnerabilities in BIND”
CA-2000-03: “Continuing Compromises of DNS Servers”
CA-98.05: “Multiple Vulnerabilities in BIND”
CA-97.22: “BIND” (cache-poisoning)