Hello,
Are you aware of the recent security updates needed for the bind package?
The upgrades themselves are easy enough, but I had some slight trouble with a few servers at work due to the firewall requirements needed for allowing the new ports needed.
-Raymond
Are you aware of the recent security updates needed for the bind package?
Are you DNS resolvers up to date? More information can be found here.The Domain Name System (DNS) is responsible for translating host names to IP addresses (and vice versa) and is critical for the normal operation of internet-connected systems. DNS cache poisoning (sometimes referred to as cache pollution) is an attack technique that allows an attacker to introduce forged DNS information into the cache of a caching nameserver. DNS cache poisoning is not a new concept; in fact, there are published articles that describe a number of inherent deficiencies in the DNS protocol and defects in common DNS implementations that facilitate DNS cache poisoning
The upgrades themselves are easy enough, but I had some slight trouble with a few servers at work due to the firewall requirements needed for allowing the new ports needed.
-Raymond