It's time to consider avoiding IP fragmentation in the DNS

An article on APNIC was posted earlier this month with the above title. It demonstrates the impacts of IP fragmentation in DNS by demonstrating two successful attacked using it. It is notable to us on this blog because all the examples are in Perl, in addition to everyone hopefully being concerned with running or using reliable and secure DNS.

Check it out at: https://blog.apnic.net/2019/07/12/its-time-to-consider-avoiding-ip-fragmentation-in-the-dns/

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About Dean

user-pic I blog about Perl. Need an open source firewall or some perl work in Australia? Give me a call!