Outer Web | Explore

/explore

Click through on any links that interest you or select the planets on the right to continue exploring the Outer Web.

You are here		csirt.lacnic.net LACNIC CSIRT - DNS Open Resolvers on IPv4
\|	\|	brianreiter.org Encrypting DNS on macOS with unbound and Cloudflare \| Brian Reiter's Thoughtful Code	4.0 parsecs away Travel
\|	\|	The DNS protocol traditionally runs over UDP on port 53. This is very fast but totally insecure. DNS queries can be snooped or potentially altered by anyone on the network. In my office, I use a pfSense firewall with the unbound DNS resolver configured to resolve DNS over TLS. That way my ISP neither my...	4.0 parsecs away Travel
\|	\|	staex.io Securing IoT devices from DNS-based attacks	4.6 parsecs away Travel
\|	\|	DNS protocol is one of the attack vectors on your corporate network and IoT devices in particular. Most operating systems access DNS servers using legacy unencrypted protocol by default despite the fact that there are modern secure enhancements for this protocol: DNSSEC, DNS-over-HTTPS, DNS-over-TLS. In this article we discuss these enhancements and explain how to configure them in your network.	4.6 parsecs away Travel
\|	\|	zwischenzugs.com Anatomy of a Linux DNS Lookup - Part III - zwischenzugs	3.9 parsecs away Travel
\|	\|	InAnatomy of a Linux DNS Lookup - Part II covered: nsswitch /etc/hosts /etc/resolv.conf pingvshoststyle lookups and inAnatomy of a Linux DNS Lookup - Part III covered: systemdand itsnetworkingservice ifupandifdown dhclient resolvconf and ended up here: A (roughly) accurate map of what's going on Unfortunately, that's not the end of the story. There's still more things...	3.9 parsecs away Travel
\|	\|	blog.wensheng.org Wensheng: Using Namecheap SSL with Nginx	17.1 parsecs away Travel
\|		I used to use Godaddy and Startcom SSL. Now I just use Namecheap's Comodo PositiveSSL. It's inexpensive - $9/per year, and the installatio...	17.1 parsecs away Travel