Collaborate Disseminate
I understand that open UDP DNS resolvers can be used to amplify DOS. Are there any pit falls such as this I need to be aware of before opening my resolver?
Continue reading How safe is it to open a recusive DoH resolver to the internet?
As you may know, Google SafeSearch can be, and often is enforced by network admins on their networks.
And according to this Google article, this is how it works:
Set the DNS entry for www.google.com (and any other Google country or region… Continue reading Can Google SafeSearch be enforced on a network where a user uses DoH?
For the security of a typical web user, how does Safari with Apple iCloud Private Relay compare to Firefox with DNS-over-HTTPS enabled in Firefox’s settings?
I’m referring to Apple device users who do common tasks like online banking, webm… Continue reading Apple Private Relay versus DNS-over-HTTPS [closed]
I have set my Mac system WiFi DNS to 1.1.1.1. and I believe Safari supports DoH now.
Should I use both DoH and a VPN together? Is using both better or does using both decrease security in any way?
I am reading up on secure DNS (DoH, DoT) and trying to identify its differences. Currently, I am on https://www.cloudflare.com/learning/dns/dns-over-tls/ page.
Is there for example some non-negligible performance hit between those two?
I… Continue reading Secure DNS (DoH, DoT) differences, performance, comparison
Dangerous machines, like ones that can quickly reduce you to a fine red mist or a smoking cinder, tend to have a Big Red Button™ to immediately stop whatever the …read more Continue reading Slap This Big Red Button for an Instant Social Media Detox
Is there a way I can add DNS over HTTPS details to Windows settings before it makes the first connection to the Internet during installation? I’m using the latest version of Windows 11.
Either by pressing Shift + F10 during boot process wh… Continue reading How can I add secure DNS (DoH) to Windows settings before Windows makes any connections to the Internet during installation? [migrated]
I use an encrypted DNS server that supports DNSSEC and DoH, these features are useful for hiding from the ISP, VPN server provider etc. which website you are trying to look up, but eventually those parties will know which website you looke… Continue reading What’s the use of encrypted DNS when ISP can see the IP address of the website?
If I have DNS over HTTPS and DNS over TLS activated simultaneously (router has DoT activated and smartphone browser has DoH activated, so I see on https://1.1.1.1/help DoH: yes and DoT: yes), which one is used?
Continue reading What happens if both DoH and DoT are enabled?
Recently our server logs have been showing lots of requests to urls like the following:
https://*.example.com/doh/family-filter
and
https://*.example.com/doh?dns=DUIBAAABAAAAA…
(with our domain instead of example.com)
I noticed that some… Continue reading Why is someone requesting /doh/family-filter and similar paths?