DNS. Cloudflare. Secure DNS

Purpose

Update your TCP configuration to put new DNS servers with extendent security features.

Some important DNS to consider.

DNS 1.1.1.1 (Cloudflare)

Antimalware and adult content. Safeguard user privacy and optimize efficiency, it is designed for direct, not for blocking or filtering content . Warp performance and security technology. Support DNS over HTTPS

DNS direcciones de Cloudflare support DNS over HTTPS

DNS 1.1.1.2  - 1.0.0.2 (Cloudflare)

 Protection malware

DNS 1.1.1.3 -  1.0.0.3  (Cloudflare)

 Anti-malware (malware and adult content) 

DNS 9.9.9.9 (IBM)

 Fast, safe and private browsing

There are a new European (France) DNS Service, Free and Secure, it is DNS0.

dns0 offers a "child-friendly" Internet free of ads, pornography, dating, piracy and adult YouTube videos.

Normal (Malware) IPv4: 193.110.81.0 / 185.253.5.0 IPv6: 2a0f:fc80:: / 2a0f:fc81:: DOH: https://dns0.eu DOQ: dns0.eu DOT: dns0.eu	Zero (Malware reforzado) IPv4: 193.110.81.9 / 185.253.5.9 IPv6: 2a0f:fc80::9 / 2a0f:fc81::9 DOH: https://zero.dns0.eu DOQ: zero.dns0.eu DOT: zero.dns0.eu
Kids (parental filtering) IPv4: 193.110.81.1 / 185.253.5.1 IPv6: 2a0f:fc80::1 / 2a0f:fc81::1 DOH: https://kids.dns0.eu DOQ: kids.dns0.eu DOT: kids.dns0.eu	Resolution without filtering IPv4: 193.110.81.254 / 185.253.5.254 IPv6: 2a0f:fc80::ffff / 2a0f:fc81::ffff DOH: https://open.dns0.eu DOQ: open.dns0.eu DOT: open.dns0.eu

by GoN | Published: May 7, 2020 | Last Updated: Dec 15, 2023

Security. Tools. Check URLs search.censys.io

Purpose

It is powefull tool to extract information from a link or IP very fast.

To know what you have exposed to the internet

Steps

Link: https://search.censys.io/

Free version without register.

The query es very fast. There are a lot of important information.

For example

If you push to "VIEW ALL DATA"

It depends on Host, the information is more extensive or not.

To consider

by GoN | Published: Sept 5, 2023 | Last Updated: 

Security. Tools. Check URLs phishcheck.me

 Purpose

Extract information from a link and verify it.

Steps

Link: https://phishcheck.me/    ;-)

by GoN | Published: Aug 21 2023 | Last Updated: Sep 5