Unless one of them gives you systematic issues due to your ISP blocking it, you should just leave them both enabled. But certificate management can be tricky.ĭnscrypt-proxy supports both protocols. It was explicitly designed for DNS, doesn’t allow insecure parameters, is way simpler (= reduced attack surface), and has proper padding.ĭNS-over-HTTP/2 is easier to deploy, as it can be served as a web page. “DNSCrypt is faster (over UDP, which other options don’t support) and slightly safer than DoH. It has zero benefits over these, so it is not implemented.” ends his one year old comment stating, Information is too easily abused and used against people today.Īccording to jedisct1, the developer of DNSCrypt-proxy, “DNS-over-TLS is useless. The only time https will truly work is when it is used in conjunction with encrypted DNS too. Just how would you go about correcting this? It’s easy to see how this information can be abused – what if you were buying medicine for someone else? Or perhaps it was a shared computer? Or maybe just a straight forward algorithmic error which the programmer has made. Now suppose you are going on holiday and are looking for travel insurance – do you think that the cost of the insurance will go up or down due to this information if it was shared with the insurance company? And what if you claimed to be fit and healthy – would they consider you to be dishonest due to the inferred information received via third party? Would this “dishonesty” then have a knock on affect with car insurance or property insurance or life assurance or loans or credit cards etc? They might not know what you looked at due to the https encryption but they can infer that you have some sort of medical ailment that was serious enough to need a doctor and required treatment. DNS shows that you visited Google and did a search (don’t know what was searched), visited a medical website (Google search was likely medical related), went to your doctors website (serious enough ailment to seek medical help), went to a pharmacist website and bought something (clearly need some medicine). What most people don’t realise is that you can infer quite accurately from DNS meta data even if you visit an https encrypted website.Į.g. Now You: what do you do when a site still uses HTTP?Īgreed. Not secure indicators in browsers push it even more and while Firefox showing "not secure" label won't have such a major effect as Chrome's had and has due to its share of the market, it will contribute nevertheless. HTTPS adoption is still on the rise and will be in the coming years. Discussion is still ongoing at this point.įirefox 70 will be released on Octoto the release channel according to the schedule. Meta Bug 1310842 highlights the organization's intention to "show a negative indicator for HTTP and no indicator for HTTPS". Mozilla began work on the feature three years ago. Firefox Nightly users, the browser is already at version 70 currently, see this already when they connect to sites that use HTTP for the connection. a user's password, was transmitted in the clear.įirefox 70 Stable will display any HTTP site connection as Not Secure by default. Mozilla added not secure indicators to Firefox in 2016 if HTTP pages had login forms as this meant that sensitive information, e.g. ![]() If you just want to show it for private browsing connections, set security.insecure_connection_ to True instead. These configuration flags are present in the stable version of Firefox, and Firefox users may change their states to get the not secure indicator right now in the stable version of the browser.Īll that is required is to set security.insecure_connection_icon.enabled to True on about:config to show the not secure indicator in the Firefox address bar for normal and private browsing connections. Google started to display the not secure indicator in Chrome if a connection used HTTP in 2018, Mozilla Firefox users could flip some switches in the browser's configuration for the same effect in 2018. ![]() The push to making HTTPS the default on the web began in earnest when companies like Mozilla and especially Google started to campaign for the adoption. That leaves less than 22% of all connections and these will be marked by Firefox as not secure once Firefox 70 launches in October 2019. Latest Let's Encrypt statistics show that more than 78% of all page loads in Firefox use HTTPS, an increase of about 6% when compared to July 2018.
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