Questions tagged [cloudflare]
Cloudflare is a Content Delivery Network (CDN).
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What is ipfs-sec.stackexchange.cloudflare-ipfs.com? Is it safe? [closed]
I encountered the site ipfs-sec.stackexchange.cloudflare-ipfs.com and I clicked on the link that seems to be the questions I am looking for answers. At a first glance, I thought it is related to ...
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HTTP to HTTPS Redirects - Possible Vulnerability
Sorry this question could be a bit more clearer.
Consider this as typical scenario where
http://example.com is set up to redirect to https://www.example.com
http://www.example.com is set up to ...
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Where to host custom catch-page Cloudflare?
Cloudflare offers the option to show your own custom catchpa-validation page instead of the standard page with the Cloudflare logo. You do this by making a HTML file with the ::CATCHPA_BOX:: ...
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ECDSA certificates not impacted by Let’s Encrypt certificate chain change?
We received an email from Cloudflare about the upcoming Let’s Encrypt certificate chain change.
At some point, it states that "Additionally, this change only impacts RSA certificates. It does not ...
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Why can't we encrypt twice instead of having Cloudflare MITM half the internet?
First of all I want to address a thought I had which is that they might market their ability to read the encrypted code being sent so they can spot "bots" and such, and that this is why they ...
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Why does turning on encrypted DNS unblock some geo locked websites?
When I turn on Warp provided by Cloudflare or use 1.1.1.1, it unlocks some of the websites which are geo locked. How does it unblock the websites which are blocked by ISP?
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2 network tunnels from 2 providers to 1 machine running docker, will this expose all containers on both tunnels?
I have a server running multiple docker containers, accessible through tunneling.
I want to create a new tunnel that is separate from the one I already have. Will the new tunnel service interfere or ...
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Which IP address would be most safe and suitable to use as a placeholder in a live system?
Is there a best practice IP address that is safe to use as a placeholder in a live public system on the Internet?
e.g. In a similar capacity, the domain name example.com is reserved and can be safely ...
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Checking IP's reputation on CloudFlare and Google [closed]
Google and CloudFlare have recently indicated that my home IP address is contributing to a DDoS or spam network.
I am frequently being checked (What is the website checking about my browser to protect ...
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Cloudflare not hide VPS IP (ngnix)
I have a problem with hiding the VPS IP using Cloudflare. My IP can be found on search.censys.io. I don't have any DNS leaks. I'm using nginx to reverse proxy a node.js server. Is it possible to hide ...
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"needs to review the security of your connection before proceeding.": What security check is that? [duplicate]
From time to time, when browsing a website I see the following message:
[Webpage URL] needs to review the security of your connection before proceeding.
What kind of security check on my connection ...
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How bad it is to open qBittorrent web UI port
I have small home server that runs a qBittorrent in docker container, and I was wondering how bad/risky it is if I'd forward the port for the web UI so I can access it from outside my network.
I know ...
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What happens if both DoH and DoT are enabled?
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 ...
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Any Cloudflare's DNS over TLS (DoT) check + DNSSEC test?
In my original question from 2020, I was unsuccessful in my effort to setup Cloudflare's (link to docs) DNS over TLS (DoT) (link to wiki) in my old, and now decomissioned, router:
Does Cloudflare'...
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Cloudflare SQLinjection protection
I'm testing for vulnerabilities for a specific site using sqlmap. However, the site has a cloudflare firewall which blocks queries including for example *, ANY or OR. I sort of found a bypass while ...
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