Cloudflare access rules

How many IP access rules can Cloudflare have?
How do I restrict access to Cloudflare?
What is Cloudflare rule 100048?
What are Cloudflare managed rules?
Can Cloudflare ban you?
Does Cloudflare hide your real IP?
How secure is Cloudflare access?
How do I protect my IP with Cloudflare?
Can Cloudflare be bypassed?
What is 403 Forbidden Cloudflare?
Does Cloudflare prevent XSS?
Is Cloudflare a GDPR?
Has Cloudflare ever been hacked?
Does Cloudflare track users?
Can Cloudflare see your data?
How many sites can you have on Cloudflare?
How many IP addresses can be allocated?
How many requests does Cloudflare handle?
Is there a limit to IP addresses?
Is Cloudflare free unlimited?
Does Cloudflare sell your data?
Is Cloudflare unlimited?
What is 128.0 0.0 IP address?
What is the largest IP address?
How secure is Cloudflare access?
Does Cloudflare track users?
How secure is Cloudflare?

How many IP access rules can Cloudflare have?

IP Access rules are available to all customers. Each Cloudflare account can have a maximum of 50,000 rules.

How do I restrict access to Cloudflare?

First, log in to your CloudFlare account and select Firewall from the menu. Then, click IP Firewall. Now, enter an IP address, an IP range, or a two-letter country code you wish to block. Set your rule to either block, whitelist, or challenge, and choose which of your websites to apply this rule to.

What is Cloudflare rule 100048?

Turn on rule 100048. This rule now protects against padding type attacks, but it is not deployed by default as it causes many false positives in customer environments. It is, however, important that customers tune their managed rules configuration. Cloudflare is working on a better long term solution.

What are Cloudflare managed rules?

Managed rulesets are preconfigured rulesets provided by Cloudflare that you can deploy. Only Cloudflare can modify these rulesets. The rules in a managed ruleset have a default configuration. However, you can define overrides that change this default configuration.

Can Cloudflare ban you?

We may also have to go through numerous Captcha checks in order to access nearly all websites under Cloudflare protection. This could be due to the IP address being blacklisted. This usually happens when Cloudflare blacklists users with a static IP address or IP addresses showing abusive nature.

Does Cloudflare hide your real IP?

Cloudflare secures your cloud server by proxying all requests to your DNS records through its Anycast network to hide your public server IP address. This protects the server from direct attacks as all requests go through by the masked Cloudflare IP Address instead of your actual public server IP.

How secure is Cloudflare access?

Cloudflare Zero Trust replaces legacy security perimeters with our global edge, making the Internet faster and safer for teams around the world. Zero Trust access for all of your applications. A Secure Web Gateway to protect users and devices. A fast and reliable solution for remote browsing.

How do I protect my IP with Cloudflare?

Hide your origin IP address from direct attack by proxying traffic to Cloudflare. Set your DNS records for maximum protection via the following steps: Enable the Cloudflare proxy (orange-cloud) Remove DNS records used for FTP or SSH and instead use your origin IP to directly perform FTP or SSH requests.

Can Cloudflare be bypassed?

CloudFlare requires proper configuration and maintenance to be its most effective. Server IPs may still be exposed if moved to CloudFlare from “direct IP” DNS provider. Subdomains bypassing CloudFlare often exposes all DNS records to bypass attacks.

What is 403 Forbidden Cloudflare?

The 403 Forbidden error means that your server is working, but you no longer have permission to view all or some of your site for some reason. The two most likely causes of this error are issues with your WordPress site's file permissions or .htaccess file.

Does Cloudflare prevent XSS?

Cloudflare's Web Application Firewall (WAF) protects your website from SQL injection, cross-site scripting (XSS) and zero-day attacks, including OWASP-identified vulnerabilities and threats targeting the application layer.

Is Cloudflare a GDPR?

Cloudflare's is a privacy-first company. As such, the General Data Protection Regulation (“GDPR”) represents many steps we were already taking. We do not sell personal data we process, or use it for any purpose other than delivering our services.

Has Cloudflare ever been hacked?

While individual employees did fall for the phishing messages, we were able to thwart the attack through our own use of Cloudflare One products, and physical security keys issued to every employee that are required to access all our applications. We have confirmed that no Cloudflare systems were compromised.

Does Cloudflare track users?

Being privacy-first means we don't track individual users for the purposes of serving analytics. We don't use any client-side state (like cookies or localStorage) for analytics purposes.

Can Cloudflare see your data?

Cloudflare is a proxy service, which allows it to provide all of the features that it does, like HTTPS rewrites/auto-minify/level 7 firewall/etc. This means that all traffic that goes to a website on Cloudflare will be technically readable, and modifiable by Cloudflare.

How many sites can you have on Cloudflare?

Cloudflare Pages supports deploying 100 sites to your account. If you need to raise this limit, contact your Cloudflare account team.

How many IP addresses can be allocated?

Both IPv4 and IPv6 addresses come from finite pools of numbers. For IPv4, this pool is 32-bits (2³²) in size and contains 4,294,967,296 IPv4 addresses. The IPv6 address space is 128-bits (2¹²⁸) in size, containing 340,282,366,920,938,463,463,374,607,431,768,211,456 IPv6 addresses.

How many requests does Cloudflare handle?

The global rate limit for Cloudflare's API is 1200 requests per five minutes. If you exceed this, all API calls for the next five minutes will be blocked, receiving a HTTP 429 response.

Is there a limit to IP addresses?

By default, there is no restriction on the user IP addresses that can access a device as long as a user enters the correct username and password. The IP Limit feature restricts user-based IP addresses that can log in to a device.

Is Cloudflare free unlimited?

That's why on Cloudflare Pages you can get unlimited requests, bandwidth, seats and projects --- for free!

Does Cloudflare sell your data?

CLOUDFLARE'S PROMISE

To earn and maintain that trust, we commit to communicating transparently, providing security, and protecting the privacy of data on our systems. We keep your personal information personal and private. We will not sell or rent your personal information.

Is Cloudflare unlimited?

Cloudflare does not enforce response limits, but cache limits for Cloudflare's CDN are observed Open external link . Maximum file size is 512 MB for Free, Pro, and Business customers and 5 GB for Enterprise customers.

What is 128.0 0.0 IP address?

0.0 IP address Information. The IP address 128.0. 0.0 was found in Netherlands. Additional IP location information, as well as network tools are available below.

What is the largest IP address?

Addresses in IPv4 are 32-bits long. This allows for a maximum of 4,294,967,296 (2³²) unique addresses. Addresses in IPv6 are 128-bits, which allows for 3.4 x 10³⁸ (2¹²⁸) unique addresses.

How secure is Cloudflare access?

Does Cloudflare track users?

Being privacy-first means we don't track individual users for the purposes of serving analytics. We don't use any client-side state (like cookies or localStorage) for analytics purposes.

How secure is Cloudflare?

The best DDoS protection

All Cloudflare customers are shielded by 192 Tbps of DDoS protection. Every server in every one of our 285 network locations runs the full stack of DDoS mitigation services to defend against the largest attacks.