Origin windows block download update#
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This is a security risk - you really only want code that comes from the site you are on to execute and not just any code that is out there. This policy exists because it is too easy to inject a link to a javascript file that is on a different domain. It would prevent different origins from interacting with each other through such requests, like AJAX. In other words, the browser would not allow any site to make a request to any other site. To do this, use the following additional nginx directives (replacing '' with your domain name):Ĭlick to expand.The Same Origin Policy (SOP) is the policy browsers implement to prevent vulnerabilities via Cross Site Scripting (XSS). htaccess configuration in nginx config only for static content served by nginx. You can fix this problem by reproducing LHC. Setting Access-Control-Allow-Origin for all content in nginx config as per doesn't help either, because then CORS headers are duplicated for dynamic content (set both by LHC and by nginx). Therefore, the client receives no CORS headers for static content and that's why LHC doesn't work in cross-origin setting with Plesk by default. Unfortunately, in this mode nginx loses CORS headers for static content, which were set in. By default Plesk uses nginx in reverse proxy mode with nginx serving static content as directed by X-Accel-Redirect header set by Apache (see Apache with nginx). Live Helper Chat (LHC) inserts CORS headers for dynamic content by itself and for static content it relies on Apache.

Origin windows block download update#

(It used to happen quit a bit during covid when some AV/blocker staff were slower than usual to update their definitions and whitelists).The problem is not related to HTTP 2 and not a bug in Plesk. They will give various reasons for the block - because they don't know what it is they guess. Why your uBlock threw a block I can't say for sure, but sometimes AV's and blockers take time to recognise a new CCleaner version and so will block them as being unknown for a while when first released. To check I have just successfully downloaded each of the installers from that page. If you still have the old page bookmarked then you should change the bookmark target to: If you try to reach the builds page through the old ' link it should redirect you to the correct page. (All the '' documentation pages no longer work, they have been replaced with '' documentation) ccleaner' over the past few years, and have now mostly gone.

piriform' webpages have been gradually changing to '.

If there's a next time I will get screen shots. Why would CCleaner need to track me? I just tried to re-create it and I couldn't - so maybe a cookie has been downloaded on my machine?

Origin windows block download full#

When I tried to go to - all I got was no more When I clicked on the download free CCleaner icon - I got a full screen error message from UBlock Origin telling me it was stopping an unwanted tracker. I do this because the CCleaner updates don't work when I do it from the 'Update Now' alerting program prompt. So, this morning I tried to go to to start a re-download from the website. Last night I got the CCleaner needs to update pop-up box. No issues unless I paid for the software. I run CCleaner (without the PC optimization) every single time I leave the internet - for about 8 years now. I am a Windows7 hold out running Epic, Vivaldi, and Seamonkey browsers There are millions of us who do not want to use any op sys after Windows7 because of the built in, unethical and unwanted data collection without remuneration.