Category : asp.net

I have a link https://click.redditmail.com/CL0/https:%2F%2Fwww.reddit.com%2Fr%2FAskReddit%2F%3F$deep_link=true%26correlation_id=336a9bde-3ddf-4aa4-a8d7-a049f279ad43%26ref=email_digest%26ref_campaign=email_digest%26ref_source=email/1/010001772860aced-25d239de-95f3-49e6-9c04-655ec683f5ac-000000/gcM_QjTItGwadrFKEUwhhCYxM5KhNjb_SKzuUIV3ydQ=177 This will redirect to https:%2F%2Fwww.reddit.com%2Fr%2FAskReddit%2F%3F$deep_link=true%26correlation_id=336a9bde-3ddf-4aa4-a8d7-a049f279ad43%26ref=email_digest%26ref_campaign=email_digest%26ref_source=email If we change anything in the above URL the redirection doesn’t take place. I think the hash is verified before redirection to protect against Open URL redirection. If anyone knows what kind of technique is this do tell. Sourc..

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