#5 Hotfile.com

Description: File hosting

Global rank in malware hosting: 5

Hotfile is a one-click file hosting website that was founded by Hotfile Corp. It allows users to upload and download files with any web browser. Non-registered users are allowed to upload up to 400 MB at once. After a successful file upload, the user is given a unique URL which allows others to download the file. Non-registered users have to wait 15 seconds in the download queue and might need to enter a CAPTCHA and have to wait 30 minutes to download another file after a previous download session ends. Hotfile does not provide a search engine or browser.

#4 Dropbox.com

Description: File hosting

Global rank in malware hosting: 4

Dropbox is a file hosting service operated by Dropbox, Inc., that offers cloud storage, file synchronization, and client software. It allows users to create a special folder on each of their computers, which Dropbox then synchronizes so that it appears to be the same folder (with the same contents) regardless of which computer is used to view it. Files placed in this folder also are accessible through a website and mobile phone applications.

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