How can I allow users view a pdf documents online without being able to download them?
Orangedox s was built originally for exactly this purpose. You can share your PDF documents from Google Drive or Dropbox create a share that can only be previewed online but not downloaded. Plus youll get the added feature of being able to see how many times the document was previewed including what pages were viewed and for how long Here a screenshot of how that can be setup Best of all it FREE check it out Orangedox | Track your Documents s
If I share an Excel document on Google Drive with the option "Anyone on the Internet can find and View", can they download it too?
Under sharing options check Disable options to download print and copy formenters and viewers. Once you've deleted the document it's gone unless someone opted to add it to their drive or made a copy while it was public. It is also possible that someone using a sync app could have a copy on their local drive. If you used the public option but did not share with anyone specifically it is unlikely that someone was able to discover the document on their own. Personally I've never really seen Google Drive files (or Docs)ing up in search results but honestly the answer to your question depends on a lot of variables I don't have knowledge of.
Why can’t I download a certain video file from Google Drive?
All other answers assume that you have permission to download the file and this is not always the case. In the advanced menu for sharing (small blue in the bottom right of the share dialogue) there is an option to disable download print and copy formenters and viewers If you are not the creator of the video (meaning someone shared with you) you may not be allowed to download the file. In this case you have to ask the original author to permit you to do so. If you are the creator then the instructions in the other answers should work
How can I let someone view a file online but not copy or download it?
Did you want the short answer? You can't . To display the file the browser must be able to render the file which entails the data for the file. If you have me access to the data I would just copy the bits. Now if you want to getplicated you could build a proprietary reader that encrypts the data and has time locks think drm stuff this would make it harder to prevent someone from take the data. But remember not impossible .
How do I delete a Word file attached to a Gmail message or prevent the recipient from downloading it?
You have to delete the file before you send any italic email. Once you attach any file to an email gmail or any other and you send that email that is it. In the decades I have been using email I cannot imagine ever accidentally attaching a document to an email.
How do I protect videos from being downloaded if the user is not subscribed to any plans?
Re Google.. To preventmenters and viewers from downloading printing or copying your file Select one or more files you want to limit. In the bottom right click Advanced. Click Save changes. Aug 7 219 Google u23a support u23a drive u23a thread How to prevent a user from downloading a file in a shared folder - Google Drive ... s
In terms of OS, how will you secure files in your computer?
Chances are youve taken measures to secure yourputer from unauthorized access but what about individual files and folders? When ites to keeping your personal information private it worth the extra effort to add password protection toputer folders. horizontal-rule How to Password Protect a Folder There more than one way to restrict access to important files and folders on yourputer. The software or operating system you use will affect the options available to you. Encrypt Files and Folders in Microsoft Windows You can protect files through encryption in most Windows versions.* Here how Find and select the folder or file you want to encrypt. Open the General tab and select the Advanced button. After checking the box select Apply and click OK . Right-click the folder and select Properties . Select a user name or group and click Deny Access . After access is denied to a user or group an administrative password will be required to access the folder. Right-click the folder and select Get Info . Select a user name or group and select the access or privilege you want to allow ( Read Only Read & Write or No Access ). Click the Share button in the top right corner of the screen. Check the box next to Disable options to download print and copy formenters and viewers . ordered-list Click the Save Changes button then click Done . horizontal-rule Other Tips to Protect Computer Files and Folders Because it difficult to set up foolproof file protection from a determined hacker it smart to use redundant security protocols and other privacy tools when possible. Use a Compression Tool You can archive sensitive filespress them and encrypt the contents with a required password. Install Third-Party Software There are a number of programs available to help you encrypt data or password protect folders and files. Some like 7-Zip s are free while others like Folder Guard must be purchased. Back Up Important Files Even if something is protected with a password it can still be deleted. Make sure to keep a backup of all your important files and folders. Keep Track of Passwords Few things are worse than forgetting the password to an important document. Use a password manager s to keep track of file and folder passwords. As an extra measure make an unprotected archived copy of documents that you password protect. You can store them in a lock box on a USB drive or external hard drive. Use Anti-Malware Installing the extra protection of an antivirus or anti-malware program s helps keep your whole system safe as well as individual files and folders.