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» Film-Tech Forum ARCHIVE   » Community   » Film-Yak   » How do I lock a file? (Page 1)

 
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Author Topic: How do I lock a file?
Chris Hipp
Phenomenal Film Handler

Posts: 1462
From: Mesquite, Tx (east of Dallas)
Registered: Jul 2003


 - posted 10-21-2006 01:19 PM      Profile for Chris Hipp   Email Chris Hipp   Send New Private Message       Edit/Delete Post 
Is there any way to password protect a text or excel document? I am in the process of writing a raunchy pornographic romance novel and I don't want anyone to see it.

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Adam Martin
I'm not even gonna point out the irony.

Posts: 3686
From: Dallas, TX
Registered: Nov 2000


 - posted 10-21-2006 01:38 PM      Profile for Adam Martin   Author's Homepage   Email Adam Martin       Edit/Delete Post 
On a Windows NT-based machine such as WinXP using separate user logins, your entire My Documents folder can only be accessed by you and an administrator.

You could also use WinZip and password protect the .zip file. (Moving the file into the .zip instead of just adding it) Anyone can see the filenames in the .zip file, but can't open it without the password.

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Monte L Fullmer
Film God

Posts: 8367
From: Nampa, Idaho, USA
Registered: Nov 2004


 - posted 10-21-2006 01:45 PM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
(lol...funny) One cute trick that I used to do when I want to hide files is to change the three digit extendor after the period to something completely different (e.g.- filename.exe to filename.xxx) so the program can't see it, nor even open it unless the extendors was changed back to its original state.

I used to do this with a friend of mine back east. He was at work and their computers had filters on them that any file that had .mp3. .wav. .mid, or any sound extendor on them couldn't be opened. I got around that and renamed the extendors with the .pdf extendor since it was a place of business that used Adobe quite extensively.

He'd received the files and renamed them back to what I told him the extendors were and he'd get his sound files.

-monte

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Ross Oba
Expert Film Handler

Posts: 181
From: Kailua Kona, HI
Registered: Oct 2005


 - posted 10-21-2006 02:27 PM      Profile for Ross Oba   Email Ross Oba   Send New Private Message       Edit/Delete Post 
Not sure if this will help, but you can check Tools > Options > click on the Security tab. You can set a password to open the document and to modify the document (so no one changes it).

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-21-2006 02:50 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Don't do that Chris! I've been reading it and that book is HHOT!!! I never in my wildest dreams would've figured that a romance novel with Phil Hill as the main character could be so sexy. [Razz]

You can always make yourself a hotmail account specifically for this purpose and just email it to yourself whenever you come to a stopping point, then delete the file from the computer you are working on. Those sort of files shouldn't have hardly any file size, so you can actually keep a work in progress archive of the emails too on that hotmail account.

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Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001


 - posted 10-21-2006 04:08 PM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
Using something like a Hotmail account as a kind of safety deposit box is a good suggestion.

You can secure data on small removable USB flash thumb drives. Several different models, such as the SanDisk Cruiser Titanium, offer password protect access modes.

If you have a full version of Adobe Acrobat, you can convert things like MS Word documents into password protected PDFs. You can apply 128-bit RC4 encryption to the document in both the file open and file edit commands. There are ways to break the encryption if the file can be viewed and editing is only restricted. If the file open command on a PDF is password protected very little can be done to defeat it. I often use this to protect art files.

quote: Monte L Fullmer
One cute trick that I used to do when I want to hide files is to change the three digit extendor after the period to something completely different (e.g.- filename.exe to filename.xxx) so the program can't see it, nor even open it unless the extendors was changed back to its original state.
That doesn't work for all Windows programs. I have several different graphics applications where I can simply drag and drop the un-suffixed file into the program window and it will open just fine. Various Adobe and Macromedia programs have that capability to accomodate Mac users who don't have to put dot-suffix extensions on file names.

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Frank Dubrois
Jedi Master Film Handler

Posts: 896
From: Cleveland, OH
Registered: Mar 2005


 - posted 10-21-2006 05:29 PM      Profile for Frank Dubrois     Send New Private Message       Edit/Delete Post 
Why not jsut change the attributes of the file and hide it. People can't read what they can't find.

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Randy Stankey
Film God

Posts: 6539
From: Erie, Pennsylvania
Registered: Jun 99


 - posted 10-21-2006 05:37 PM      Profile for Randy Stankey   Email Randy Stankey   Send New Private Message       Edit/Delete Post 
The only sure way to keep oters from reading your files is to keep them in a place where nobody can access them, physically. Put the computer in a locked area. Store your data on a removeable storage device and take it with you when you leave.

But, if you want to store files on the computer and limit access only to those who don't want to take the time to dig into them, you can encrypt.

There are several programs that encrypt. Many .zip compressors encrypt. Adobe Acrobat PRO can encrypt. Then there are programs to encrypt generica files.

Mac OS has built-in file encryption if you so choose: It will encrypt your whole hard drive! Just don't forget your freakin' password or else NOBODY will be able to get your data back! (Except for, maybe, the FBI! [Wink] )

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Chris Hipp
Phenomenal Film Handler

Posts: 1462
From: Mesquite, Tx (east of Dallas)
Registered: Jul 2003


 - posted 10-21-2006 08:17 PM      Profile for Chris Hipp   Email Chris Hipp   Send New Private Message       Edit/Delete Post 
I went with Ross' idea.

I like to have the file on the desktop so when an idea pops into my head I can type it in real fast before I forget it.

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Scott Norwood
Film God

Posts: 8146
From: Boston, MA. USA (1774.21 miles northeast of Dallas)
Registered: Jun 99


 - posted 10-21-2006 08:22 PM      Profile for Scott Norwood   Author's Homepage   Email Scott Norwood   Send New Private Message       Edit/Delete Post 
Zip file encryption is useless. I suggest looking into something like PGP (and keeping the private keys on removable media).

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David Stambaugh
Film God

Posts: 4021
From: Eugene, Oregon
Registered: Jan 2002


 - posted 10-21-2006 09:01 PM      Profile for David Stambaugh   Author's Homepage   Email David Stambaugh   Send New Private Message       Edit/Delete Post 
If you're really paranoid there's TrueCrypt.

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Chris Hipp
Phenomenal Film Handler

Posts: 1462
From: Mesquite, Tx (east of Dallas)
Registered: Jul 2003


 - posted 10-21-2006 09:24 PM      Profile for Chris Hipp   Email Chris Hipp   Send New Private Message       Edit/Delete Post 
It doesn't need to be under maximum security, just enough to keep prying eyes away.

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Tim Reed
Better Projection Pays

Posts: 5246
From: Northampton, PA
Registered: Sep 1999


 - posted 10-22-2006 12:45 AM      Profile for Tim Reed   Author's Homepage     Send New Private Message       Edit/Delete Post 
quote: Chris Hipp
I am in the process of writing a raunchy pornographic romance novel
Are you going to send out galleys for peer review? [Cool] [Wink]

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Chris Hipp
Phenomenal Film Handler

Posts: 1462
From: Mesquite, Tx (east of Dallas)
Registered: Jul 2003


 - posted 10-22-2006 02:46 PM      Profile for Chris Hipp   Email Chris Hipp   Send New Private Message       Edit/Delete Post 
There is no porn, I was just saying that for misdirection so no one knows what I am really doing.

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 10-22-2006 02:49 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
Wait, wait, wait, then were those love letters to Phil? I'm so confused! [Razz] [Moon]

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