Message-ID: <373f8358-2fef-fd07-0911-6d707e521bc3@comcast.net>
Date: 2020-10-26T16:40:50Z
From: David Winsemius
Subject: securing R code....
In-Reply-To: <SLXP216MB028870B5057B44B9744CD44EC8190@SLXP216MB0288.KORP216.PROD.OUTLOOK.COM>
On 10/26/20 7:17 AM, akshay kulkarni wrote:
> dear members,
> I am a stock trader. I am using R for my research.
>
> I want to service my laptop, wherein resides all my R code, which, for obvious reasons, has to be secured. I am using Windows 7 Ultimate.
>
> I cannot encrypt the R data by Bitdefender, as it encrypts the entire drive.
Use a file encryption program or create an an encrypted directory to
store your sensitive files. Veracrypt is a widely used cross platform
solution. I was under the impression that Windoze 7 was now inherently
insecure because it is past end-of-maintenance life? and there are many
unpatched security holes.
> I anyway need to give the key when the system, if at all, gets locked when servicing.
>
> My cousin suggested backing up the data and deleting that data in the laptop when giving it for servicing. How do you back up the R data?
> What is the file name that contains all the workspace in windows 7?
.Rdata
> .RHistory only contains the previous commands. Can I delete only all the data/code without deleting the R GUI?
Yes. Many people recommend not using the .Rdata mechanism at all, and
instead maintaining a record of how the session proceeded along with? a
bundle of the input data or at least? those portions that were
successful in your eyes.
> The extreme option would be to delete the whole of installed R GUI, after backing up the workspace. Some other way to secure the data/code?
.Rdata is only a file. You could sorre it in encrypted form with Veracrypt.
>
> I've tried using Backup and sync by google, but that is very cumbersome.
>
> Please help.
>
> thanking you,
> Yours sincerely,
> AKSHAY M KULKARNI
>
> snipped HTML
>
> [[alternative HTML version deleted]]
You should learn to post in plain text.
--
David.