This can likely be answered for R itself, but R itself (without additional packages) is very limited. As soon as you install packages, it all depends on the package you install and if you trust the authors of these packages.
As far as I know, there is no code checking for security on CRAN (please correct me if I am wrong!). The advantage of R and open source: you can always look into the source code and see yourself. And as this can be done, and R is not written by a single person or company, the likelihood of a backdoor in R is very very low (lower than in many commercial products I would say). Cheers, Rainer > On 8 Aug 2018, at 18:40, rsherry8 <rsher...@comcast.net> wrote: > > I consider R to be secure. It is possible, but very unlikely, that there are > some back door traps in R where somebody could access your data. There is no > software that is 100% secure and R is not 100% secure. > > Bob > > On 8/8/2018 11:09 AM, Laurence Clark wrote: >> Hello all, >> >> I want to download R and use it for work purposes. I hope to use it to >> analyse very sensitive data from our clients. >> >> My question is: >> >> If I install R on my work network computer, will the data ever leave our >> network? I need to know if the data goes anywhere other than our network, >> because this could compromise it's security. Is there is any chance the data >> could go to a server owned by 'R' or anything else that's not immediately >> obvious, but constitutes the data leaving our network? >> >> Thank you >> >> Laurence >> >> >> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> Laurence Clark >> Business Data Analyst >> Account Management >> Health Management Ltd >> >> Mobile: 07584 556498 >> Switchboard: 0845 504 1000 >> Email: laurence.cl...@healthmanltd.com >> Web: www.healthmanagement.co.uk >> >> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> CONFIDENTIALITY NOTICE: This email, including attachments, is for the sole >> use of the intended recipients and may contain confidential and privileged >> information or otherwise be protected by law. Any unauthorised review, use, >> disclosure or distribution is prohibited. If you are not the intended >> recipient, please contact the sender, and destroy all copies and the >> original message.<BR><BR>MAXIMUS People Services Limited is registered in >> England and Wales (registered number: 03752300); registered office: 202 - >> 206 Union Street, London, SE1 0LX, United Kingdom. The Centre for Health and >> Disability Assessments Ltd (registered number: 9072343) and Health >> Management Ltd (registered number: 4369949) are registered in England and >> Wales. The registered office for each is Ash House, The Broyle, Ringmer, >> East Sussex, BN8 5NN, United Kingdom. Remploy Limited is registered in >> England and Wales (registered number: 09457025); registered office: 18c >> Meridian East, Meridian Business Park, Leicester, > Leicestershire, LE19 1WZ, United Kingdom.</font> >> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> >> >> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> >> >> ##################################################################################### >> Scanned by MailMarshal - M86 Security's comprehensive email content security >> solution. >> Download a free evaluation of MailMarshal at www.m86security.com >> ##################################################################################### >> >> ______________________________________________ >> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) University of Zürich Cell: +41 (0)78 630 66 57 email: rai...@krugs.de Skype: RMkrug PGP: 0x0F52F982
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______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.