antecedently , the measure could have been realise as antagonistic toward design with threefold - utilization corporeal , but the amended guidepost nominate it illuminate that GitHub “ enable , receive , and further ” two-fold - enjoyment security inquiry — that is , inquiry that can be use for both trade good and harmful propose . The Microsoft - own land site express , “ We clearly tolerate twofold - employ certificate engineering and stuff link up to research into exposure , malware , and effort . ” After certain fellow member of the cybersecurity biotic community verbalise refer over the remotion of validation - of - construct ( PoC ) exploit encipher for several Microsoft Exchange exposure , GitHub proffer certain policy transfer . The tummy aim sure revision and woo gloss , but many expert deem the initial betterment to be harmful . many of the send off on the platform are three-fold - utilise , and GitHub read it spot the assess of this to the security measures community of interests . In plus , the program think that these are secondhand for honest , to raise and force switch . In accession to put forward that threefold - function content is appropriate , GitHub clarify how and when it will reply to snipe that enjoyment the weapons platform as an exploit / malware contented manner of speaking electronic network ( CDN ) , accent that it will not tolerate the employment of GitHub in hold of illegal action . drug user can also invoke the cipher share-out service of process ’s choice to throttle their substance or story admittance , which is an significant policy for security system researcher . what is more , when charge blackguard story , the political platform intimate allow for an optional single file in picture to put up contact entropy that can be apply to answer trouble flat with throw maintainer . GitHub conclude , “ We continue to further input signal and improvement on our dissimilar web site insurance policy and flavour advancing to do work with the biotic community to carry on to motor advance in this field of study . ”