Hello, virustotal.com found several suspicious files in Cygwin : https://github.com/alexkasko/openjdk-unofficial-builds/issues/20#issuecomment-62910085 I downloaded the original on Cygwin website and found the same virus in cpio.exe (not in the 2 others files and I didn't find ln.exe in Cygwin) : https://www.virustotal.com/fr/file/6ec8ec41fac40988330badf7f4ada72948657bf06fb71cf76ef7eb2bc0c5b3bf/analysis/ -- David VANTYGHEM Mél. : david.vantyghem@free.fr XMPP : david.vantyghem@jabber.org http://www.education.free.fr http://www.goall.fr http://www.cnll.fr .--. |o_o | ||_/ | // \\ Envoyé de mon GNU/Linux (| |) / \_ _/ \ \___)=(___/ -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple