Provenance by the EU GDPR. Secure Provenance refers to providing integrity and confidentiality guarantees to provenance information. In other words, secure provenance means to ensure that history cannot be rewritten, and users can specify who else can look into their actions on the object. A simple method of ensuring data provenance in computing is to mark a file as read only. This allows the user to view the contents of the file, but not edit or otherwise modify it. Read only can also in some cases prevent the user from accidentally or intentionally deleting the file. Provenance in book studies Provenance
To Be or Not to Be (book) skulls". The story can reach any of 110 endings, each illustrated in colour by one of a wide variety of artists, including fellow webcomic artists Kate Beaton, Christopher Hastings, Jeph Jacques and Randall Munroe, among many others. The book features references to other works, including other plays of Shakespeare's (in one ending, Hamlet returns to the University of Wittenberg, befriends classmate T. J. Macbeth who nicknames Hamlet "Banquo", and returns with him to Scotland) and more recent pop culture. Occasionally the player can switch control between characters, such as taking over as Hamlet after his father has succeeded in convincing