Categorization of data












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                           Data accessible to anyone with no restrictions, e.g. public web-basPublicly
                                                                                                      
                Public data                                                                           
                                                                                                      
                           Disclosure is not a risk to CU or other institutions and people.   Open-sou
                                                                                                      
                                                                                                      
                                                                                                      
                                                                                              Promotio
                                                                                                      
                                                                                                      
                                                                                                      
                                                                                              Public s
                                                                                                      
                                                                                                      
                                                                                                      
                           Data intended only for the internal needs of a generally defined grInternal
                           worker of a project, employees of an institution, etc.)                    
            Internal data                                                                             
                                                                                                      
                                                                                              Minutes 
                           However, no special regulation or protection is required (under law, a cont
                                                                                                      
                                                                                                      
                                                                                              Internal
                           Disclosure outside the specific group does not cause direct damage (financi
                           legal, etc.).                                                              
                                                                                                      
                                                                                              Unpublis
                                                                                                      
                                                                                                      
                                                                                                      
                           Data intended exclusively for the internal needs of a precisely defEconomic
                           people (e.g. an employee and their direct superior, an HR department employ
                           applicant, a group of IT system managers with administrative rights.       
                                                                                                      
                                                                                              Personal
                                                                                                      
                           By nature, the data require regulation or protection; typically the data ar
                                                                                                      
              Confidential by law or under a contract/licence (e.g. personal data of persons, ID numbe
                           secrets, etc.).                                                            
                                                                                                      
                                                                                                      
                                                                                              Credit c
                           Disclosure outside the specific group of people most probably causes damage
                           moral, legal, etc.).                                                       
                                                                                                      
                                                                                              Valuable
                                                                                              advantag
                                                                                                      
                                                                                                      
                                                                                                      
                                                                                              Extensiv
                                                                                                      
                                                                                                      
                                                                                                      
                                                                                              Access d
                                                                                                      
                                                                                              minor sy
                                                                                                      
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            ░░░░░░░░░░░░░░░Data intended strictly for the internal needs of a precisely defineHealthca
            ░░░░░░░░░░░░░░░healthcare worker and their patient, project managers working with data sub
            ░░░░░░░░░░░░░░░or similar secrecy, etc.).                                                 
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░                                                                   Very val
            ░░░░░░░░░░░░░░░                                                                   competit
            ░░░Sensitive░daBy nature, the data require special regulation or specific protectireplaced
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░are strictly protected by law or under a contract/licence (e.g. verconfiden
            ░░░░░░░░░░░░░░░by trade secrets, sensitive personal data, etc.).                          
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░                                                                   Extensiv
            ░░░░░░░░░░░░░░░Disclosure outside the specific group of authorized people most probably ca
            ░░░░░░░░░░░░░░░scale damage (financial, moral, legal, etc.) with serious and irreversible 
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░                                                                   Access d
            ░░░░░░░░░░░░░░░                                                                   importan
            ░░░░░░░░░░░░░░░                                                                           
            ░░░░░░░░░░░░░░░In university practice, only certain data fall into this category. sensitiv
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