Directive 2006/24/EC of the European Parliament and of the CouncilDangos y teitl llawn

Article 7 Data protection and data security

Without prejudice to the provisions adopted pursuant to Directive 95/46/EC and Directive 2002/58/EC, each Member State shall ensure that providers of publicly available electronic communications services or of a public communications network respect, as a minimum, the following data security principles with respect to data retained in accordance with this Directive:

(a)

the retained data shall be of the same quality and subject to the same security and protection as those data on the network;

(b)

the data shall be subject to appropriate technical and organisational measures to protect the data against accidental or unlawful destruction, accidental loss or alteration, or unauthorised or unlawful storage, processing, access or disclosure;

(c)

the data shall be subject to appropriate technical and organisational measures to ensure that they can be accessed by specially authorised personnel only;

and

(d)

the data, except those that have been accessed and preserved, shall be destroyed at the end of the period of retention.