This paper is aims to give a brief overview of the following issues: (i) Polish data retention regime and its drawbacks; (ii) the use of data retention in practice and available
data on the subject; (iii) campaign run by the Panoptykon Foundation over last two years; and (iv) political shifts that occurred in Poland.

Your online profile is not always built on facts. It is shaped by technology companies and advertisers who make key decisions based on their interpretation of seemingly benign data points: what movies you choose watch, the time of day you tweet, or how long you take to click on a cat video.

On 22 June, Polish president signed a new anti-terrorism law. The law contains measures that are inconsistent with the Polish Constitution and with the European Convention on Human Rights. The list of controversies is long: foreigners’ phone calls might be wire-tapped without a court order, and police might collect their fingerprints, biometric photos and DNA if their identity is “doubtful”. Online content might be blocked, citizens' freedom of assembly limited, and secret services are given free access to all public databases.