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.

Sharing information is less and less our free choice. The society requires high visibility: those, who don't expose themselves become suspicious or excluded. But sharing is just the beginning. The real purpose behind it is profiling. Be that our insurance or health care scheme, unemployment benefit or school curriculum – more and more services depend not so much on who we are in reality, but on the quality of our digital profile. Who designs these algorithms? What business and political stakes are behind? Katarzyna Szymielewicz comments on contents of our digital profiles and its implications.

There is little point in telling Facebook which posts you do not want to see – it will not listen.