For police investigations, publicly available data on the Internet plays an important role. The information is also used more intensively in everyday police work and combined with information from several police databases.
Under the name SENTINEL, German police authorities from three federal states have tested new software for „mission management“. During an investigation, the application searches in social media for the location and current photos of the target person. Prior to police access, information on access to buildings or construction measures can also be queried. The software should also show possible escape routes of the wanted persons via an Internet search.
The research project lasted 18 months and was led by the German Police University in Münster. The police headquarters in Osnabrück and the police headquarters in Dortmund and Munich were involved. The costs of 84,600 euros were borne by the private Stüllenberg Foundation in Hamburg. Last week, the participants presented their results at a final conference. „German federal states test police software with Palantir function“ weiterlesen
Police and secret services can currently search facial images only in individual EU Member States. The EU wants to change that
The European Union wants to make it much easier for police to cross-check facial images. In the future, it will be possible to compare search photos with corresponding databases in all member states. Such a search could be carried out with still images from surveillance cameras in order to identify an unknown person. At present, each country in the EU must be contacted individually for this purpose.
The relevant facial image databases are usually held by police authorities. In Germany, this is the police information system INPOL, which is maintained at the Federal Criminal Police Office (BKA) for all German police departments. More than four million searchable photographs are currently stored there, many of them from police measures after an arrest. „EU facial recognition“ weiterlesen
In the fifth generation of mobile communications, encrypted and anonymous connections are technically feasible. Police and secret services, however, provide new interception possibilities
Following the auction of frequencies, mobile operators are building the new 5G network. This fifth generation of mobile phones is considered particularly secure because of its concept of „Privacy by Design“. Connections can be encrypted end-to-end, which makes interception much more difficult. The device numbers of the telephones and the unique identification of the SIM cards are also transmitted in encrypted form. Under 5G, the registered mobile phones also recognize suspicious mobile cells. This makes the IMSI catcher currently in use unusable for locating and listening to telephones in the vicinity.
The new possibilities for encryption and anonymisation are causing police forces and secret services headaches. The German Federal Ministry of the Interior complains of „additional technical hurdles in the monitoring of telecommunications and the implementation of technical investigation measures“ and announces „adjustments“ of the telecommunications legislation. „„Obstacles to surveillance“: How authorities insecure 5G telephony“ weiterlesen
In the Prüm Treaty, the police search for biometric data among EU Member States is significantly simplified. Under Austria’s leadership, the extension is now being examined for facial recognition. A corresponding Council decision could already be taken next year.
The European Union wants to make it much easier for the police to cross-check biometric data. This concerns mugshots or photographs that are stored in police databases after identification by the police. If an authority wants to determine the identity of a person using a photograph, each EU Member State must currently be contacted individually. It is therefore planned to set up a system that will allow data to be searched simultaneously in each country. „European Union plans borderless query of facial images“ weiterlesen
With the takeover of the sovereign border security, the Free State is also using new technology. The extraction of telephones is supposed to help in the detection of „smuggler networks“. Another application is „contactless identity verification“. The projects are perfecting the expansion of biometric EU databases.
Two years ago, the Bundestag passed the „law for better enforcement of the obligation to leave the country“. The Federal Office for Migration and Refugees (BAMF) may now search mobile phones and other electronic devices of refugees in order to process their asylum applications. The information should help to determine their origin. The authorities evaluate, for example, the country codes of called telephone numbers and contacts and the domain endings of called websites. Geodata and the language used in text messages are also analysed. This practice could now be extended to border controls. „Border controls in Bavaria and Austria: Police to extract mobile phones“ weiterlesen
Police in Germany are a matter for the federal states, this also applies to the surveillance of telecommunications. In Schleswig-Holstein alone, local police departments send as many „Silent SMS“ as the Federal Police. A decision of the Federal Court of Justice should contain this practice, but a change is hardly recognizable.
German authorities are increasingly using mobile phones as a tracking device. This results from the semi-annual overview recently published by the Federal Ministry of the Interior in response to a parliamentary question. According to the report, the Federal Police sent 50,654 „Silent SMS“ in the second half of the year, compared with 38,990 in the previous half-year. Only the figures for the Federal Criminal Police Office (BKA) show a decrease. In the second half of the year, the authority sent 21,337 „Silent SMS“, about 10,000 fewer than previous. „Significantly more „Silent SMS“ with German police authorities“ weiterlesen
The police and military are increasingly confronted with the unwanted use of commercially available drones. For countermeasures, they must be quickly detected and analyzed. German arms companies have developed various methods to then combat the aircrafts.
Every year, around one million small drones are sold in the USA and Europe alone. This figure was quoted last week by the Deputy Director of the German Federal Armed Forces Aircraft Technical Service (WTD 61) during a technical demonstration at the department’s headquarters in Manching. This refers to multicopters with four or more rotors carrying a camera or other sensors, sometimes also called unmanned aerial vehicle (UAV).
In Germany, the owner’s data must be affixed to a sticker on the device. In many countries, however, the sale or use of unmanned systems is not regulated, which can also make them a „terrorist tool“ for the military in the field. The German government writes that small UAV’s have „proven to be a versatile technical aid in the planning, execution and evaluation of operations by terrorist organisations“. In the meantime they have been used for „airborne reconnaissance and espionage, to identify potential weak points in the run-up to attacks as well as to direct plunging fire“. „Fight against small drones: Police use military technology“ weiterlesen
European police authorities and arms companies are working on a „powerful terrorism intelligence platform“ on the Internet. It is intended to track down material to promote violence and radicalisation. The technology thus goes far beyond the threat of upload filters.
In the security research programme „TENSOR“, the European Union is developing automatic detection of criminal content on the Internet. The technology is to find material that can „contribute to the advancement of terrorist violence and radicalisation“ in an automated process. On the project website, this is referred to as „crawling, monitoring and gathering“. Described as a tool for „Internet penetration“, it should also operate in multilingual social media and use „dialogue-empowered bots“ with artificial intelligence. Found criminal content will then be categorized and interpreted so that it can be used by law enforcement agencies. The software would also be used in Darknet.
The project is the technical implementation of the demand for „early detection“ of terrorist organised activities, radicalisation and recruitment as called for by the European Union in the Council Conclusions and a Commission paper of 2017. It calls not only for the rapid removal of „illegal online content“, but also for its „proactive detection“. „„Crawling, monitoring and gathering“: EU funds search engine for criminal Internet content“ weiterlesen