Inquiries in parliaments and under the Freedom of Information Act show the amount of secret text messages to find out the whereabouts of telephones and their owners. Police use the method in real time for arrests, while secret services create longer-term movement profiles with it.
„Silent SMS“ are text messages whose reception is not indicated by the mobile phone. However, they generate a communication process that is logged by the telephone providers. With a court order, security authorities query this data record. Police and secret services are interested in the radio cells in which the phones are located. In this way, they obtain the location and a movement profile of the persons concerned.
For some years now, biannual inquiries to the German government have documented that the figures for „silent SMS“ at the Federal Criminal Police Office (BKA) and the Federal Police are at a similar level. The highest value for both authorities together was in the first half of 2016 at around 138,000, the lowest in the first half of 2019 at around 26,000. Subsequently, the figures have more than doubled again, the Federal Ministry of the Interior announced last week. „Germany: Many „silent SMS“ at federal and state level“ weiterlesen
Procedures according to §§ 100 of the Code of Criminal Procedure (StPO) to determine the whereabouts and identification of mobile phones in Germany
In addition to telecommunications surveillance (§ 100a StPO) and online searches (§ 100b StPO), German police authorities use technical means within the framework of §§ 100 StPO to determine the location of mobile phones. These include the so-called „silent SMS“, IMSI-Catcher and cell site analysis. Customs and the secret services are also partially authorised to perform these tasks. Six-monthly parliamentary inquiries in the Bundestag document that the number of measures for federal authorities has remained at about the same level in recent years. According to the figures of individual states, the investigative methods under Sections 100 of the Code of Criminal Procedure are in some cases used much more frequently there than by federal authorities. Some measures for the localisation of telephone owners are in a grey area and have led to legal adjustments. A ruling by the Federal Court of Justice last year could be the reason why the figures for „silent SMS“ have suddenly fallen sharply. Some federal states are currently merging into „Joint Competence and Service Centres“ in the field of police telecommunications surveillance (GKDZ), which are being set up in Hamburg and Leipzig/Dresden. It is possible that with these centralised GKDZs, the number of measures for telecommunications surveillance within the framework of §§ 100 StPO will increase further. „The tracking bug in your pocket: Mobile phone surveillance in Germany“ 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
Anyone who „maliciously“ penetrates European information systems from a third country must expect a ban on entry and the confiscation of assets. However, it is unclear how such an attack is to be attributed.
The European Union has adopted new ways of responding to cyber attacks. Suspected attackers from third countries must reckon with sanctions. A corresponding regulation was approved by the Economic and Financial Affairs Council on Friday and subsequently published in the EU Official Journal. It is therefore in force immediately.
In the „Regulation on restrictive measures against cyber attacks threatening the Union or its member states“, the EU states follow a graduated procedure. As with violations of the Foreign Trade and Payments Act, persons, organisations or other „institutions“ are placed on a sanctions list and banned from entering the EU. Their assets can be confiscated or „frozen“. Sanctions may also be imposed on persons or entities associated with the persons concerned. Aid and abet to circumvent the EU measures will also be penalised. „EU adopts system for cyber sanctions“ weiterlesen
Voice samples can be analysed in order to identify unknown persons in tapped telephone conversations, audio chats and video files. If the technology were applied to internet nodes, then it would be of particular interest to intelligence services.
The Speaker Identification Integrated Project (SIIP) on the use of speech biometrics by the police, co-financed by the European Union (EU), has successfully passed its final test. This was announced by the international police organisation Interpol in a press release. SIIP’s objective is to identify and locate “criminals and terrorists” through the analysis of their voices.
A total of 19 authorities, companies and institutes are involved in SIIP, including the Italian Ministry of Defence, the University of Groningen and the companies Nuance and Airbus. The police organisation Interpol, of which 190 states are members, is the intended end-user of the project. Other interested parties include the Italian Carabinieri, the German Federal Criminal Police Office (BKA), the Portuguese Criminal Police and the British Metropolitan Police. The project is scheduled to be terminated until April 2018. Following tests in the field, the participants are now in the process of drafting their final report. „EU language biometrics projects: research for police and intelligence services“ weiterlesen
As „the world’s first exit program for the intelligence community“ the campaign Intelexit started last month. Employees from the secret services like the National Security Agency (NSA), the UK Government Communications Headquarters (GCHQ) and the German Bundesnachrichtendienst (BND) are to be supported to leave the institutions. A video with Bruce Schneier and Thomas Drake, the Vienna-based therapist Angelika Schneider and the former Stasi officer Walter Eichner explains the backgrounds, a flyer gives more details.
Intelexit is directed to all employees, not only those who work on surveillance programs or take part in drone wars. Concerned people, who see themselves in moral conflicts, should be helped to receive counselling, therapy and legal support. Those who have hesitations, can try a selftest on the campaigns website.
This interview was conducted with some of the organisers briefly before the start of the campaign. „Campaign Intelexit: „Exit path back to democracy“ for members of the intelligence community in moral conflicts“ weiterlesen