A look into the enclave "Little Russia" Erzherzog Karl Straße in Donaustadt shows some interesting details. Since 1979, the compound has been seen as a centre of Soviet/Russian espionage 1/6
Of particular interest is the round building on the site. It is the tallest structure with an open all-round view. A perfect place for a covert #SIGINT collection point. Which it probably is. Current (2020) Google Earth images show 12 satellite dishes in various sizes 2/6
With Google Earth, you can start a time travel from 2003 to today. You can see a massive change on the roof of the building over the years. In May 2003 you can hardly see anything. In July 2006, two satellite dishes appear 3/6
August 2011, you can see more satellite dishes. New equipment can also be seen in August 2014 and 2015. 4/6
Pictures taken in March 2017 and April 2018 clearly show the expansion of further satellite dishes 5/6
You can also see a prominent rooftop shed in the southwest of the building. It is directed towards the city centre of Vienna. There are probably eavesdropping equipment hidden in the shed. It looks like the white (#SIGINT) boxes on US/UK embassy buildings 6/6
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Unnoticed by Western intelligence services, the Stasi established a secret "Stay Behind" network in West Germany. A piece of #ColdWarHistory that has been forgotten 1/12
The "Haus am Berg" with the address Geitau 21 was a holiday guesthouse with a view of the Alps. Geitau, a tourist spot between Schliersee and Bayrischzell. But the lonely house on the mountainside had another function. It served as a secret commando bunker for the #Stasi 2/12
The location was perfectly chosen. A few hundred metres away is a field airport. Ideal for rapid troop deployments. The Austrian border is a few kilometres away. Numerous winding paths cross the green border of both states 3/12
Most people know the #Reeperbahn in Hamburg only at night. Numerous bars hide a lot of bizarre stories. A pub served as an important spy place against Poland for a U.S. intelligence agency. The pub even operated to the service 1/7
Hamburg's St. Pauli district attracts many figures - tourists, homeless people, love-seekers and sailors. And it is precisely these that various Western intelligence services are targeting during the Cold War. 2/7
Especially seamen behind the Iron Curtain are important sources of information and possible candidates for espionage in the home country. 1955, COMNAVER (US Naval Forces Germany) wrote a report on a pub: "The tavern served as a contact house for Polish agents in Hamburg" 3/7
Luxembourg played an active role in the Cold War. For the Soviet bloc it was an important gateway for intelligence operations. The State Intelligence Service #SRE is unable to cope with its tasks. Assistance comes from abroad 1/13
Under Soviet pressure exerted since the late 1960's, Luxembourg agreed to sign an air traffic memorandum with the USSR in 1974 and a formal agreement in 1975. Shortly afterwards #Aeroflot opens a travel agency in Luxembourg city 2/13
Another service moves into the office building in 35, rue Glesener a little later. Above the travel agency the #SRE intelligence service operates a covert office. All movements at Aeroflot are monitored and registered 3/13
It was not only the US that helped #Aut to build up its signing capacities. #BND know-how was/is in great demand. The #Bundesnachrichtendienst was/is dependent on Austria for information gathering in the Balkan region 1/7
Between 1960 and 1980, the #BND was highly supportive of radio reconnaissance in particular. The espionage was of course also aimed at the Soviet presence in Austria 2/7
Cooperation culminated in the war in Yugoslavia. There were several mobile receiving stations along the Slovenian border. Austrians and Germans „shared headphones“ at that time 3/7
The #Stasi/#KGB used so-called Romeos on female secretaries in West Germany with great success. Women were particularly targeted in ministries and the security apparatus 1/5
Especially in the 1970s there were a number of East lovers in West German beds who had been busted. In 1979, six "spies for love" were discovered within a few weeks. All of them were either married or permanently involved with full-time Stasi or KGB staffers 2/5
In the same year, the Bundesamt für Verfassungsschutz launched a poster campaign. "There is a code word for opening safes: love"" warned the intelligence service 3/5
At the beginning of 1960s, the #BND submerged in a flood of data. With the help of the #CIA, the BND wanted to make the technical leap. The main objective: The automation of #sigint, #humint and #osint data handling 1/6
A CIA report (1965) states: ‚CADITE (BND) has an archaic index card and file system which involves some 1,5 million index cards which lead to dossiers filed in country sections and subfiled by intelligence service. There is no document control‘ 2/6
‚It is clear from the revelations during this session that CATIDE'S capability for name tracing and information support in protection of its own operational security, and it's response to name trace request from other services, is poor,‘ the CIA report says 3/6