Researchers uncover secretive Russian spy unit by studying its commemorative badges
July 21, 2025 2 Comments
A GROUP OF RESEARCHERS in Finland have managed to outline the structure and geographic footprint of a highly secretive Russian signals intelligence (SIGINT) unit by studying commemorative badges issued by the Russian government. The research group, known as CheckFirst, specializes in open-source (OSINT) investigative reporting and works to combat online disinformation.
Earlier this month, CheckFirst published its latest report titled “OSINT & Phaleristics: Unveiling FSB’s 16th Center SIGINT Capabilities”. The 36-page report focuses on the study of Russian government-issued commemorative badges—also known as challenge coins—relating to Center 16 (16-й Центр). Also known as Military Unit 71330, Center 16 is a secretive SIGINT unit that houses most of the cyber espionage capabilities of Russia’s Federal Security Service (FSB).
Challenge coins are custom-made medallions given by military, intelligence, and government agencies to recognize service, commemorate achievements, or build morale. Originating in the United States military during World War I, and popularized during the Vietnam War, challenge coins are routinely exchanged in ceremonies or offered to personnel as tokens of camaraderie and loyalty within a specific unit or mission.
Often regarded as collectors’ items, challenge coins from various agencies are often resold on websites such as eBay, or displayed online on websites maintained by private collectors. CheckFirst researchers tracked down several versions of Center 16 challenge coins found on a variety of publicly available websites, as well as on the websites of Russian challenge coin manufacturers, such as GosZnak, SpetsZnak, or Breget.
Based on this OSINT methodology, CheckFirst researchers were able to identify 10 distinct directorates within Center 16, which specialize on various aspects of defensive and offensive cyber espionage. Previously only a single Center 16 directorate had been identified in the unclassified domain. Moreover, by examining geographic indicators found on several of challenge coins, such as maps or coordinates, CheckFirst researchers were able to partly map out the geographic structure of Center 16, locating nearly a dozen interception facilities throughout Russia.
► Author: Joseph Fitsanakis | Date: 21 July 2025 | Permalink
GERMANY HAS CHARGED TWO men, among them a German intelligence officer, with spying for Russia, in a case that has shocked German public opinion and
AN INVESTIGATIVE REPORT BY the Wall Street Journal discusses a little-known Russian counterintelligence unit that targets foreign diplomats in ways that often “blur the lines between spycraft and harassment”. Among other activities, this secretive unit is likely behind a string of operations targeting American citizens, which have led to the arrest of at least three of them since 2018. These include the Wall Street Journal correspondent Evan Gershkovich, who earlier this year became the first American reporter to be held in Russia on espionage charges since the Cold War.
RUSSIAN OFFICIALS SAID THEY uncovered a sophisticated espionage effort by the United States government, which targeted the smartphones of thousands of Apple users living in Russia, including foreign diplomats. According to the Russians, the operation was carried out by the National Security Agency (NSA), an American intelligence agency that specializes in gathering foreign signals intelligence and securing the United States government’s information and communication systems.
A BRUSSELS-BASED NEWSPAPER has publicized the names and backgrounds of nearly two dozen Russian diplomats, who were recently expelled by the Belgian government on suspicion of espionage. A total of 21 Russian diplomats were expelled from Belgium in April, in co-ordination with dozens of European governments. The move was part of a broader European wave of diplomatic expulsions of Russian diplomatic personnel, in response to the Russian invasion of Ukraine.
diplomats are expelled in a possible tit-for-tat move by an adversary. It is therefore highly unusual for information concerning expelled diplomatic personnel to be made public. And yet that is precisely what happened earlier this week, when the EUObserver, an English language newspaper based in Brussels, published
EUObserver said that some of the information about the alleged spies was unearthed by The Dossier Center, a British-based open-source information outlet, which is similar to Bellingcat. The Dossier Center is funded by the oligarch Mikhail Khodorkovsky, who is a critic of the Russian President Vladimir Putin.
More than 150 officers have been purged form the ranks of Russia’s Federal Security Service (FSB), as President Vladimir Putin is placing blame on his intelligence agencies for the setbacks experienced during the invasion of Ukraine. This assessment was communicated to the London-based Times newspaper by British intelligence sources, who added that many of those purged have been dismissed from the service, while others remain under house arrest. A few —among them senior FSB officials— are in prison. The FSB is tasked with domestic security and counterintelligence operations, which were carried out by the KGB during the Cold War.
UKRAINE’S MILITARY INTELLIGENCE AGENCY has published a list that contains the names, addresses and passport numbers of 600 Russians, who it alleges are employees of the Russian Federal Security Service (FSB). The FSB is Russia’s domestic security and counterintelligence agency, but its personnel also operate in former Soviet republics, including Ukraine. It has been
A REPORT BY AN anonymous Russian intelligence analyst alleges that the Russian forces in Ukraine could have suffered as many as 10,000 casualties, and claims that the Kremlin has lost contact with a number of divisions. The claims are included in a 2,000-word document published online by Vladimir Osechkin, a Russian anti-corruption activist and vocal critic of the Kremlin, who has been living in France since 2015. In the past, Osechkin has collaborated with the investigative website Bellingcat.
Russia’s security service has arrested the media advisor to the director of the country’s space agency, accusing him of supplying military secrets to a spy agency of an unnamed Western country. The Russian Federal Security Service (FSB) 






US indicts members of Russian spy cell for plotting assassinations on US, European soil
September 21, 2026 by Joseph Fitsanakis 2 Comments
Three of the accused are believed to be senior members of the RIS network. They are: Yuri Khrameev, 63; his biological son, Kirill Khrameev, 27; and Oemis Romagoza Durruthy, 35. The elder Khrameev is a retired intelligence officer who claims to have reached the rank of colonel and has stated at least once that he worked alongside Russian President Vladimir Putin in the past. The younger Khrameev is believed to hold a mid-level rank in Russia’s Federal Security Service (FSB). The indictment describes Durruthy as a well-known member of the Cuban expatriate community in Russia, who has operated internationally as a member of the RIS network.
The fourth suspect is named as Yaidel Delgado Suarez (known as “the Viking”), who, like Durruthy, is a Cuban expatriate living in Russia. The remaining suspect is named as Angel Eduardo Castro, a 22-year-old Venezuelan. Notably all five suspects remain at large and are believed to reside in Russia. The Khrameevs and Durruthy are Russian citizens. Durruthy is also a Cuban national, as is Suarez—the latter’s status described in the indictment as that of “a Cuban national living in Russia”. Castro is referred to as a “Venezuelan national living in Russia”. It is therefore not known whether Suarez and Castro also hold Russian citizenship—though they most likely do.
According to the indictment, in the summer of 2026 Suarez and Castro recruited a Venezuelan citizen who was living in the New York area. The unnamed Venezuelan, who is referred to in the indictment as “Resident 1”, agreed to engage in reconnaissance activity in the vicinity of a house where the RIS network believed an exiled Russian dissident resided. In exchange for his services, “Resident 1” was promised between $1,000 and $1,500. The recruit was also offered $40,000 in exchange for assassinating the RIS network’s target, but appears to have declined the offer. Read more of this post
Filed under Expert news and commentary on intelligence, espionage, spies and spying Tagged with Angel Eduardo Castro, assassinations, FSB, GRU Unit 29155, Kirill Khrameev, Lithuania, News, Oemis Romagoza Durruthy, Russia, sabotage, United States, Yaidel Delgado Suarez, Yuri Khrameev