Ukrainian intelligence operatives conducted a major cyberattack against Russian authorities in occupied Crimea, downloading 100 terabytes of classified data before destroying the original files, according to RBK-Ukraine citing sources in Ukrainian intelligence.

The multi-day operation targeted electronic document management systems used by Russian-controlled government institutions across the peninsula, according to the report. Cyber specialists from Ukraine’s Main Intelligence Directorate (GUR) penetrated digital cabinets of Crimean Russian leadership and gained access to several key systems.

“Dialog” and “Delo” electronic document management systems were compromised, along with accounting systems “1C:Document Flow,” Directum, and “ATLAS,” the report said. The systems handle legally significant electronic document flow for government agencies, budget institutions, state committees, and municipal bodies including the apparatus of the Russian Council of Ministers of Crimea.

The downloaded data included documents marked “secret” containing information about Russian military facilities and logistical supply routes for Russian forces on the peninsula, RBK-Ukraine reported. After copying the information, GUR cyber specialists destroyed all data stored on servers of regional and district government institutions, ministries, and departments of Russian authorities in Crimea.

A DDoS attack reportedly paralyzed information systems and network infrastructure in Crimea during the operation. Russian media made only brief mention of the cyberattack, with the press service of the Russia-controlled Ministry of Information reporting “a massive DDoS attack on major fixed-line communication operators.”

“Some services may be periodically unavailable to subscribers,” the ministry said, without specifying the scale of the problem or the number of affected operators.

Russian State Duma officials expressed concern but provided no details about compromised information.

Ukrainian intelligence sources indicated the obtained data contains significant intelligence value.

“So much data was downloaded there that we will soon learn many sensations about the activities and crimes of Russian occupiers in Ukrainian Crimea,” a Ukrainian intelligence officer told RBK-Ukraine.

The breach also provided access to officials responsible for “patriotic education” and organizing exhibitions and street actions aimed at discrediting Ukraine, according to Armed Forces of Ukraine officer and political scientist Andriy Tkachuk writing for Ukrinform.

“Evidence was obtained of coordination between local administrations and the ‘representation of the Russian Foreign Ministry in Simferopol,’” Tkachuk wrote. “The Russian Foreign Ministry distributes narratives, ‘republican ministries’ transmit them to districts, and schools and universities become retransmitters of Kremlin lies.”

A military expert from Crimea, a former Ukrainian officer and reserve lieutenant colonel of the Armed Forces of Ukraine, told Krym.Realii on condition of anonymi that “Russian authorities in Crimea during the war closely interact with Russian military forces. This means that GUR will have a set of correspondence from which many interesting intelligence data can be ‘extracted,’.”

“All civilian administrations of Crimean districts and cities, as well as ministries and departments, issue secret orders and other documents related to territorial defense and more. This is not just important information, but the most important, like the mentioned logistical supply routes for troops,” he added.

Ukrainian military intelligence cyber specialists have carried out a powerful operation against Russian authorities in occupied Crimea. According to RBC-Ukraine’s intelligence sources, the cyberattack lasted several days and paralyzed the entire digital infrastructure of the occupation administration.

It began with a powerful DDoS assault that took down the occupiers’ government services. While panic spread in Crimea and technicians scrambled to identify the source of the outage, Ukrainian hackers had already infiltrated the electronic accounts of the so-called “authorities.” And that was just the beginning.

100 terabytes stolen, systems destroyed

The Ukrainian Defence Intelligence has gained access to the occupiers’ key digital systems:

•  DIALOG,
• SED,
• Delo,
• accounting systems including 1C:Document Management”, Directum, and ATLAS.

In just two days, over 100 terabytes of classified information were downloaded. Among the documents were files marked as top secret, including data on military facilities and logistics for supplying Russian troops.

After completing the operation, HUR specialists destroyed all the occupiers’ administrative servers, at both regional and district levels. These structures have effectively lost access to their documents, databases, and internal communications.

Panic in Moscow, chaos in Crimea

“So much data was extracted that we’ll soon uncover plenty of sensational details about Russian crimes in Crimea. Special thanks for the assistance goes to the deputy minister of health of the occupation government, Anton Lyaskovsky,” an intelligence source told RBC-Ukraine with irony.

Moscow has already labeled the operation as “elements of hybrid warfare.” Meanwhile, the so-called “Ministry of Internal Policy” of Crimea has admitted that some services remain offline. However, the true scale of the destruction is only beginning to come to light.

Striletska Bay near Sevastopol, once a key base for Russian warships in occupied Crimea, is now nearly empty and used primarily for mooring tugboats and small patrol craft, the Atesh partisan group reported on July 8.

According to the group, Russia now uses the bay mainly for maintenance work and rare anti-sabotage defense drills, having pulled most major vessels from the area.

"Recently, the bay has been practically empty... The degradation of the occupation fleet in Sevastopol is becoming increasingly obvious. Striletska Bay, which previously housed a large number of combat vessels, is now idle." Atesh said.

The remaining combat units are periodically rotated and redeployed in an apparent effort to avoid detection by Ukrainian reconnaissance.

"Every object is under control — no ship will go unnoticed," Atesh said, adding that all ship movements are being tracked and shared with the Ukrainian Armed Forces.

Sevastopol has served as the base for Russia's Black Sea Fleet since the illegal annexation of Crimea in 2014. Repeated Ukrainian attacks using naval drones, missiles, and long-range drones have forced the Kremlin to reduce its naval presence in occupied Crimea.

Ukraine has destroyed several Russian vessels, including the Caesar Kunikov landing ship, the Sergei Kotov patrol ship, the Ivanovets missile corvette, and multiple high-speed landing crafts.

The shrinking Russian presence in Sevastopol comes as Ukraine steps up drone attacks against other Black Sea Fleet locations. On July 6, drones struck the fleet's facilities in Novorossiysk, Krasnodar Krai, a key port east of Crimea across the Kerch Strait.

‘They have to be able to defend themselves’ — Trump says US will send additional weapons shipments to Ukraine, criticizes Putin

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The Kyiv IndependentVolodymyr Ivanyshyn

Ukraine’s Oschadbank won an appeal against Russia on July 1 after the Paris appeals court rejected Moscow’s challenge to a 2018 arbitration ruling ordering compensation for losses due to Russia's annexation of Crimea, the bank announced in a press release on July 3.

The Paris Court of Appeal upheld the November 2018 arbitration tribunal decision requiring Russia to compensate Oschadbank for damages incurred when Moscow annexed the Ukrainian peninsula in 2014.

The ruling orders Russia to pay more than $1.5 billion in damages and an additional 300,000 euros ($330,000) in legal costs to Ukraine's largest state-owned bank, according to a press release.

"The victory proves that efforts to force the aggressor state to answer legally for damages caused by the occupation of part of Ukraine's territory have good prospects," said Rosa Tapanova, a member of Oschadbank's supervisory board.

Oschadbank Chairman Serhii Naumov said it's the first Ukrainian bank to win such a case against Russia.

The decision follows Oschadbank's recent seizure of over 87 million euros ($102 million) in Russian assets in France as part of its campaign to recover war-related losses. The bank has been pursuing Russian assets across multiple jurisdictions to enforce the arbitration award.

"We understand that the Russian Federation will never voluntarily comply with the court's decision, and we are prepared for a long struggle," said Arsen Miliutin, deputy chairman of Oschadbank's management board.

"At the same time, we are confident that we will win, and Russia will pay not only the amount of damages caused, but also interest for all this time."

The Oschadbank victory adds to a growing list of Ukrainian legal wins against Russia. On June 23, Naftogaz CEO Serhii Koretskyi announced that an international arbitration tribunal in Switzerland had ordered Russia's Gazprom to pay the Ukrainian state energy company $1.37 billion after the Russian firm stopped fulfilling contract obligations in May 2022.

As Trump ‘loses interest’ in Ukraine, Kyiv scrambles to clarify extent of U.S. military aid pause

When the U.S. Department of Defense (DOD) halted the transfer of critical air defense missiles and other weapons to Ukraine, Kyiv and its partners were caught off-guard and are now left scrambling for clarity on the scope and length of the Trump administration’s decision. The White House confirmed the halt after a July 1 report by Politico said shipments were paused due to concerns over the size of domestic stockpiles. The decision “was made to put America’s interests first following a DOD rev

The Kyiv IndependentAndrea Januta

Editor's note: The story was updated with comments made by Russia's Defense Ministry.

The Crimean Bridge was temporarily closed late on June 29 following reports of explosions and active air defense fire in the city of Kerch, according to local Telegram channels.

Witnesses reported hearing multiple blasts and observing Russian air defense systems in action. "Explosions heard in Kerch, Russian air defense is firing, and the lighting on the Crimean Bridge has been turned off," the Crimean Wind Telegram channel reported.

Ukraine has frequently targeted the Crimean Bridge over the course of the Russian full-scale invasion. Constructed after Russia's illegal occupation of Crimea in 2014, it is a critical supply and transport route for Russian forces to the occupied Ukrainian territories.

Traffic on the bridge was briefly halted, though it remains unclear whether the closure was precautionary or due to damage. Traffic reportedly resumed just over an hour later.

Russia's Defense Ministry said on June 30 that its air defense systems shot down five Ukrainian drones overnight over the Sea of Azov. It did not report any damage in Kerch or to the Crimean Bridge.

The incident follows a series of Ukrainian attacks on the Crimean Bridge. On June 3, Ukraine's Security Service (SBU) confirmed it had carried out a third strike targeting the bridge, detonating 1,100 kilograms of explosives beneath its underwater supports.

"God loves the Trinity, and the SBU always brings what is conceived to the end and never repeats itself," SBU Chief Vasyl Malyuk said in a statement at the time. The operation, he added, had been planned over several months and caused "severe" damage to the bridge's foundations without harming civilians.

Russian media later claimed a Ukrainian intelligence agent involved in preparing the explosive had been detained by the Federal Security Service (FSB).

The bridge, also known as the Kerch Bridge, previously suffered damage in Ukrainian attacks in October 2022 and July 2023. Despite these strikes, Russia has worked to maintain the bridge's operational status due to its strategic and symbolic importance.

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The Kyiv IndependentChris York

Editor's note: The previously published footage, provided by an SBU source, was allegedly related to a different operation and was deleted after the mistake was identified.

Drones operated by the Security Service of Ukraine (SBU) struck the Kirovske military airfield in occupied Crimea overnight on June 28, the SBU told the Kyiv Independent.

The attack destroyed Mi-8, Mi-26 and Mi-28 attack helicopters, and a Pantsyr-S1 self-propelled anti-aircraft missile and gun system, the SBU claimed.

According to the SBU, Ukraine targeted Russian aviation, air defense systems, as well as ammunition, reconnaissance and attack drones storage facilities.

Secondary explosions were heard at the airfield during the night.

The Kyiv Independent could not verify these claims.

As Russia intensifies aerial attacks on Ukraine and the civilian death toll climbs, Ukraine has stepped up its drone attacks on Russian territory too.

Earlier on June 27, Ukrainian drones struck four Su-34 fighter jets at the Marinovka airfield in Russia's Volgograd Oblast, according to the military.

Preliminary reports indicate that two Russian fighter jets were destroyed in the June 27 attack, and the other two were damaged. Russia uses the aircraft to bomb Ukraine.

Since the start of its full-scale war in February 2022, Russia has lost 420 airplanes and 337 helicopters, Ukraine's General Staff said in its latest update on June 28. The Kyiv Independent could not verify these figures.

Ukraine war latest: Ukrainian drones reportedly strike 4 fighter jets in Russia

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The Kyiv IndependentThe Kyiv Independent news desk

Ukrainian drones struck air defense equipment in Russian-occupied Crimea, damaging radar units and components of the S-400 Triumph system, Ukraine's military intelligence agency (HUR) claimed on June 26.

The drone strike was carried out by the agency's "Ghosts" unit, HUR said. Video footage of the operation published on HUR's official Telegram channel shows the trajectory of multiple drones as they approach and hit their targets.

The attack damaged "critical and expensive components" of Russia's S-400 Triumph air defense system, including two 92N2E multifunctional control radars, two 91N6E detection radars, and an S-400 launcher, according to HUR.

"Radars are the 'eyes' of the enemy's air defense system. Without them, anti-aircraft systems become combat ineffective," HUR wrote.

The Kyiv Independent could not verify these claims.

Earlier this month, the Atesh partisan group reported that a Ukrainian drone attack hit Russian military facilities near Simferopol. The group claimed on June 13 that Ukrainian drone attacks likely hit a Russian air defense system.

Ukraine has previously carried out successful attacks on S-400 radar systems in Crimea and other regions, including Russia's Belgorod Oblast. Kyiv regularly launches strikes on military and industrial targets in both Russia and Russian-occupied regions of Ukraine.

Russia has illegally occupied Crimea since 2014, transforming the peninsula into a heavily militarized stronghold. Moscow uses the region to support its war in Ukraine, launching missiles from the Black Sea and exploiting the peninsula as a key logistics and transport hub.

The Kerch Airport in Crimea has also been repurposed from civilian to military use, with Moscow-backed proxies transferring part of the airport's land to the Russian Defense Ministry in spring 2025, according to an investigation by Radio Liberty/Radio Free Europe.

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The Kyiv IndependentThe Kyiv Independent news desk

A lion has attacked collaborator Oleg Zubkov at the Taigan Safari Park he founded in Russian-occupied Crimea, the Crimean Wind Telegram channel reported on June 22.

Zubkov is a businessman who renounced his Ukrainian citizenship and began cooperating with the Russian authorities following Moscow's illegal annexation of Crimea in 2014

He also smuggled animals from zoos in the partially occupied Zaporizhzhia and Kherson oblasts after the full-scale invasion of Ukraine in 2022.

During an evening feeding, Zubkov was attacked by a lion which tore his trachea, neck, and chest muscles with its claws. He managed to leave the lion's enclosure but then lost consciousness.

As a result of the attack, Zubkov lost a significant amount of blood and was transported by helicopter to a hospital in Simferopol, Crimea.

Zubkov regained consciousness on June 23 after surgery, and his condition is described as stable.

This is not the first time lions at the Taigan Safari Park have attacked its staff. In 2024, three lions killed Leokadia Perevalova while she was cleaning an enclosure. Perevalova had worked at the park for 17 years.

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The Kyiv IndependentKollen Post

Ukrainian journalist Vladyslav Yesypenko was released on June 20 after more than four years of detention in Russian-occupied Crimea, Radio Free Europe/Radio Liberty reported.

Yesypenko, a freelance contributor to Crimea.Realities, a regional project of RFE/RL's Ukrainian Service, reported on various issues in Crimea before being detained by Russia’s FSB in March 2021.

He was accused of espionage and possession of explosives, charges he denied, and later sentenced to five years in prison by a Russian-controlled court.

Yesypenko said he was tortured, including with electric shocks, to force a confession, and was denied access to independent lawyers for nearly a month after his arrest.

RFE/RL welcomed his release, thanking the U.S. and Ukrainian governments for their efforts. Yesypenko has since left Russian-occupied Crimea.

“Vlad was arbitrarily punished for a crime he didn’t commit… he paid too high a price for telling the truth about occupied Crimea,” said RFE/RL President Steven Kapus.

During his imprisonment, Yesypenko became a symbol of press freedom, receiving several prestigious awards, including the Free Media Award and PEN America’s Freedom to Write Award.

His case drew support from human rights groups, the National Union of Journalists of Ukraine, and international advocates for media freedom.

Russia invaded and unlawfully annexed Crimea in 2014, cracking down violently on any opposition to its regime.

Following Russia's full-scale invasion of Ukraine in February 2022, the Kremlin toughened its grip on dissent, passing laws in March 2022 that prohibit what authorities label as "false" criticism of Russia's war.

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The Kyiv IndependentDaria Shulzhenko

The lower house of the Dutch parliament on June 19 officially recognized the 1944 mass deportation of Crimean Tatars by the Soviet Union as genocide, according to a statement from the parliamentary press service.

The motion cited precedent from other countries that have recognized the forced deportations as genocide, including Poland, the Czech Republic, Canada, Latvia, Lithuania, and Ukraine.

In the adopted text, Dutch lawmakers declared that the Soviet-led deportation of Crimean Tatars, which took place between May 18 and 21, 1944, constitutes genocide by contemporary legal and historical definitions.

The 1944 deportation was carried out under direct orders from Soviet dictator Joseph Stalin, who labeled the entire Crimean Tatar population as traitors following the peninsula's liberation from Nazi occupation.

Over 190,000 Tatars were forcibly removed from Crimea in a matter of days, though some estimates place the number closer to 430,000, and sent to remote areas in Central Asia, mainly Uzbekistan, in brutal conditions that led to mass deaths.

The document pointed to the ongoing repression of Crimean Tatars under Russian occupation since 2014. It said that "many Crimean Tatars have been unjustly imprisoned, subjected to torture by the Russian Federation, or forcibly disappeared," and added that "Russia has likely continued a policy of genocide against Crimean Tatars."

Foreign Minister Andrii Sybiha welcomed the decision, calling it "a powerful gesture of solidarity with the Crimean Tatar people, who are still facing persecution under Russia’s temporary occupation of the Ukrainian Crimea peninsula."

Sybiha noted that the Netherlands is now the seventh country to formally recognize the deportation as genocide and urged other nations to follow suit.

"Recognizing this historical injustice is critical not only for establishing truth and justice, but also for preventing future atrocities," the minister wrote.

Ukraine's parliament recognized the deportation as genocide in 2015 and established May 18 as the official Day of Remembrance for the Victims of the Genocide of the Crimean Tatar People.

Who are the Crimean Tatars?

Crimean Tatars are one of Ukraine’s indigenous peoples who have been central to Crimea’s history for many centuries.

The Kyiv IndependentAnastasiia Lapatina

Editor's note: The story is being updated.

Explosions could be heard across Crimea early on June 13, including in Sevastopol and Simferopol, the Crimean Wind Telegram channel reported amid Russian claims of Ukrainian drone attacks.

Atesh partisans reported "precise hits" against Russian military facilities near Simferopol.

"Our agents report that due to the negligence of the (Russian) command, valuable equipment was damaged, probably an air defense missile system," the group said on Telegram.

"There are also losses among the troops," Atesh said, adding that the exact numbers are difficult to establish.

The pro-Ukrainian Crimean Wind Telegram channel reported a hit in Simferopol, Crimea's capital, sharing a photo of a plume of smoke rising in the vicinity of a local power station and of the village of Perevalne. Blasts in Yevpatoriia, Saki, Fedosia, and elsewhere were also reported.

Russia's Defense Ministry claimed its air defenses shot down 125 Ukrainian drones overnight on June 13, including 70 over Crimea and seven over the Black Sea. Russian officials did not comment on possible damage.

The Kyiv Independent could not verify the claims. Ukraine has not commented on the alleged attacks.

Russia has illegally occupied Crimea since 2014, transforming the peninsula into a heavily militarized stronghold to support its war against Ukraine.

Ukrainian forces have repeatedly targeted the peninsula with missiles and drones since the outbreak of the full-scale war in 2022. Most recently, Ukrainian drones attacked an ammunition depot used by Russia's 126th Coastal Defense Brigade near the village of Perevalne.

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The Kyiv IndependentChris York

Kerch Airport in occupied Crimea is being repurposed from civilian to military use, according to a June 12 investigation by Radio Free Europe/Radio Liberty's Schemes project, citing satellite imagery and Russian real estate registry data.

On March 4, 2025, the Russian-backed authorities officially transferred part of the airport's land to Russia's Defense Ministry for indefinite use, according to the investigation.

Russia illegally annexed Crimea in 2014 after a discredited referendum under military occupation. Since then, the peninsula has become a heavily militarized zone.

Satellite images from the Planet Labs imaging company show ongoing construction at the site, including the installation of protective and camouflage structures around the runway.

The changes suggest the airport is being converted into a military facility capable of supporting drone operations or housing short-range air defense systems such as the Pantsir-S1 or Tor-M2, according to aviation expert Anatoly Khrapchinsky.

The new runway will be suitable for drone launches, Khrapchinsky noted.

Kerch Airport has not hosted regular commercial flights since 2007 and was previously used as a truck holding area for freight vehicles crossing the nearby ferry. That function was relocated in March 2025, officially as part of a "reorganization."

The city of Kerch, situated near the strategic Kerch Strait, lies just across from Russia's Krasnodar Krai and is home to the crucial Crimean Bridge, built after Russia's illegal annexation of the peninsula in 2014.

Germany to supply new Iris-T air defense systems to Ukraine, rules out Taurus missiles

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The Kyiv IndependentTim Zadorozhnyy