Open-Source Intelligence

Geopolitical and cyber intelligence.

Daily briefings on the United States, United Kingdom, France, Germany, Ukraine, and Turkey, with continuous monitoring of global cyber threats.

Today on the desk
6 June 2026
In Focus

Top Stories

Highest-priority developments worldwide

All 72 events
Global Briefing June 6

Ukraine Strikes Kronstadt Naval Base 1,000 km From Border

Ukraine's largest deep-strike operation — Kronstadt naval base, the 15th Arsenal, Neste terminal, Poltavskaya and Ust-Labinsk oil depots, and Antipinsky refinery — landed on the final day of the St. Petersburg economic forum, one day after Putin dismissed Zelensky's ceasefire letter; Russia downed 376 drones but acknowledged a stay-at-home advisory for St. Petersburg. The allied trade war against China hardened with the EU at 50 antidumping cases and Mexico at 25% tariffs. France entered a judicial accountability crisis over Lyhanna's murder; Hungary conditionally lifted its Ukraine EU accession veto; Germany recorded 85,000 politically motivated crimes in 2025.

Read full brief
ua98

Ukraine strikes Kronstadt naval base, Baltic Fleet arsenal and multiple oil facilities in 1,000-kilometre drone campaign

Ukrainian special operations forces sent drone waves approximately 1,000 kilometres into Russia on the night of June 5-6, striking the Kronstadt naval base and the Baltic Fleet's 15th Arsenal at Lebyazhye, along with the Neste oil terminal and Petergofskaya oil depot in Leningrad Oblast, the Ust-Labinsk and Poltavskaya oil depots in Krasnodar Krai, and targets in Tyumen and Mariupol; Russia's air defences reported downing 376 drones across 16 regions. The attack landed on the final day of the St. Petersburg International Economic Forum, one day after Putin rejected Zelensky's written call for direct peace talks; Ukrainian Foreign Minister Sybiha warned that "there are no safe places in Russia" and strike intensity will grow.

fr95

French government enters crisis mode over Lyhanna murder as Macron cites systemic judicial failure

The murder of 11-year-old Lyhanna, whose body was confirmed Thursday in the Gers department, has triggered a political crisis in France. Prime Minister Sébastien Lecornu convened an emergency meeting with Justice Minister Gérald Darmanin and Interior Minister Laurent Nuñez, while President Emmanuel Macron acknowledged both systemic and individual failures in the justice system; administrative inspections are to report by June 19. Darmanin, describing the episode as "an immense failure" in a Friday TF1 interview, publicly apologised to the family.

us95

Allied trade war against China hardens as EU antidumping cases rise sevenfold and Mexico imposes 25% tariff

The US-led effort to counter China's export dominance has hardened into a multi-front allied trade conflict: the EU is running 50 ongoing antidumping cases against Chinese goods — up from 7 in 2024 — and Mexico has imposed tariffs of up to 25% on Chinese imports, while the WTO counts more than 300 antidumping investigations since 2020 by low- and middle-income countries. China, which accounts for roughly 30% of global manufacturing output and more than 50% of global exports in hundreds of product categories, has used rare-earth supply restrictions to retaliate against Japan, the Netherlands, and the US, and is expected to extend that leverage as the conflict deepens.

ua95

Ukraine calls for international humanitarian corridor to evacuate starving civilians from Russian-occupied Oleshky

Ukraine is urging the international community to establish a humanitarian corridor to evacuate up to 2,000 civilians, including nearly 50 children, from the Russian-occupied city of Oleshky, where famine has taken hold since March. The city, flooded after the 2023 Kakhovka dam destruction and heavily mined, has been cut off from food deliveries since mid-January, with only one truck arriving on May 4. Kyiv says a truce date from Moscow is needed to begin the evacuation, which would require supervision by the United Nations or the Red Cross.

Across the Six

Country Coverage

Daily snapshot across all six nations

Country index
CTI

Cyber Threat Intelligence

Daily snapshot of attack categories, threat actors, and country exposure.

Sign in to view threat intelligence
CTI data — categories, victims, threat actors — is restricted to registered users. Create a free account to preview, then upgrade for event detail and IOCs.
Create account
Cyber Threat Intelligence
Daily snapshot · 6 June 2026
Full dashboard
Events tracked
188
Threat actors
65
Categories
8
Regions hit
55
By attack category
Data Breach
61
DDoS
46
Web Defacement
35
Data Leak
19
Access Brokerage
13
Ransomware
12
Top victim countries
Thailand
24
India
19
Indonesia
13
United States
12
Italy
11
Ecuador
8
Aggregated from 8 categories · 55 regions Open dashboard
Archive

Recent CTI Daily Briefs

Browse past daily cyber threat intelligence briefs.