Latest coverage for Czechia

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A new cyber espionage campaign codenamed Operation Dragon Weave has been observed targeting officials and citizens in the Czech Republic and Taiwan to deliver an AdaptixC2 agent

Cybersecurity researchers have warned of an active malicious campaign that's targeting the workforce in the Czech Republic with a previously undocumented botnet dubbed PowMix since at least December 2025

The Czech Republic's National Cyber and Information Security Agency (NUKIB) is instructing critical infrastructure organizations in the country to avoid using Chinese technology or transferring user data to servers located in China. [...]

PLUS: Ransomware gang using tech support scam; Czechia accuses China of infrastructure attack; And more! Infosec In Brief Despite last week’s FBI announcement that it helped to take down the crew behind the Lumma infostealer, the malware continues to operate.…

The Czech Republic on Wednesday formally accused a threat actor associated with the People's Republic of China (PRC) of targeting its Ministry of Foreign Affairs

The Czech Republic says the Chinese-backed APT31 hacking group was behind cyberattacks targeting the country's Ministry of Foreign Affairs and critical infrastructure organizations. [...]

This is the first time Czech authorities have officially called out a nation-state over a cyber-attack

Testimony Request Targets Cybersecurity Concerns Raised by Ex-SolarWinds EngineerIn its fraud case against SolarWinds, the SEC is pursuing testimony from former SolarWinds engineer Robert Krajcir - who lives in the Czech Republic - to address claims of lax cybersecurity practices. SolarWinds - which is also representing Krajcir - has until Friday to respond to the SEC's motion.

Greasy Opal is a Czech Republic-based hacking group selling products that can be used for deploying cyber-attacks

Mobile users in the Czech Republic are the target of a novel phishing campaign that leverages a Progressive Web Application (PWA) in an attempt to sidestep security protections and steal their banking account credentials

Czechia and Germany on Friday revealed that they were the target of a long-term cyber espionage campaign conducted by the Russia-linked nation-state actor known as APT28, drawing condemnation from the European Union (E.U.), the North Atlantic Treaty Organization (NATO), the U.K., and the U.S

​NATO and the European Union, with international partners, formally condemned a long-term cyber espionage campaign against European countries conducted by the Russian threat group APT28. [...]

The Android banking trojan known as Anatsa has expanded its focus to include Slovakia, Slovenia, and Czechia as part of a new campaign observed in November 2023

The agreement to enable future sharing of information and experience is part of a spate of inter-country threat intelligence agreements that Israel is signing, as war-related attacks ramp up.

The Cyber Police of Ukraine, in collaboration with law enforcement officials from Czechia, has arrested several members of a cybercriminal gang that set up phishing sites to target European users

Threat analysts have uncovered a new campaign attributed to APT37, a North Korean group of hackers, targeting high-value organizations in the Czech Republic, Poland, and other European countries. [...]