This timeline records significant cyber incidents since 2006, focusing on cyber attacks on government agencies, defense and high tech companies, or economic crimes with losses of more than a million dollars.
April 2024: Germany plans to create a cyber military branch as part of its military restructuring. Germany's defense minister, Boris Pistorius, stated the new Cyber and Information Domain Service (CIR) would help deter increasing cyber aggression from Russia against Germany and its NATO allies.
March 2024: Iranian hackers compromised an IT network connected to an Israeli nuclear facility. Hackers leaked sensitive facility documents but did not compromise its operational technology network.
February 2024: Russian hackers launched an espionage campaign against the embassies of Georgia, Poland, Ukraine, and Iran beginning in 2023. Hackers exploited a bug in a webmail server to inject malware into servers at the embassies and collect information on European and Iranian political and military activities.
December 2023: Israeli-linked hackers disrupted approximately 70% of gas stations in Iran. Hackers claimed the attack was in retaliation for aggressive actions by Iran and its proxies in the region. Pumps restored operation the next day, but payment issues continued for several days.
November 2023: Chinese cybercriminals targeted at least 24 Cambodian government networks, including the National Defense, Election Oversight, Human Rights, National Treasury, Finance, Commerce, Politics, Natural Resources and Telecommunications agencies. Hackers disguised themselves as cloud storage services to mask their data exfiltration. Initial research indicates the attack is part of a broader Chinese espionage campaign.
September 2023: Russian is stepping up cyberattacks against Ukrainian law enforcement agencies, specifically units collecting and analyzing evidence of Russian war crimes, according to Ukrainian officials. Russian cyberattacks have primarily targeted Ukrainian infrastructure for most of the war.
September 2023: Russian forces in occupied Crimea reported a cyberattack on Crimean Internet providers. The attack happened around the same time that a Ukrainian missile strike aimed at Russian naval headquarters in the area. Ukrainian officials have yet to comment.
September 2023: A new Microsoft report indicates an increase of Chinese cyber operations in the South China Sea, as well as increased attacks against the U.S. defense industrial base and U.S. critical infrastructure. The increase comes amid rising tensions between China and the U.S.
September 2023: The iPhone of a Russian journalist for the independent newspaper Meduza was infected with Pegasus spyware in Germany this year. The incident is the first known instance of the spyware being used against a prominent Russian target. The country behind the spyware placement is unknown, but Latvia, Estonia, Azerbaijan, Kazakhstan, and Uzbekistan are all suspects given past use of Pegasus spyware or their allegiance to Russia.
September 2023: Russian hackers stole thousands of documents from the British Ministry of Defense and uploaded them to the dark web. The documents contained accessibility details for a nuclear base in Scotland, high-security prisons, and other national security details. Hackers acquired the documents by breaking into a British fencing developer and gaining backdoor access to Ministry files.
August 2023: Unnamed hackers took X, formerly known as Twitter, offline in several countries and demanded that owner Elon Musk open Starlink in Sudan. Attackers flooded the server with traffic to disable access for over 20,000 individuals in the U.S., UK, and other countries.
August 2023: Chinese hackers targeted a U.S. military procurement system for reconnaissance, along with several Taiwan-based organizations. Attackers targeted high-bandwidth routers to exfiltrate data and establish covert proxy networks within target systems.
August 2023: Ukrainian hackers claim to have broken into the email of a senior Russian politician and leaked medical and financial documents, as well as messages that allegedly connect him to money laundering and sanctions evasion plots.
August 2023: Belarusian hackers targeted foreign embassies in the country for nearly a decade, according to new reporting. Hackers disguised malware as Windows updates to get diplomats to download it onto their devices.
August 2023: Chinese hackers obtained personal and political emails of a U.S. Congressman from Nebraska. The hackers exploited the same Microsoft vulnerability that gave them access to emails from the State Department and Department of Commerce.
August 2023: Russian hackers launched a ransomware attack against a Canadian government service provider, compromising the data of 1.4 million people in Alberta. The organization paid the ransom and claimed that very little data was lost.
August 2023: According to a new report, North Korean hackers breached computer systems at a Russian missile developer for five months in 2022. Analysts could not determine what information may have been taken or viewed.
July 2023: The Ministry of Justice in Trinidad and Tobago was hit with a DDoS attack that disrupted court operations across the country. The ministry reported outages beginning in late June, which are believed to be linked to this same attack.
July 2023: Russian hackers targeted twelve government ministries in Norway to gain access to sensitive information. The hackers exploited a vulnerability in a software platform used by the ministries.
July 2023: A South Korean government-affiliated institution fell victim to a phishing scandal that resulted in a loss of 175 million wons, reportedly the first phishing incident against a South Korean government public organization.
July 2023: Russian hackers targeted numerous attendees of the latest NATO Summit in Vilnius. The assailants used a malicious replica of the Ukraine World Congress website to target attendees.
June 2023:Several U.S. federal government agencies, including Department of Energy entities, were breached in a global cyberattack by Russian-linked hackers. Cybercriminalstargeted a vulnerability in software that is widely used by the agencies, according to a US cybersecurity agent.
May 2023: Chinese hackers targeted Kenyan government ministries and state institutions, including the presidential office. The hacks appeared to be aimed at gaining information on debt owed to Beijing.
May 2023: A likely Russia state group has targeted government organizations in Central Asia. The group is using previously unknown malware, and the attacks focused on document exfiltration.
April 2023: NSA cyber authorities reported evidence of Russian ransomware and supply chain attacks against Ukraine and other European countries who have provided Ukraine with humanitarian aid during the war in Ukraine. There were no indications of these attacks against U.S. networks.
April 2023: Recorded Future released a report revealing data exfiltration attacks against South Korean research and academic institutions in January 2023. The report identified Chinese-language hackers. Researchers believe that this is a hacktivist group motivated by patriotism for China.
April 2023: Chinese hackers targeted telecommunication services providers in Africa in an espionage campaign since at least November 2022. Researchers believe the group has targeted pro-domestic human rights and pro-democracy advocates, including nation-states, since at least 2014. Using the access from the telecom providers, the group gathers information including keystrokes, browser data, records audio, and captures data from individual targets on the network.
April 2023: North Korea-linked hackers are operating an ongoing espionage campaign targeting defense industry firms in Eastern Europe and Africa. Researchers at Kaspersky believe the hacking group shifted its focus in 2020 from financially motivated coin-mining attacks to espionage.
April 2023: North Korean-linked hackers targeted people with expertise on North Korea policy issues in a phishing campaign. Hackers posed as journalists requesting interviews from targets, inviting them to use embedded links for scheduling and stealing their login credentials. The amount of information stolen and number of targets are unclear.
February 2023. Polish officials reported a disinformation campaign targeting the Polish public. Targets received anti-Ukrainian refugee disinformation via email. Officials claimed these activities may be related to Russia-linked hackers.
February 2023. A North Korean hacking group conducted an espionage campaign between August and November 2022. Hackers targeted medical research, healthcare, defense, energy, chemical engineering and a research university, exfiltrating over 100MB of data from each victim while remaining undetected. The group is linked to the North Korean government.
February 2023. Latvian officials claimed that Russian hackers launched a phishing campaign against its Ministry of Defense. The Latvian Ministry of Defense stated this operation was unsuccessful.
February 2023. An Iranian hacking group launched an espionage campaign against organizations in the Middle East. Hackers used a backdoor malware to compromise target email accounts. Researchers claim the hacking group is linked to Iranian intelligence services.
February 2023. Chinese cyberespionage hackers performed a spear-phishing campaign against government and public sector organizations in Asia and Europe. The emails used a draft EU Commission letter as its initial attack vector. These campaigns have occurred since at least 2019.
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