The Government of British overseas territory Bermuda has linked a cyberattack affecting all its departments' IT systems since Thursday to hackers based out of Russia.
Microsoft says North Korean hacking groups have breached multiple Russian government and defense targets since the start of the year.
Hackers working for the Main Directorate of the General Staff of the Armed Forces of the Russian Federation, more commonly known as the GRU, have been targeting Android devices in Ukraine with a new malicious framework named 'Infamous Chisel.
The North Korean state-sponsored hacking group ScarCruft has been linked to a cyberattack on the IT infrastructure and email server for NPO Mashinostroyeniya, a Russian space rocket designer and intercontinental ballistic missile engineering organization.
Hacktivist groups that operate for political or ideological motives employ a broad range of funding methods to support their operations.
Microsoft says a hacking group tracked as APT29 and linked to Russia's Foreign Intelligence Service (SVR) targeted dozens of organizations worldwide, including government agencies, in Microsoft Teams phishing attacks.
Cyber Police Department of the National Police of Ukraine dismantled another massive bot farm linked to more than 100 individuals after searches at almost two dozen locations.
Ukraine's Computer Emergency Response Team (CERT-UA) is warning that the Gamaredon hacking operates in rapid attacks, stealing data from breached systems in under an hour.
The Russian state-sponsored hacking group 'APT29' (aka Nobelium, Cloaked Ursa) has been using unconventional lures like car listings to entice diplomats in Ukraine to click on malicious links that deliver malware.
On Thursday, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) added six more security flaws to its known exploited vulnerabilities (KEV) list.
A threat group tracked as APT28 and linked to Russia's General Staff Main Intelligence Directorate (GRU) has breached Roundcube email servers belonging to multiple Ukrainian organizations, including government entities.
A ransomware operation targets Russian players of the Enlisted multiplayer first-person shooter, using a fake website to spread trojanized versions of the game.
Microsoft has linked a threat group it tracks as Cadet Blizzard since April 2023 to Russia's Main Directorate of the General Staff of the Armed Forces (also known as GRU).
A group of Ukrainian hackers known as the Cyber.Anarchy.Squad claimed an attack that took down Russian telecom provider Infotel JSC on Thursday evening.
Russian nationals Alexey Bilyuchenko and Aleksandr Verner have been charged with the 2011 hacking of the leading (at the time) cryptocurrency exchange Mt. Gox and the laundering of around 647,000 bitcoins they stole.
Russian cybersecurity firm Kaspersky says some iPhones on its network were hacked using an iOS vulnerability that installed malware via iMessage zero-click exploits. Russia blames these attacks on US intelligence agencies.
Mandiant security researchers have discovered a new OT known as CosmicEnergy that targets operational technology (OT), raising concerns about potential disruptions to electric power systems worldwide.
Cybersecurity and intelligence agencies from all Five Eyes member nations took down the infrastructure used by the Snake cyber-espionage malware operated by Russia's Federal Security Service (FSB).
Finish newspaper Helsingin Sanomat has created a custom Counter-Strike: Global Offensive (CS:GO) map explicitly made to bypass Russian news censorship and smuggle information about the war in Ukraine to Russian players.
The Russian 'Sandworm' hacking group has been linked to an attack on Ukrainian state networks where WinRar was used to destroy data on government devices.