Ukraine

7 articles tagged "Ukraine"

Pro-Ukrainian Hackers Exploit AI to Target Russian Defense Firms
Cybersecurity

Pro-Ukrainian Hackers Exploit AI to Target Russian Defense Firms

A pro-Ukrainian cyber group has launched attacks on Russian defense contractors using AI-generated documents to evade detection. Their targets include critical military and electronics firms.

19 Dec 2025
UAC-0212 Hackers Launch Major Cyber Assault on Ukraine's Infrastructure
Cybersecurity

UAC-0212 Hackers Launch Major Cyber Assault on Ukraine's Infrastructure

The UAC-0212 hacking group has executed targeted cyberattacks on Ukraine's critical infrastructure, threatening national security and public safety. This coordinated effort highlights the ongoing vulnerabilities in essential services.

24 Feb 2025
Ukraine Blames Russia for Cyber Attack Disrupting Major Phone Operator
Cybersecurity

Ukraine Blames Russia for Cyber Attack Disrupting Major Phone Operator

Ukraine has accused Russia's secret service of a significant cyber attack that impacted services for Kyivstar, the country's leading mobile operator. Authorities have launched a criminal investigation into the incident, highlighting the ongoing cyber warfare amid the Russian invasion.

12 Dec 2023
Insights from the Ukraine Electric Grid Cyberattack
Cybersecurity

Insights from the Ukraine Electric Grid Cyberattack

A comprehensive analysis of the Ukraine power grid hack reveals critical security vulnerabilities exploited by attackers. Experts highlight lessons learned and necessary defensive measures.

8 Dec 2023
Sandworm's Novel Cyberattack Disrupts Ukrainian Power Supply
Cybersecurity

Sandworm's Novel Cyberattack Disrupts Ukrainian Power Supply

In late 2022, the Sandworm group executed a sophisticated cyberattack targeting Ukraine's power infrastructure, utilizing advanced offensive techniques against operational technology. This incident marks a significant escalation in cyber warfare tactics amidst ongoing global tensions.

9 Nov 2023
Russian Cyber Spies Target Ukraine's Power Grid in 2022 Attack
Cybersecurity

Russian Cyber Spies Target Ukraine's Power Grid in 2022 Attack

Researchers attribute a disruptive cyberattack on Ukraine's power grid in late 2022 to Russian cyber spies, highlighting the increasing dangers of cyber warfare. The attack coincided with missile strikes, exacerbating the impact on the energy sector.

9 Nov 2023
Analyzing the Viasat Hack: Cyber Warfare Amidst Conflict
Cybersecurity

Analyzing the Viasat Hack: Cyber Warfare Amidst Conflict

The Viasat hack highlights the intersection of cyber warfare and geopolitical conflict, specifically during Russia's invasion of Ukraine. This sophisticated cyberattack disrupted thousands of internet services across Europe.

7 Apr 2023