--- title: U.S. and Microsoft Seize Over 100 Russian Domains in... description: The U.S. Department of Justice and Microsoft have seized over 100 domains linked to Russian cybercriminals, specifically targeting COLDRIVER and Star Blizzard... canonical: https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown | daily.dev og:description: The U.S. Department of Justice and Microsoft have seized over 100 domains linked to Russian cybercriminals, specifically targeting COLDRIVER and Star Blizzard... og:url: https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm og:image: https://api.daily.dev/og/posts/RXXqKTlsm.png og:image:alt: U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown **[Collections](https://daily.dev/sources/collections)** · 2 min read · 1 upvotes · 0 comments ## Summary The U.S. Department of Justice and Microsoft have seized over 100 domains linked to Russian cybercriminals, specifically targeting COLDRIVER and Star Blizzard groups. These domains were used in spear-phishing campaigns against U.S. government entities and high-value organizations. The operation underscores the importance of public-private partnerships and ongoing vigilance to combat state-sponsored cyber threats. ## Content # U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown In a significant move to combat state-sponsored cyber threats, the U.S. Department of Justice (DOJ) and Microsoft have successfully seized over 100 internet domains linked to Russian cybercriminal activities. These domains were part of coordinated cyber fraud and spear-phishing campaigns targeting U.S. government entities and various high-value organizations. ## The Threat Group: COLDRIVER and Star Blizzard Two Russian-backed threat groups, COLDRIVER and Star Blizzard, were identified as the culprits behind these malicious activities. COLDRIVER, associated with the Russian Federal Security Service, has been active since at least 2012. Star Blizzard, on the other hand, has ramped up its operations against organizations supporting Ukraine and NATO, particularly ahead of the U.S. presidential election. ## Joint Effort This cybersecurity enforcement was the result of a joint effort between the DOJ and Microsoft. The DOJ took control of 41 domains, while Microsoft seized an additional 66, bringing the total to 107 domains. This collaboration highlights the importance of public-private partnerships in effectively combating cyber threats. ## Targeted Campaigns The seized domains were used extensively in spear-phishing campaigns aimed at stealing sensitive information from American organizations. Victims included U.S. government agencies, private corporations, journalists, NGOs, and experts on Russian affairs. The hackers were known for phishing for login credentials and creating custom backdoors to maintain unauthorized access to secure systems. ## Legal and Strategic Measures Microsoft and the DOJ have also filed lawsuits to dismantle additional domains used by these cybercriminal groups. Recent sanctions have been imposed on group members for their malicious activities, further tightening the noose around these state-sponsored cyber threats. ## Future Outlook While this operation marks a crucial step in disrupting Russian cyber-espionage activities, experts warn that such threats are likely to persist and evolve. Continuous vigilance and cooperation between public and private sectors are essential for safeguarding democratic processes and critical infrastructure. This takedown reflects ongoing efforts to secure essential systems, especially with the approaching U.S. presidential election, and serves as a reminder of the enduring challenges in cybersecurity. ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#cyber](https://daily.dev/tags/cyber), [#microsoft](https://daily.dev/tags/microsoft) [View this post on daily.dev](https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown","url":"https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm"},"datePublished":"2024-10-04T14:16:56.536Z","dateModified":"2024-10-04T19:47:11.232Z","description":"The U.S. Department of Justice and Microsoft have seized over 100 domains linked to Russian cybercriminals, specifically targeting COLDRIVER and Star Blizzard...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/41b973b5871b39376b1b96682f24f1d1?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/41b973b5871b39376b1b96682f24f1d1?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Collections","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Collections","logo":"https://media.daily.dev/image/upload/s--fk_6ycEi--/f_auto,q_auto/v1780996001/logos/collections?_a=BAMAMiWQ0","url":"https://daily.dev/sources/collections"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/u-s-and-microsoft-seize-over-100-russian-domains-in-major-cyber-fraud-crackdown-rxxqktlsm","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"cyber,microsoft","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Collections","item":"https://daily.dev/sources/collections"},{"@type":"ListItem","position":3,"name":"U.S. and Microsoft Seize Over 100 Russian Domains in Major Cyber Fraud Crackdown"}]} ```