ニュース

Lumma Stealerの脅威
Microsoftは5月21日(米国時間)、情報窃取マルウェア「Lumma Stealer」のインフラストラクチャ遮断を支援したと発表した。業界関係者や国際法執行機関と連携した取り組みにより、Lumma Stealerのバックボーンを形成していた約2 ...
Microsoft says Lumma password stealer malware found on 394,000 Windows PCs
Microsoft and law enforcement have announced a court-authorized takedown of Lumma, a prolific info-stealer malware operation ...
Microsoft Corporation (MSFT) and Global Law Enforcement Dismantle Lumma Stealer Malware ...
Microsoft Corporation (NASDAQ:MSFT) revealed Wednesday that it has dismantled the Lumma Stealer malware operation, which ...
Global crackdown led by Microsoft shuts down Lumma Stealer malware infecting 394,000 PCs
Microsoft says its Digital Crimes Unit (DCU) successfully disrupted the server infrastructure behind Lumma Stealer, a malware ...
Microsoft and DOJ deal crushing blow to Lumma malware empire
Microsoft and the DOJ disrupted the Lumma Stealer malware network, seizing 2,300 domains and crippling a global cybercrime ...
Microsoft leads crackdown on ‘Lumma Stealer’ malware with DOJ, Europol, and others
Microsoft and global partners have disrupted Lumma Stealer, a major malware threat used to steal personal data and enable ...
Microsoft, DOJ take down Lumma Stealer malware sites
Microsoft, the Department of Justice and others have thwarted the use of the Lumma Stealer malware that globally has infected ...
Microsoft21 時間
Lumma Stealer: Breaking down the delivery techniques and capabilities of a prolific infostealer
Microsoft Threat Intelligence observed the persistent growth and operational sophistication of Lumma Stealer, an ...
TechJuice13 時間
Microsoft Hits Back After Lumma Stealer Affects Thousands of PCs
Between March 16 and May 16, 2025, Microsoft tracked over 394,000 Windows computers infected with Lumma Stealer. In response, ...
Microsoft Says Nearly 400,000 Windows Computers Infected By Lumma Malware
The Lumma infostealer has become a popular way for hackers to steal sensitive data like banking information and ...
Microsoft files legal action against information-stealing malware Lumma Stealer
Microsoft said on Wednesday its Digital Crimes Unit (DCU) filed a legal action against Lumma Stealer last week, after it ...
What is Lumma Stealer, the malware Microsoft says infected more than 394,000 Windows PCs ...
Lumma Stealer is information stealing malware that affects popular web browsers like Google Chrome, Mozilla Firefox and ...