cedricpernet.bsky.social
Senior Threat Researcher @ Proofpoint. Cybercrime / Cyberespionage aficionado. Has worked in several CSIRTs/CERTs. Metal & Rock dude, never enough guitars. Motorcycles fan. Wrote a book in French language on cyberespionage. Ex-Law Enforcement Officer
👤 Joined on 08 September 2023
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@cedricpernet.bsky.social⚠️📢 Microsoft and Health-ISAC seized domains linked to YAM Store, CoGUI and Iron Man, services blamed for over 1 billion malicious messages targeting 75,000+ organizations. Listen/Read: hackread.com/microsoft-se... #Microsoft #Phishing #Cybercrime #Scam #Fraud
Show Post“Microsoft、中国系国際サイバー犯罪ビジネスを解体 警察庁などと連携” htn.to/2Si9jyPeCY
Show PostThe CoGUI phishing kit has made Japan one of the most targeted countries in our data based on campaign volume. Threat actors use it to impersonate well-known Japanese and international companies, stealing usernames, passwords, and payment data.
Show PostMicrosoft and Proofpoint executed a CoGUI phishing kit takedown, seizing domains from YAM Store and Iron Man after 1B scam messages hit 75,000 firms. #CoGUIPhishingKit #YAMStore #IronMan #Microsoft #Proofpoint #Cybercrime #Phishing
Show PostMicrosoft and Japan's Police Begin Takedown of Scam Marketplace Services Microsoft's Digital Crimes Unit calls the marketplace YAM Store, CoGUI, and Iron Man; the volume is the point.
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