Hacker giả mạo thư của Bộ Công An phát tán mã độc tống tiền

17:08 15/03/2019

(Baothanhhoa.vn) - Ngày 15-3, Trung tâm Ứng cứu khẩn cấp máy tính Việt Nam (VNCERT) thuộc Bộ Thông tin và Truyền thông đã có văn bản hỏa tốc gửi các đơn vị thành viên Mạng lưới ứng cứu sự cố an toàn thông tin mạng quốc gia về việc theo dõi, ngăn chặn kết nối máy chủ điều khiển mã độc GrandCrab 5.2.

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