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You are here: Home / News / Pembaruan Keamanan Darurat Windows 10: Microsoft Mendesak Pengguna Untuk ‘Mengambil Tindakan’

Pembaruan Keamanan Darurat Windows 10: Microsoft Mendesak Pengguna Untuk ‘Mengambil Tindakan’

March 14, 2020 by Winnie the Pooh

Microsoft telah mendesak pengguna Windows 10 untuk memasang pembaruan keamanan out of band untuk memperbaiki kerentanan kritis yang diberi nama SMBGhost atau EternalDarkness oleh kebanyakan vendor keamanan. Kerentanan ini mempengaruhi protokol komunikasi jaringan Server Message Block (SMB) dan bersifat wormable atau dapat menyebar ke satu perangkat ke perangkat lainnya.

 

Out of band adalah istilah yang dipakai ketika pembaruan dirilis di luar jadwal yang telah ditentukan, jadwal pembaruan Microsoft biasanya dirilis pada hari Selasa pada minggu ke-2 setiap bulannya.

 

Kieran Roberts, kepala penetration testing di Bulletproof, pada saat kebocoran mengatakan bahwa “SMB adalah protokol yang digunakan untuk berbagi file, ini adalah protokol yang sama yang rentan terhadap EternalBlue (CVE-2017-0144), Eksploit yang dikembangkan oleh NSA dan digunakan untuk serangan ransomware WannaCry. Tampaknya kerentanan baru ini memiliki beberapa kesamaan dengan EternalBlue. Ini berarti bahwa kerentanan baru ini dapat mengakibatkan kebangkitan serangan ransomware seperti WannaCry dan NotPetya, yang keduanya menggunakan eksploitasi EternalBlue yang sangat mirip.”

Microsoft mengatakan bahwa penting untuk dicatat bahwa pembaruan KB4551762 perlu diterapkan bahkan jika Anda menginstal pembaruan Patch Tuesday. Perbarui keamanan pada Windows 10 Anda sesegera mungkin.

 

Berita selengkapnya dapat dibaca pada tautan berikut;

Source: Forbes

Tagged With: Microsoft, NotPetya, SMB, Vulnerability, WannaCry, Windows 10

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