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SHA1

PGP keys, software security, and much more threatened by new SHA1 exploit

January 8, 2020 by Winnie the Pooh

Tiga tahun yang lalu, Ars Technica telah mendeklarasikan bahwa SHA1 telah mati setelah tim peneliti keamanan melakukan contoh pertama yang diketahui dari eksploitasi fatal yang dikenal sebagai “collision.” Pada hari Selasa lalu, SHA1 yang telah mati dihancurkan lagi ketika tim peneliti yang berbeda meluncurkan serangan baru yang lebih kuat secara signifikan.

 

Collison yang baru ini dapat memberi penyerang lebih banyak pilihan dan fleksibilitas daripada yang tersedia pada teknik sebelumnya. Itu membuatnya praktis untuk membuat kunci enkripsi PGP yang, ketika ditandatangani secara digital menggunakan algoritma SHA1, dapat menyamar sebagai target yang dipilih.

 

Klik link dibawah ini untuk membaca berita selengkapnya.

Source: Ars Technica 

Tagged With: explot, PGP Encryption, SHA1

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