intTypePromotion=1
zunia.vn Tuyển sinh 2024 dành cho Gen-Z zunia.vn zunia.vn
ADSENSE

GFI LANguard Network Security Scanner 8: Manual

Chia sẻ: Cao Cẩn | Ngày: | Loại File: PDF | Số trang:194

75
lượt xem
8
download
 
  Download Vui lòng tải xuống để xem tài liệu đầy đủ

Pretty Good Privacy (PGP) was developed during the same period as PEM, in the early 1990’s. PGP was originally designed for securing Internet mail. PGP shares most technical features, such as digital signatures and public-key based encryption, with PEM. Like PEMit uses a proprietary, non-MIME-compatible, message format [3]. However, later MIME-compatible variations have evolved [22]. PGP’s main difference from other proposals is its key management system. It does not use X.509 Certificates, but rather a proprietary syntax. Also, it uses a non-hierarchical certification model known as “web of trust”. We will not study PGP further, a good reference is [98], and an account of PGP History can be...

Chủ đề:
Lưu

Nội dung Text: GFI LANguard Network Security Scanner 8: Manual

ADSENSE

CÓ THỂ BẠN MUỐN DOWNLOAD

 

Đồng bộ tài khoản
2=>2