網路安全 -- 作業九 PGP & Password Recovery

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實驗錄影 : https://drive.google.com/file/d/1wZEXzDY-UjbO3Asl35wIdJn4qKFAZ8_I/view?usp=sharing

GPG4Win  --  https://www.gpg4win.org/

https://medium.com/@clu1022/%E9%82%A3%E4%BA%9B%E9%97%9C%E6%96%BCssl-tls%E7%9A%84%E4%BA%8C%E4%B8%89%E4%BA%8B-%E4%B9%9D-ssl-communication-31a2a8a888a6

Messen Pass --  http://www.nirsoft.net/
Advanced Instant Messengers Password Recovery  --  https://www.elcomsoft.com/
Mailbag Assitant -- http://www.fookes.com/
Smart NTFS Recovery  --  http://smartpctools.com/
Video Capture  --  http://www.smallvideosoft.com/products.php
Replay Telecorder  --  http://applian.com/replay-telecorder/

Personal Inspector  --  http://www.personal-inspector.com/

Hide Folders  --  https://fspro.net/
File system Lock  --  http://ww38.troupware.com/
監控IE  --  http://www.arovaxshield.com/


Reference :
https://mouse.ee.aeust.edu.tw/htdocs/pgp1/pgp.html
https://mouse.ee.aeust.edu.tw/htdocs/Hope/199806/3.HTM
https://mouse.ee.aeust.edu.tw/htdocs/Hope/199904/CONTENT/PGP.HTM
https://mouse.ee.aeust.edu.tw/Data/Program/gpg4win-compendium-en-3.0.0.pdf

預備工作 :

A. Win10 修改網路設定
IP Address : 192.168.120.1
netmask 255.255.255.0  
Gateway : 192.168.120.254  
DNS : 168.95.1.1

B. 使用 Vmware Workstation --> Kali
login : root
passwdord : 123456
開啟終端機

ifconfig eth0 192.168.120.120 netmask 255.255.255.0
route add default gw 192.168.120.254


作業 I GPGˋ4Win and MD5 ckecksum

1. Win 10 執行，帳號中文，電子信箱為學校 E-mail

https://mouse.ee.aeust.edu.tw/Data/Program/gpg4win-4.0.2.exe
https://www.gpg4win.org/

key position : C:\Users\users\AppData\Roaming\gnupg

Export Certificates to
c:\Appserv\www\xxx.asc
2.Kali Linux，帳號English，電子信箱為sxxxxxxxxx@ee.aeust.edu.tw

gpg --gen-key



wget http://192.168.3.xx/xxx.asc

gpg --import xxx.asc
gpg -k

service ufw stop
service apache2 restart
rm -rf /var/www/html/index.html
gpg --export --armor "Uid" > /var/www/html/sxxxxxxxxx.asc
cat /var/www/html/sxxxxxxxxx.asc
gedit /var/www/html/sxxxxxxxxx.txt



gpg -s -e -r "xxxx" -a /var/www/html/sxxxxxxxxx.txt
rm /var/www/html/sxxxxxxxxx.txt


In Win 10
Browse : http://192.168.3.1xx

Import Certificates to your KeyRing and Trust it.

Browse : http://192.168.3.1xx/sxxxxxxxxx.txt.asc

作業圖 1



作業圖 2



作業 II MD5 ckecksum
Import Key
https://www.apache.org/dist/httpd/KEYS
https://downloads.apache.org/httpd/
https://downloads.apache.org/httpd/httpd-2.4.53.tar.bz2
https://downloads.apache.org/httpd/httpd-2.4.53.tar.bz2.asc

作業圖 3




https://mouse.ee.aeust.edu.tw/Data/Program/hashmyfiles-x64.zip
https://www.nirsoft.net/utils/hashmyfiles-x64.zip

https://www.apache.org/dist/httpd/httpd-2.4.46.tar.bz2.md5
https://www.apache.org/dist/httpd/httpd-2.4.46.tar.bz2.sha1
https://downloads.apache.org/httpd/httpd-2.4.53.tar.bz2.sha256
https://downloads.apache.org/httpd/httpd-2.4.53.tar.bz2.sha512

作業圖 4



作業 III Password Recovery

關閉防毒軟體

http://www.nirsoft.net/utils/web_browser_password.html

作業圖 5

1061A109103136

109103136陳俊劭 簽到

1061A109103117

109103117 簽到

1061A107103102

107103102賴智堅

1061A109103137

109103137號 陳宇翔 簽到

1061A109103105

109103105吳承晏 簽到

1061A109103134

109103134 王聖翔

1061A109103104

109103104王盛弘

1061A109103143

109103143簽到

1061A109103128

109103128 郭展榕