Password attack

Social engineering nghệ thuật thuyết phục người khác tiết lộ thông tin bí mật. •Thực tế một người bị tấn công không hề biết là thông tin cần được bảo mật.Attacker đóng giả một doanh nhân liên tục tìm cách xâm nhập đánh cắp thông tin trong hệ thống mạng.Internet cho phép Attacker tiếp cận nhân viên công ty từ một nguồn khó xác định, và khuyên họ tiết lộ thông tin bằng việc giả danh một người dùng đáng tin cậy...

49p vanlidochanhxg 27-05-2012 380 181   Download

Lecture "Penetration testing: Attack" provide students with knowledge about: Exploitation; Password attack; Client-side exploitation; Social engineering;... Please refer to the detailed content of the lecture!

22p hoabingan205 12-12-2022 11 4   Download

Protect web content from those who don’t have a “need to know” Require users to authenticate using a userid/password before they are allowed access to certain URLs HTTP/1.1 requires that when a user makes a request for a protected resource the server responds with a authentication request header WWW-Authenticate contains enough pertinent information to carry out a “challenge-response” session between the user and the server

13p muathu_102 28-01-2013 50 3   Download

IP Address Scans scan the range of addresses looking for hosts (ping scan) Port Scans scan promising ports for openness (80, 21, …) Service Evaluation determine the OS Target Selection pick the most vulnerable host, most running services... Vulnerability Probes Automated password attacks FTP, HTTP, NetBIOS, VNC PCAnywhere…. Application specific attacks try known vulnerabilities on present services

9p muathu_102 28-01-2013 71 4   Download

Phpbb 2.0.5 Sql Injection Password, disclosure Exploit #!/usr/bin/perl -w # # # phpBB password disclosure vuln. # - rick patel # # There is a sql injection vuln which exists in /viewtopic.php file. The variable is $topic_id # which gets passed directly to sql server in query. Attacker could pass a special sql string which # can used to see md5 password hash for any user (!) for phpBB. This pass can be later used with # autologin or cracked using john. # # Details: # # this is checking done for $topic_id in viewtopic.php: # # if ( isset($HTTP_GET_VARS[POST_TOPIC_URL])...

3p tt1991tt 20-02-2011 214 9   Download

There is a sql injection vuln which exists in /viewtopic.php file. The variable is $topic_id # which gets passed directly to sql server in query. Attacker could pass a special sql string which # can used to see md5 password hash for any user (!) for phpBB. This pass can be later used with

4p ad_uit 09-01-2011 273 17   Download

One of the easiest and arguably most prevalent ways for nefarious software or Internet users to creep onto your network is not through holes in your firewall, or brute force password attacks, or anything else that might occur at your corporate headquarters or campus.

15p hoang1 02-11-2009 55 3   Download