HACK PROOFING YOUR NETWORK INTERNET TRADECRAFT phần 5 ppt

... your users is dependent on the hardware you use to run L0phtCrack, as well as the number of total users. Cryptography • Chapter 6 1 75 www.syngress.com 95 _hack_ prod_06 7/13/00 4:21 PM Page 1 75 Perl Perl ... not in your Web root. 95 _hack_ prod_07 7/13/00 9:03 AM Page 201 Unexpected Input Solutions in this chapter: ■ Understanding why unexpected data is a problem. ■ Eliminating vu...

Ngày tải lên: 14/08/2014, 04:21

... v Acknowledgments 95 _hack_ prod_00FM.qx 7/13/00 3:41 PM Page v “Ryan Russell has an important message for us all: ‘What you don’t know will hurt you…’“ — Kevin Mitnick NETWORK HACK PROOFING YOUR INTERNET TRADECRAFT Ryan ... Them 53 Applying the Law 55 Exceptions 56 Defense 57 In Order for a System to Begin to Be Considered Secure, It Must Undergo an Independent Secur...

Ngày tải lên: 14/08/2014, 04:21

... after all, your goal is to prevent a hacker from exploiting your network, so why do it yourself! What does it matter if you or a hacker 88 Chapter 3 • Classes of Attack www.syngress.com 95 _hack_ prod_03 ... as 276 65/ tcp, 27444/udp, 313 35/ udp for trinoo, 1660/tcp, and 650 00/tcp for stacheldraht. You should also run a scan on your network to see if the agent/daemon has been pla...

Ngày tải lên: 14/08/2014, 04:21

... Jun 16 01 :56 drwxrwxr-x 2 ryan ryan 7168 Jun 16 01 :56 . -rw-r—r— 1 ryan ryan 3 154 1 Jun 16 01 :56 fs.h -rw-r—r— 1 ryan ryan 72 95 Jun 16 01 :55 a.out.h -rw-r—r— 1 ryan ryan 258 9 Jun 16 01 :55 acct.h -rw-r—r— ... EXE 58 ,59 2 03-14- 95 9 :51 p Hex-edit.exe HEXEDI~1 GZ 1 65, 110 06- 05- 00 11:44p hexedit-0_9_7_tar.gz HEXEDIT EXE 158 ,208 06-06-00 12:04a hexedit.exe 134 Chapter 5 • Dif...

Ngày tải lên: 14/08/2014, 04:21

... could load on your computer quickly, or my laptop ready to go, I could grab your password off Laws of Security • Chapter 2 53 www.syngress.com 95 _hack_ prod_02.qx 7/13/00 8:07 AM Page 53 There is ... ("\x56" . "\xc9" . "\xef" . "\x4a" . "\x9b" . "\xbe" . "\x5a")); Laws of Security • Chapter 2 55 www.syngress.c...

Ngày tải lên: 14/08/2014, 04:21

... LOOP_TOP ( 75 F9) 240 Chapter 8 • Buffer Overflow www.syngress.com 95 _hack_ prod_08 7/17/00 2:02 PM Page 240 "\x2B\xD8\x53\x50" \ "\x6A\x01\x33\xC9\x51" \ "\xB8\x70\x9A\x 65\ x77" ... [ebp + 36] #define INTERNET_ OPEN [ebp + 40] #define INTERNET_ CLOSE_H [ebp + 44] #define INTERNET_ OPEN_URL [ebp + 48] #define INTERNET_ READ_FILE [ebp + 52 ] #define WSASTARTUP...

Ngày tải lên: 14/08/2014, 04:21

... mode: eth0 Link encap:Ethernet HWaddr 00:60:08:C5:93:6B inet addr:10.0.0.21 Bcast:10.0.0. 255 Mask: 255 . 255 . 255 .0 UP BROADCAST RUNNING MULTICAST MTU: 150 0 Metric:1 RX packets:1492448 errors:2779 dropped:0 ... section: eth0 Link encap:Ethernet HWaddr 00:60:08:C5:93:6B inet addr:10.0.0.21 Bcast:10.0.0. 255 Mask: 255 . 255 . 255 .0 UP BROADCAST RUNNING PROMISC MULTICAST MTU: 150 0 Metric:1...

Ngày tải lên: 14/08/2014, 04:21

... 35. 063 ms 53 .609 ms 3 10. 65. 70.2 (10. 65. 70.2) 26.728 ms 34.926 ms 20.399 ms <listing cut for brevity> 14 proxy.internettradecraft.com (10.10 .50 .162) 24.713 ms 24 .57 7 ms 23.769 ms 15 www.internettradecraft.com ... 1-1024 host.internettradecraft.com [10.10.10.9] 80 (?) open host.internettradecraft.com [10.10.10.9] 23 (telnet) open host.internettradecraft.com [10.10.10.9] 25...

Ngày tải lên: 14/08/2014, 04:21

... logging that third parties are doing). This is the Internet Client Holes • Chapter 13 3 65 www.syngress.com 95 _hack_ prod_13 7/13/00 9 :55 AM Page 3 65 Viruses, Trojan Horses, and Worms Solutions in ... willing to tolerate up to that point. For Client Holes • Chapter 13 3 75 www.syngress.com 95 _hack_ prod_13 7/13/00 9 :55 AM Page 3 75 attack well), credibility (he can attack a wel...

Ngày tải lên: 14/08/2014, 04:21

... 37, 51 , 52 , 146– 152 authors, 49 basics, 154 – 157 code, 23 entropy, influence, 159 –163 FAQs, 174 history, 146–147 introduction, 146 keys, 20, 38, 60, 159 , 160 overview, 146– 153 problems, 153 – 158 resources, ... (xDSL) Internetworking ■ ATM Essentials ■ ATM Internetworking ■ ATM Troubleshooting ■ Understanding Networking Protocols ■ Internetworking Routers and Switches ■ Network...

Ngày tải lên: 14/08/2014, 04:21