hack proofing your network second edition phần 7 pptx

... flex- ible network stack here—let’s have it broadcast an ARP (Address Resolution www.syngress.com 194_HPYN2e_12.qxd 2/15/02 12:58 PM Page 499 Spoofing: Attacks on Trusted Identity • Chapter 12 477 intermittent ... security hole in the University environment, where students logging in to the network from their dorm rooms now find the network logging in to them. This hole provides a single,...

Ngày tải lên: 14/08/2014, 18:20

... ./doxroute -r 10.0.1.254 -c -v 10.0.1. 170 ARP REQUEST: Wrote 42 bytes looking for 10.0.1.254 Router Found: 10.0.1.254 at 0:3:E3:0:4E:6B DATA: Sent 74 bytes to 171 .68.10 .70 DATA: Sent 62 bytes to 216.239.35.101 DATA: ... data or sign your indepen- dent identity—this is known as the private key.The other is publicized freely, and can encrypt data for your decrypting purposes or be use...

Ngày tải lên: 14/08/2014, 04:21

... IRC. effugas@OTHERSHOE ~ $ telnet 1 27. 0.0.1 66 67 Trying 1 27. 0.0.1 Connected to 1 27. 0.0.1. Escape character is '^]'. NOTICE AUTH :*** Looking up your hostname NOTICE AUTH :*** Found your hostname, cached NOTICE ... finish Thu Jan 3 19: 17: 08 2002 44.42% done, estimate finish Thu Jan 3 19: 17: 08 2002 66. 57% done, estimate finish Thu Jan 3 19: 17: 08 2002 88 .78 % done, es...

Ngày tải lên: 14/08/2014, 04:21

... Hardware Hacking Q: Why hardware hacking? A: Experimenting with and hacking hardware is important for a number of rea- sons. First, hardware hacking is not as prevalent as network or software hacking. ... both Word 2000 and Word 97 'Worm? Macro Virus? Word 97 Virus? Word 2000 Virus? You Decide! www.syngress.com 194_HPYN2e_15.qxd 2/15/02 12:06 PM Page 670 Hardware Hacking • Chapter...

Ngày tải lên: 14/08/2014, 18:20

... of Privileges 74 Remote Privilege Elevation 75 Identifying Methods of Testing for Vulnerabilities 77 Proof of Concept 77 Exploit Code 78 Automated Security Tools 79 Versioning 79 Standard Research ... Evasion 70 5 Security as an Afterthought 70 5 Evading a Match 70 6 Alternate Data Encodings 70 6 Web Attack Techniques 70 7 Method Matching 70 8 Directory and File Referencin...

Ngày tải lên: 14/08/2014, 04:21

... operating system guess: Solaris 2.6 - 2 .7 Uptime 5. 873 days (since Thu Nov 29 08:03:04 2001) Nmap run completed — 1 IP address (1 host up) scanned in 67 seconds First, let’s explain the flags used ... 3 57 www.syngress.com Figure 3.3 Version of an SSH Daemon Figure 3.4 An HTTP Server Revealing Version Information 194_HPYN2e_03.qxd 2/15/02 9:10 AM Page 57 Classes of Attack • Chapter 3 97...

Ngày tải lên: 14/08/2014, 04:21

... C:\date\hexedit.exe HEXEDI~1.GZ C:\date\hexedit-0_9 _7_ tar.gz www.syngress.com 194_HPYN2e_05.qxd 2/15/02 1:09 PM Page 153 Diffing • Chapter 5 1 47 Hackman Hackman is a free Windows-based hex editor. It ... development efforts. Hackman can be found at www.technologismiki.com/hackman. www.syngress.com Figure 5.9 The Hackman User Interface 194_HPYN2e_05.qxd 2/15/02 1:09 PM Page 1 47 194_HPYN2e...

Ngày tải lên: 14/08/2014, 04:21

... 65 6C 6C Hell ;this is buffer 0012FF6C 6F 20 57 6F o Wo 0012FF70 72 6C 64 00 rld. 0012FF74 00 00 00 00 0012FF78 02 00 00 00 ;this is int2 0012FF7C 01 00 00 00 ;this is int1 The “Hello World” ... following URLs: ■ www.allaire.com/Handlers/index.cfm?ID =77 45&Method=Full ■ www.allaire.com/Handlers/index.cfm?ID=12385&Method=Full www.syngress.com 194_HPYN2e_ 07. qxd 2/15/02 9:16 AM Pag...

Ngày tải lên: 14/08/2014, 04:21

... destructor // appear to be 0x 777 777 77 // and the run() function appear to // be 0x88888888 ////////////////////////////////////// strcpy(t3->name, "\x 77\ x 77\ x 77\ x 77\ x88\x88\x88\x88XX XXXXXXXXXX"\ "XXXXXXXXXX ... Exploit Ryan Permeh, ryan@eeye.com */ int main(int argc,char **argv) { #define MBOX 0x77E 375 D5 #define LL 0x77E8A254 #define EP 0x77E98F94 www.syngress.co...

Ngày tải lên: 14/08/2014, 04:21

... MTU:1500 Metric:1 RX packets:1492330 errors: 277 9 dropped:0 overruns: 277 9 frame: 277 9 TX packets:128 276 9 errors:0 dropped:0 overruns:0 carrier:0 collisions:10 575 txqueuelen:100 Interrupt:10 Base address:0x300 It ... 16: 47: 14 2000] - 10.40.2.133.1069-10.60.56.5.23: login [whitt] [Tue Mar 28 16: 47: 16 2000] - 10.40.2.133.10 67- 10.60.56.5.23: password [9gillion] [Tue Mar 28 17: 13:5...

Ngày tải lên: 14/08/2014, 04:21