wifi security phần 2 pps
wifi security phần 2 pps
... . . . . . . . . . . . 60 4 .2. 1 .2 NMap—The Network Mapper . . . . . . . . . . . . . 63 4 .2. 2 Monitor the Network Traffic . . . . . . . . . . . . . . . . . . . 64 4 .2. 2.1 Ettercap . . . . . . . . ... . . . . . . 9 2. 7 2. 4 GHz 5.5 dBi omni-directional antenna. . . . . . . . . . . . . . . . 11 2. 8 2. 4 GHz 30 dBi directional antenna. . . . . . . . . . . . . . . . . . . . 11 2. 9 2....
Ngày tải lên: 14/08/2014, 19:20
Cloud Computing Implementation Management and Security phần 2 pps
... massively parallel 27 . http://en.wikipedia.org/wiki/Massive_parallel_processing, retrieved 10 Jan 20 09. Chap1.fm Page 27 Friday, May 22 , 20 09 11 :24 AM Hardware Evolution 3 1 .2. 1 First-Generation ... http://en.wikipedia.org/wiki/Turing_complete, retrieved 17 Mar 20 09. 3. http://esolangs.org/wiki/Church-Turing_thesis, retrieved 10 Jan 20 09. Chap1.fm Page 2 Friday, May...
Ngày tải lên: 08/08/2014, 21:21
Practical UNIX & Internet Security phần 2 ppsx
... failures 12. 2.6. Preventing Theft 12. 2.6.4. Minimizing downtime 12. 4.1 .2. Potential for eavesdropping and data theft of backups 12. 3 .2. Protecting Backups 12. 3 .2. 4. Backup encryption of RAM chips : 12. 2.6. ... space : 25 .2. 2.7. Hidden space HOME variable attacks : 11.5.1.3. $HOME attacks identifying and quantifying 2. 2.1 .2. Identifying threats 2. 2 .2. Review Your Risks...
Ngày tải lên: 12/08/2014, 22:21
wireless hacking projects for wifi enthusiasts phần 2 ppsx
... D-Link) www.syngress.com Figure 2. 1 SoCalFreeNet D-Link Kit Figure 2. 2 Enhanced 2. 4 GHz Ethernet to Wireless Bridge 308 _WiFI_ Hack_ 02. qxd 9/30/04 1:14 PM Page 27 erated by other wireless devices. ... mandate. ISM regulations actually predate the existence of 8 02. 11. ISM provides unlicensed spectrum in the 9 02 928 MHz, 2. 400 2. 485GHz, and 5. 725 –5.850GHz ranges.These frequenc...
Ngày tải lên: 13/08/2014, 12:21
MISSION CRITICAL! INTERNET SECURITY phần 2 pps
... same. www.syngress.com 115_MC_intsec_ 02 12/ 12/ 00 3:06 PM Page 50 115_MC_intsec_01 12/ 12/ 00 3:04 PM Page 42 62 Chapter 2 • Internetwork Security Concepts www.syngress.com Table 2. 2 Continued Vendor/ Protocols ... configures itself. www.syngress.com 115_MC_intsec_ 02 12/ 12/ 00 3:06 PM Page 72 Internetwork Security Concepts • Chapter 2 63 www.syngress.com Table 2. 2 Continue...
Ngày tải lên: 14/08/2014, 17:21
Guide to Bluetooth Security phần 2 ppsx
... GUIDE TO BLUETOOTH SECURITY 3 .2. 1 Security Modes 2 and 3 For Bluetooth v2.0 + EDR (and earlier), operating in Security Mode 2 or 3, two associated devices simultaneously ... mechanisms used for Security Mode 2 are implemented at the LMP layer (below L2CAP), just as with Security Mode 3. All Bluetooth devices can support Security Mode 2; however, v2.1 + EDR devices .....
Ngày tải lên: 14/08/2014, 18:21
wifi security phần 1 ppsx
... . . . . . . . . . . 6 2. 2.1 What is a Wi-Fi Network? . . . . . . . . . . . . . . . . . . . . 6 2. 2 .2 How does Wi-Fi Work? . . . . . . . . . . . . . . . . . . . . . . 6 2. 2.3 Availability . . . ... . . . . . . . . . . . . . 25 3.3 .2 Breaking Confidentiality . . . . . . . . . . . . . . . . . . . . . 26 3.3 .2. 1 Recover WEP Key—RC4 Key Scheduling Weakness 27 3.3 .2. 2 Recover a P...
Ngày tải lên: 14/08/2014, 19:20
wifi security phần 5 pps
... at 20 k / m KB depth v otes 0 0/ 1 2A( 57) 3 D ( 15) 09( 12) 5E( 12) 73( 12) DF ( 12) 1 0/ 1 B1( 53) 6 B ( 25 ) 3C( 13) 58( 13) 59( 13) DC ( 12) 2 0/ 1 DD( 96) 59( 15) A4( 15) AF( 12) B5 ( 12) 2 ... repla y_dec -050 622 -01 021 8. pcap reading from file replay_dec -050 622 -01 021 8. pcap , link - t ype IEEE8 02_ 11 (8 02. 11) 01: 02: 18.889097 arp who - has 1 92. 168.1 . 5 tell 1 92....
Ngày tải lên: 14/08/2014, 19:20
wifi security phần 7 ppsx
... bytes 17:50: 02. 7 426 37 IP 1 92. 168.6 . 2 > 67.84.33.100: ICMP echo request , id 21 885 , seq 1, length 64 17:50: 02. 8 924 05 IP 6 7 . 8 4 . 3 3 . 1 0 0 > 1 92. 168.6 .2: ICMP ech o reply , id 21 885 , ... 64 17:50:03.743817 IP 1 92. 168.6 . 2 > 67.84.33.100: ICMP echo request , id 21 885 , seq 2, length 64 17:50:03.877794 IP 6 7 . 8 4 . 3 3 . 1 0 0 > 1 92. 168.6 .2: I...
Ngày tải lên: 14/08/2014, 19:20
CoRRuptIon, Global SECuRIty phần 2 pps
... 800 1,800 (20 07 est.) % poor 56 .2 70 70 68 37 (20 04 est.) (20 03 est.) (20 01 est.) (20 02 est.) (20 07 est.) Gini 55.1 n.a. 47.3 42. 4 30 (20 07) (20 02) (1998) (20 05 /20 06) Main Exports Agricultural ... Partnership 52 Nathaniel Heller 03 0 328 -0 ch3.qxd:Rotberg 7/16/09 4: 42 PM Page 52 27. See Rose-Ackerman, Corruption and Government: Causes, Consequences, and Reform, 2, 9....
Ngày tải lên: 14/08/2014, 22:20