essential computer security phần 5 pps
essential computer security phần 5 pps
... Files.” Techtarget’s Security Wire Perspectives, March 4, 2004 (http://searchsecurity.techtarget.com/qna/0,289202,sid14_gci 953 548,00. html). ■ MessageLabs Intelligence 20 05 Annual Security Report (www.messagelabs.com/Threat_Watch/Intelligence_Reports/20 05_ Annual _Security_ Report). ■ Snopes ... Netscape.com (http://wp.netscape.com /security/ techbriefs/servercerts/index.html). ■ We...
Ngày tải lên: 14/08/2014, 18:20
essential computer security phần 1 pps
... SERIAL NUMBER 001 HJIRTCV764 002 PO9873D5FG 003 829KM8NJH2 004 FGT53MMN92 0 05 CVPLQ6WQ23 006 VBP965T5T5 007 HJJJ863WD3E 008 2987GVTWMK 009 629MP5SDJT 010 IMWQ295T6T PUBLISHED BY Syngress Publishing, ... Security Harlan Carvey Technical Editor Essential Computer Security EVERYONE’S GUIDE TO E-MAIL, INTERNET, AND WIRELESS SECURITY 413_Sec101_FM.qxd 10/9/06 5: 57 PM Page iii viii La...
Ngày tải lên: 14/08/2014, 18:20
Computer Vulnerabilities phần 5 pps
... [sendmail 5. 59, Administrator Access, General] Sendmail 5. 59 allows mailing e-mail to specific files. $ telnet victim.com 25 Trying x.x.x.x… Escape character is ‘^]’ 220 victim.com Sendmail SMI -5. 59 ... victim.com 25 Trying x.x.x.x… Escape character is ‘^]’ 220 victim.com Sendmail 8.8 .5/ 8.8 .5 ready at Wed, 25 Nov 19 95 mail from: non@existent.host 250 intruder… Sender ok rcpt t...
Ngày tải lên: 07/08/2014, 17:20
Cloud Computing Implementation Management and Security phần 5 ppsx
... below. Chap4.fm Page 108 Friday, May 22, 2009 11: 25 AM 129 Chapter 5 Federation, Presence, Identity, and Privacy in the Cloud 5. 1 Chapter Overview Building a seamless federated ... to reboot the computer whenever a bug is encountered. This pro- tected or insulated environment is known as a “sandbox,” and such sand- boxed guest systems are useful in computer security r...
Ngày tải lên: 08/08/2014, 21:21
Practical UNIX & Internet Security phần 5 ppsx
... 15. 6 Additional Security Concerns 15. 8 UUCP Over Networks [ Library Home | DNS & BIND | TCP/IP | sendmail | sendmail Reference | Firewalls | Practical Security ] [Chapter 15] 15. 7 Early Security ... and q: p = 251 q = 269 The number n is therefore: n = 251 * 269 = 6 751 9 The Euler Totient function for this value is: (n) = ( 251 -1) (269-1) = 67000 Let's arbitrarily pick...
Ngày tải lên: 12/08/2014, 22:21
concrete mathematics a foundation for computer science phần 5 pps
... . (6 ,55 ) 6.1 STIRLING NUMBERS 2 45 Table 2 45 Stirling’s triangle for cycles. n 0 1 2 c 3 4 5 6 7 8 9 1 0 0 0 0 0 0 0 0 0 1 1 2 6 24 120 720 50 40 40320 1 3 1 11 6 1 50 35 10 1 274 2 25 85 15 1 1764 ... 13 0 1 1 0 1 2 0 1 1 3 0 1 3 1 4 0 1 7 6 1 5 0 1 15 25 10 1 6 0 1 31 90 65 15 1 7 0 1 63 301 350 140 21 1 8 0 1 127 966 1701 1 050 266 28 1 9 0 1 255 30 25 7770 6 951...
Ngày tải lên: 14/08/2014, 04:21
essential computer security phần 2 doc
... Chapter 1 • Basic Windows Security 413_Sec101_01.qxd 10/9/06 4 :53 PM Page 18 Computer Administrator is equivalent to Administrator with all-powerful access to the whole computer, while the Limited ... the Security tab for Windows 2000 or Windows XP Professional using the classic file and folder security model. www.syngress.com 16 Chapter 1 • Basic Windows Security 413_Sec101_01.qxd...
Ngày tải lên: 14/08/2014, 18:20
essential computer security phần 3 potx
... 10/9/06 4 :56 PM Page 36 Tools & Traps… Subscription-Based Antivirus Software It doesn’t have to cost a fortune to protect your computer. Generally, antivirus software and personal computer security ... years. Fortunately for computer users, McAfee’s growth rate for identifying threats has slowed now. Viruses rank with spam as one of the most well-known threats to computer secur...
Ngày tải lên: 14/08/2014, 18:20
essential computer security phần 4 pptx
... Inspections www.syngress.com Perimeter Security • Chapter 5 73 413_Sec101_ 05. qxd 10/9/06 3:22 PM Page 73 Part II: More Essential Security 65 413_Sec101_ 05. qxd 10/9/06 3:22 PM Page 65 The Windows Firewall is ... security. In Figure 5. 4 you can see that a SOHO firewall sits outside the local switch on which the local computers reside. Figure 5. 4 SOHO Firewall www.syngress.com...
Ngày tải lên: 14/08/2014, 18:20
essential computer security phần 6 pdf
... such as PGP to encrypt files for even more security. www.syngress.com Wireless Network Security • Chapter 8 1 35 413_Sec101_08.qxd 10/9/06 3 :51 PM Page 1 35 Even after you do all of these things, ... May 6, 20 05 (www.microsoft.com/technet/community/columns/cableguy/ cg 050 5.mspx). ■ WinZip Compression Software (www.winzip.com/). www.syngress.com 138 Chapter 8 • Wireless Network Secu...
Ngày tải lên: 14/08/2014, 18:20