Corporate Computer and Network SecurityFor Internet and Network Security courses. This up-to-date examination of computer and network security in the corporate setting fills the critical need for security education. Its comprehensive, balanced, and well-organized presentation emphasizes implementing security within corporations using existing commercial software and provides coverage of all major security issues. |
From inside the book
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Page 175
... allow access without logging in if the source IP address in packets matches one of the addresses in an admission ... allows logging in without giving a password . The rsh command allows a user to start up a shell ( user interface ) ...
... allow access without logging in if the source IP address in packets matches one of the addresses in an admission ... allows logging in without giving a password . The rsh command allows a user to start up a shell ( user interface ) ...
Page 176
... [ allow outgoing client connections ] 12 . 13 . If TCP source port = 49152 through 65536 , PASS [ allow outgoing client connections ] DENY ALL Source IP Address Filtering To be a good neighbor , a firm never should allow attack packets to ...
... [ allow outgoing client connections ] 12 . 13 . If TCP source port = 49152 through 65536 , PASS [ allow outgoing client connections ] DENY ALL Source IP Address Filtering To be a good neighbor , a firm never should allow attack packets to ...
Page 341
... allowing anyone to log in . This security gaffe allowed a worm , SQLSnake , to spread widely among SQL Server hosts in 2002. Fortunately , the next version of Microsoft SQL Server will not allow unset passwords . In addition , it will ...
... allowing anyone to log in . This security gaffe allowed a worm , SQLSnake , to spread widely among SQL Server hosts in 2002. Fortunately , the next version of Microsoft SQL Server will not allow unset passwords . In addition , it will ...
Contents
A Framework 12003 | 1 |
Chapter la Examples of Security Problems | 43 |
Access Control and Site Security | 53 |
Copyright | |
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Common terms and phrases
access control allow antivirus application firewall attack packets auditing authentication backup biometric bits browser Chapter client PC confidentiality connection corporate countermeasure create cryptographic systems data link database decrypt denial-of-service attacks digital certificates digital signature e-commerce e-mail employees fingerprint firewalls firms hackers hacking hashing header HMAC host ICMP IDSs incident ingress filtering install internal Internet IP address spoofing IP packet IPsec Kerberos L2TP large number layer LINUX log files login Microsoft MS-CHAP operating system password patches permissions plaintext policies port number PPTP private key problem programs protection Protocol public key encryption router scanning scripts source IP address specific spoofing SSL/TLS standards static packet filter Study Figure subnet symmetric key encryption SYN/ACK systems administrator TCP/IP Test Your Understanding threats types UNIX vendors versions victim virus viruses VPNs vulnerability testing webserver Windows