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 35
... countermeasure cost . In Figure 1-19 , only Threats A and C have countermeasures inexpensive enough to be worth applying . For Threats B and D , countermeasures exceed the threat severity , so a company should not apply the countermeasures ...
... countermeasure cost . In Figure 1-19 , only Threats A and C have countermeasures inexpensive enough to be worth applying . For Threats B and D , countermeasures exceed the threat severity , so a company should not apply the countermeasures ...
Page 398
... countermeasure ? c ) Using countermeasure value , how could you prioritize investments in countermeasures ? d ) How do you compute ROI for a single year ? e ) What method must be used to compute ROI if investments in the countermeasure ...
... countermeasure ? c ) Using countermeasure value , how could you prioritize investments in countermeasures ? d ) How do you compute ROI for a single year ? e ) What method must be used to compute ROI if investments in the countermeasure ...
Page 399
... countermeasures a company has in place — including firewalls , hardened hosts , IDSs , and other tools — and how these countermeasures are organized into a complete system of protection . Figure 11-4 : Corporate Security Architecture ...
... countermeasures a company has in place — including firewalls , hardened hosts , IDSs , and other tools — and how these countermeasures are organized into a complete system of protection . Figure 11-4 : Corporate Security Architecture ...
Contents
A Framework 12003 | 1 |
Chapter la Examples of Security Problems | 43 |
Access Control and Site Security | 53 |
Copyright | |
9 other sections not shown
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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