2. What is Information Security Information security means protecting data from unauthorized access, use, disclosure, disruption or modification Information Security Goals Confidentiality Integrity Availability
3. Why need Information Security Data breaches becoming common Shrinking time from exposure to attack Epidemic of security vulnerabilities Phishing and Spamming is a Big business Compliance needs – PCI, SOX, HIPPA
5. Common Threats Virus – program that can copy itself and infect Worm – a self replicating virus Trojan Horse – program that contains or installs a malicious program Spyware – hidden programs that allow intruders to monitor and access your computer Spam – unsolicited e-mail messages Blended Threats – combination of threats using multiple techniques to attack and propagate
8. Web Mail Database Internet Secure Enterprise Remote Filtering Gateway Desktop Antivirus Intrusion Prevention Content Filtering Desktop VPN Remote Desktop Gateway Antivirus Firewall Network Access Control Data Loss Prevention Patch Management VA & PT HIPS SIEM Antispam Server Antivirus