Video 5 -- Layer 3 Security

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Configuring Enable Password
Privileged Level Password vs. Privileged Level Secret
Encrypting Passwords
Strong Passwords vs. Weak Passwords
Creating and Testing Minimum Length Password Policy
"Salting" Your MD5
Network Time Protocol (NTP)
Configuring NTP Master Time Source
Synchronizing System Clocks
Configuring Peering with NTP Peers Command
Other Clock Commands
Telnet and SSH
Creating Banners
Different Types of Network Attacks
Denial of Services (DoS) Attack and SYN Flooding Attack
TCP Intercept Defense
ICMP (Ping) Sweep, Port Scan and Port Sweep
Ping of Death vs. Invite of Death and Ping Floods
Smurf Attacks
Availability Attacks: Don't Forget the Physical Layer!
IP Spoofing
IP Source Routing
Packet Sniffers and Queries
Other Confidentiality Attacks
Password Attacks
Salami Attack
Other Network Attacks Types - Trust Exploitation
Superviews - Role-Based CLI Views
AutoSecure
One-Step Lockdown
Security Audit
NTP & SSH in SDM
Differences Between SDM and AutoSecure
Page 4 of 6
SNMP
Logging
Viruses and Worms
Cisco IOS Logging Enhancements
Buffer Overflow
Cisco IOS Resilient Configuration

Category:

Science & Technology

Tags:

• IP
• Spoofing