Kerry CorderoPractical Network Engineering Notes
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Security

Security

Python – Scan FQDNS, Get the Expiration, and Display Results

# Author: Kerry Cordero # Version: 1.0.0 # Description: This script will scan a text document "dr-dns.txt", get the SSL...
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SecurityServers

Microsoft SQL DBO

In SQL Server, DBO refers to the database owner schema. The dbo schema is the default schema for a newly...
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Data CenterSecurity

An In-depth Look at TAPs and SPAN Ports

Are you worried about your network’s security? Given the rise in cyber-attacks, many organizations are rightfully focusing on fortifying their...
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Security

Palo Alto – Get Geolocation for an IP Address

COR-PALO-A# show location ip 8.8.8.8 United States...
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Security

Advantages of Using Palo Alto Firewalls Over Traditional Proxies

Simplified Deployment and Management No Client-Side Configuration: Ease of Deployment: Palo Alto Firewalls do not require configuring each workstation individually,...
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Security

SPF Records

SPF’s are used to help mitigate SPAM emails.  It basically dictates what happens when there’s a failure in a match...
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Data CenterSecurityServers

Splunk Architecture and Design

There’s a lot you need to think about when designing your Splunk environment. I’m hoping to keep adding to this...
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Security

Palo Alto CLI Troubleshooting

Security

Sonatype – Keeping Open Source Secure

Sonatype Nexus Lifecycle is a part of the Sonatype Nexus platform, a suite of tools designed to help automate open-source...
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Security

Palo Alto Cheat Sheet – Panorama

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  • Home
  • About
  • Disclaimer
  • Guides and Slides
    • AWS Well-Architected Framework
    • Facebook – Running BGP in the Data Center at Scale
    • Microsoft – Experiences with BGP in Large Scale Data Centers
    • Palo Alto PCNSE Study Guide
  • Tools
    • Car Calculator
    • IP Calculator
    • RouteAgg
    • Subnet Breakout
    • Time Zone Converter
    • VSLM
  • Links
  • Contact

Categories

  • AI
  • Business Management
  • Cloud
  • Code
  • Data Center
  • Laptops & Desktops
  • Load Balancing
  • Routing & Switching
  • Security
  • Servers
  • Uncategorized
  • VOIP
  • Wireless

Tags

Active Directory (AD) AI AWS Azure Best Practices BGP Certificates Cisco Cisco ACI Cisco ASA Cisco ASR Cisco Catalyst Cisco CLI Cisco ISE Cisco Nexus Design DNS EIGRP F5 HTTP(S) IP Addressing and Subnetting Microsoft IIS Microsoft SQL Microsoft Windows Netflow OSPF Packet Capture Palo Alto Palo Alto CLI PDF Planning Ports PowerShell python QOS snmp Spanning-Tree Splunk SSL Structured Cabling TLS Troubleshooting Upgrade VMWare Zscaler
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Troubleshooting Palo Alto Microsoft Windows F5 Cisco
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