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Web Application Vulnerability Scanners
How to Test for SQL Injection Attacks & Vulnerabi…
SQL injection vulnerabilities have held the first spot on the OWASP Top 10 list for quite some time. This is due to the fact that they are both still widespread and can lead to very serious consequen…
Cisco Wireless
Cisco Aironet 1100 & 1200 Series (1110, 1121, 114…
Resetting a Cisco Aironet access point can be required if you’ve lost your password or need to wipe out the configuration of a previously configured access point. Cisco provides two main methods to p…
Palo Alto Networks
How to Fix Palo Alto Firewall “Error: Image File…
Keeping your Palo Alto Firewall up to date with the latest PAN-OS software updates is an important step to ensure your organization is protected against the PAN-OS latest software vulnerabilities, so…
Supernetting & CIDR
What is Supernetting (Route Summarization) & How…
Supernetting is the opposite of of subnetting, and is also known as route aggregation or CIDR (Classless Inter-Domain Routing). Supernetting is a technique that allows multiple smaller network blocks…
Windows Workstations (XP, 7, 8, 10, 11)
How to Enable & Use Windows 8 Startup Settings Bo…
The Windows 8 Start Settings Boot Menu allows users to change the way Windows 8 starts up. This provides users with the ability to enable Safe Mode with or without Command Prompt, Enable Boot Logging…
Cisco Wireless
Cisco Wireless Controllers (WLC) Datasheets Avail…
We would like to inform our readers that Firewall.cx has just made available as a free download all of Cisco's Wireless Controller Datasheets.
The datasheets provide valuable infomation for all curr…
Routing
Introduction to Routing Protocols
Distance Vector, Link State RIP, IGRP, EIGRP, OSPF
Routing protocols were created for routers. These protocols have been designed to allow the exchange of routing tables, or known networks, betwee…
Cisco CallManager-CCME
How to Upgrade - Update Cisco ATA186 / 188 Firmwa…
The Cisco ATA 186/188 device is well known amongst any Cisco VoIP engineer. It is used allow analog phone devices to connect to the VoIP network and function as they would normally do with any other…
Windows Servers
Hyper-V Best Practices - Replica, Cluster, Backup…
Hyper-V has proven to be a very cost effective solution for server consolidation. Evidence of this is also the fact that companies are beginning to move from VMware to the Hyper-V virtualization plat…
Cisco Switches
Configuring SPAN On Cisco Catalyst Switches - Mon…
Being able to monitor your network traffic is essential when it comes to troubleshooting problems, performing a security audit or even casually checking your network for suspicious traffic.
Back in…
Web Application Vulnerability Scanners
Free Web Application Vulnerability Report (2019)…
Acunetix has just released their annual Web Application Vulnerability report which aims to provide security professionals, web application developers, system administrators, web server administrators…
Network Address Translation - NAT
The Network Address Translation Table
After that simple and informative introduction to the NAT concept, it's time to find out more about how it works and this is where the NAT table comes in.
The Network Address Translation (NAT) Table…
Wi-Fi Key Generator
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