Security
-
Configure Splunk for Meraki MX
In looking at firewall upgrades for home lab and network, I have been taking a look at a variety of firewalls. Recently, I was able to get my hands on a Meraki MX64 to try out. Just a note here, I…
-
Untangle 12.1 Review and Impressions
So virtual firewalls and appliances are all the rage these days and there are many options to choose from. Historically, I have used a variety of different firewall/UTM platforms. I have always been a fan of the Untangle product as…
-
Get notified of failed Windows login attempts
In tinkering a lot with security and other facets of security and notification lately with Windows workstations and servers, I am a big advocate of notications when it comes to security events that are worth notifying over. I had written…
-
Add Cloudflare IPs Amazon EC2 Security Group
If you are utilizing Cloudflare as your DNS/CDN provider for your website and you are utilizing an Amazon EC2 instance as your host, let’s take a quick look at the topic – how to add cloudflare ips amazon EC2 security Group.…
-
Windows 2012 R2 NPS log files location configuration
After a bit of frustration working on a project recently with a Windows 2012 R2 NPS RADIUS server, I had a bit of a refresher on Windows 2012 R2 NPS log files location configuration, administration and what I have experienced…
-
Free Rogue Network Device Detection
If you have ever looked for free rogue network device detection, such as similar to what McAfee EPO provides, I wrote an article not long ago about monitoring your home network with a tool called arpwatch. Arpwatch is a slick…
-
Untangle 12 Installation and configuration
I am constantly on a quest to keep finding the better or best firewall/UTM appliance for home/lab purposes as well as for small business use cases where installing a virtual appliance or other whitebox appliance makes sense. I have been…
-
Arpwatch SMTP configuration
One of the more obscure sources of information when configuring arpwatch is arpwatch SMTP configuration. There are so many flavors of linux and SMTP servers, how can you easily setup a vanilla SMTP mechanism to shoot out your arpwatch notifications?…
-
Arpwatch Home Network Monitor
Let’s face it, these days, we all need to pay more attention to what is going on with our home networks. I have the mindset and maybe this is overkill a bit, but we should manage and administer our home…
-
Install and configure EMET 5.5 Windows 10
Recently, Microsoft released the official support version of Enhanced Mitigation and Experience Tookit or EMET version 5.5. Per Microsoft: “The Enhanced Mitigation Experience Toolkit (EMET) helps raise the bar against attackers gaining access to computer systems. EMET anticipates the most…
