Decrypt HTTPS (SSL/TLS) with Wireshark
Wireshark has some very nice SSL/TLS decryption features tucked away although you need either of the following two: Access to the servers private pki key Access to the client machines and its
Windows
A collection of 4 posts
IOS ping with rotating data pattern/payload
Came across an interesting problem where depending on the ping payload the loss would vary quite a bit when being sent over a WAN link. Pings using windows machines were seeing higher loss
Password-less ssh login using pki to Cisco IOS
A cool feature in IOS I recently came across was the ability to configure SSH login using PKI. As far as I can see this feture was added in version 15.0 Already
Quickest way to change an IP in windows
Quite often at work we need to manually change the IP of our laptops for testing various things. Since our laptops are not the quickest around town I quickly got bored of clicking