I have been using RSA SSH keys forever to login to my various AWS EC2 instances. With macOS Ventura 13.3.1 ssh failed with the “Permission Denied” error. Using ssh -vvv, I saw that the RSA key was now being rejected. After much research, I decided to implement new keys on the client (Ventura) side using […]
In order to get rsync to have access to the hard drive in macOS Ventura, you need to add rsync and other programs to the Full Disk Access panel under Privacy […]
First, use the AWS Console to modify the volume to the desired size, in our example we want to go from 10GB to 25GB for the root filesystem For a Xen ext4 root volume
PROBLEM: I was seeing the following error when trying to do a plugin update, and an error in my WordPress logs: Update failed: 504 Gateway Timeout Gateway Timeout The gateway did not receive a timely response from the upstream server or application. [Tue Apr 11 22:12:01.373709 2023] [proxy_fcgi:error] [pid 26878] (70007)The timeout specified has expired: […]
SSH login from older hosts running OS X Yosemite 10.10.5 to macOS Ventura 13.2.1 was not working. SSH failed with a “No hostkey alg” error. To correct the problem, I added the following two lines to the bottom of BOTH /etc/ssh/ssh_config and /etc/ssh/sshd_config on the Ventura side:
Summary Use AWS CloudTrail as the basis for a simple Intrusion Detection System to monitor your AWS account for unwanted activity. Background While I follow best practices for security, it is always possible that a bad actor could obtain my credentials and gain access to my AWS account. Once access is gained, such criminals could […]
If you get the following error in WordPress when using the WPDataTables plugin, follow these steps to fix it: “You are trying to load a table of an unknown type. Probably you did not activate the addon which is required to use this table type.” SOLUTION SUMMARY: You must update the plugin files manually, deactivate […]
erics, May 9th, 2023 
Categories: How-To's, Technology AWS, denied, ed25519, Error, Generate, howto, key, Linux, MacOS, Permission Denied, public, Public Key, ssh, ssh-keygen, sshd, tips, Ventura
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