curl download fails with "Recv failure: Connection reset by peer" when installin...

I am setting up a Wazuh home lab in VMware Workstation.

While downloading the Wazuh installation script on an Ubuntu Server VM, the download fails with:

curl -O https://packages.wazuh.com/4.14/wazuh-install.sh

Output:

curl: (35) Recv failure: Connection reset by peer

Environment:

• Ubuntu Server (version: 26.04 lts)
• VMware Workstation Pro
• Network adapter: NAT
• Host machine has internet access

First check whether the VM can reach other HTTPS sites with curl, since "connection reset by peer" often points to a network, firewall, or ISP issue rather than Wazuh itself.

You could also try switching the VM from NAT to Bridged mode or testing the download from another network to rule out networking problems.