Insecure download using wget command

[steelhead31]

Found as part of TrailOfBits Audit:

Ref: TOB-TEMURIN-9

The wget command is used to download data over a network. The target codebases use
wget in an insecure manner in a number of locations. This includes using unencrypted
channels such as HTTP and disabling certificate validation when performing the download.

See ToB report for further details.

[steelhead31]

More work to do..