Help me identify these insects!

🐛 Can anyone help me identify these insects? I recently spotted these red dots around my home, and I'm curious to know what species it is. I've never noticed one like it before, so I'd love to learn more about it!

Is it a harmless insect, or is it something homeowners should be concerned about?

If you've seen this insect before or know anything about it, I'd really appreciate your insight! Thanks in advance for your help!