Couple noob questions about running a node and wallet

[pat_13b]

Hi,

A couple of questions:

I would like to run a bitcoin node and I'm also considering using bitcoin core 0.15. I feel like they have good development but my understanding is that if every node is running the same software, then it leaves the network vulnerable to attacks if there is a vulnerability in that particular software. So, my questions here are:
1. Should I only run a node if I have an educated opinion about protocol development? i.e. if there is a proposed change and I don't know precisely if the proposal is a good thing for the network, would I be inhibiting the network?
2. Should I consider running node software that ISN'T core, so as to "decentralise" the network in that regard?
3. What are those alternatives called?


My computer is only a relatively new build and I can see no evidence of any viruses,malware etc., however I do use it for general internet browsing and it's basically impossible to know if my computer is infected. If I was to run a bitcoin core node and utilise the core wallet:
 - What procedure do you recommend to scan my computer for viruses/malware? Is a reinstall of windows sufficient? Is it more secure to run linux as a second operating system for this purpose?
 - (although I don't see this scenario occurring for a little while) Is it possible to use the funds in that wallet away from home? (i.e. using a phone app or something?)


I look forward to hearing from you.
Thanks and kind regards,
Pat

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[1714114572]

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[1714114572]

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[Vod]

If you are using Windows 10 Pro, you can run the wallet in a OSE (virtual machine). 

[pat_13b]

Thanks for the reply. I think mine is just a home version.

If the host computer has some virus, wouldn't that put the virtual machine at the same risk?

[hpmp]

If you are using Windows 10 Pro, you can run the wallet in a OSE (virtual machine). 

virtualbox is free. anyone can use it and run as many machines as hardware allows.