There is only one secure network, the Bitcoin network, and many experiments.
This is FUD.
How can you say that? I doubt it. You give no proof or argument.
What is unsecure about the LiteCoin network?
What is unsecure about the Monero network?
You should know the shit these bitcoin bagholders cough up in every corner of the forum.
Bitcoin is a shitcoin, but bagholders of it need to be in denial of the fact of course (afterall they are still looking for the greater fool to sell to before these coins become worthless)