Self-awareness, we need to know before hand that there are a lot of Telegram crypto scammers. So with that in mind, we should took every message with a grain of salt specially with unsolicited links. We should be aware that we shouldn't trust anyone here in the crypto world. And for sure, since crypto has been with us for the last 10 years or so, we should have the knowledge already on how they're going to victimized us. So I guess the burden is on ours to be more attentive and vigilant so that we won't be another statistics here.
A new scam method keeps on coming every day by day and old ones get modified, so a need for of reminder for those who are always aware is necessary. It's better to get warned over and over again than for them to get scammed out or ignorant.
This scammer on telegram sometime you and they share same work group, and they start conversation as if they don't mean any harm build little trust with you and then come up with their scam intention when you least expect it.