Is the Wormhole airdrop legit?

Could you kindly enlighten me on the authenticity of the Wormhole airdrop? I've been hearing buzzes about it in the crypto community, but I'm rather cautious about such offers. Is there any concrete evidence to suggest that it's a legitimate promotion? Also, are there any known security risks associated with participating in this airdrop? I'd appreciate it if you could provide me with some clarity on this matter. Thank you for your time and assistance.