GreyNoise Freebies
Free Greynoise T-shirt
Here's a no-brainer for anyone in tech: GreyNoise's premium t-shirt, normally $25+, completely free. The charcoal color goes with everything - I wear mine to conferences all the time. Just visit their swag page (US only, sorry international friends), enter your work email (personal addresses get rejected), and wait for the order link. Pro tip: check your spam folder for the confirmation. These go quick …
Company/Brand: GreyNoise