And not just for kimsufi, also for the main brand. To figure out the price difference you have to consult a PDF which splits prices differently than the main page. They stated in the email that new orders will see the new price but that's definitely not the case. The blog article talks about increases in the range of 1-10€ while in reality, increases in public cloud are much higher (20-30%). Selling that as a DDOS investment is questionable, I guess they just miscalculated prices.