BT26-103 Jupitermon: Wrath Mode

Can I activate a [Counter] effect and then activate another [Counter] effect?

I have 0 security cards. Can I activate this card's [When Digivolving] [Counter] effect and perform <Recovery +2> without trashing a security card?

When performing a security check, if a [Security] effect, a "when this Digimon checks an opponent's security" effect, and a "when a security stack is removed from" effect trigger simultaneously, what order do they activate in?