You can get the 10% code via their newsletter popup. Just drop in a burner email to grab it, then paste it into the "Promo Code" field at checkout. Major heads up: cancel auto-renewal in your account dashboard immediately. Trend Micro will quietly bill you full MSRP once year two rolls around.

Trend Micro doesn’t have a referral program on their site. Honestly, don't buy directly from trendmicro.com anyway—their direct prices and auto-renew rates are highway robbery. Grab digital download codes on Amazon or Newegg instead. They're usually like $15 to $20 for multi-device packs, then just stack the key onto your account.

Don't buy straight from their site, and definitely kill auto-renew—they hike the renewal rate hard. The actual workaround is grabbing a digital key off Newegg or Amazon when it dips to around $15. Just punch the new product key into your existing account console instead of letting them recharge your card.

Don’t bother checking their main site; direct pricing is terrible. Pick up a digital key on Newegg or Amazon instead, it's usually half the price and activates identically. If you already bought direct, turn off auto-renew under account settings. They almost always email a heavy retention discount right before it expires.