Dear Cybersecurity Vendors, Thank you for the information, technology and services you provide. I appreciate all your efforts to bring us the latest and greatest and to make my team better defenders. This letter comes from this place of gratitude, even if it comes across as unsolicited advice. See I need you to change how you operate in seemingly drastic ways. Ways that will require new talent and new systems of operating. Ways that will be more challenging, but I believe wil