In today’s hyper-connected economy, financial institutions are increasingly exposed to a perfect storm of cyber threats, complex tech ecosystems, and systemic interdependencies. Regulators aren't just asking firms to "bounce back" anymore; they are demanding they stay standing during the chaos. Two heavyweight frameworks have emerged to lead this charge: OSFI Guideline E-21 in Canada and the Digital Operational Resilience Act (DORA) in the European Union. While they share