Cybersecurity Showdown: ISO 27001 vs. NIS2 vs. DORA – Who Wears the Crown?
January 15, 2025at8:00 PM
by Shanthi Karthikeyan
Round 1: The Basics
Round 2: Risk Management
ISO 27001: Obsessively risk-averse. It wants you to document everything from password policies to who gets access to the office snack drawer.
NIS2: Focuses on critical sectors, making sure you don’t accidentally knock out an entire country’s electricity supply.
DORA: Risks? Sure, but only if they’re financial. If it’s not threatening a bank or insurance company, DORA’s not interested.
Winner: ISO 27001. It worries about everything, but hey, thoroughness is a virtue.
Round 3: Incident Reporting
ISO 27001: Incident? Oh, just quietly update your records and improve next time.
NIS2: “You’ve got 24 hours to spill the beans on that ransomware attack—or face the wrath of regulators.”
DORA: “Forget the drama—give me the impact on financial stability, pronto!”
Winner: NIS2. It runs the tightest ship with no room for excuses. ISO 27001 is too chill, and DORA’s all about the Benjamins.
Round 4: Senior Management Involvement
ISO 27001: “Leadership, we’d love your support, but we’ll do the heavy lifting.”
NIS2: “Senior management is directly accountable. Yes, you, the CEO.”
DORA: “Executives, if this affects the bottom line, we’ll be knocking on your office door.”
Winner: NIS2. Nothing screams accountability like putting the boss on the hook for breaches.
Round 5: Continuous Improvement
ISO 27001: Lives for improvement. Loves a good audit cycle and thrives on never-ending tweaks.
NIS2: Improves as needed, but mostly through regulatory updates.
DORA: Improvement? Sure, as long as it makes financial systems more stable.
Winner: ISO 27001. It’s the geek that always does its homework.
Bonus Round: Who’s the Most Annoying?
ISO 27001: You’ll be buried in documentation, but at least it doesn’t fine you.
NIS2: Those 24-hour incident reports can make you sweat bullets.
DORA: Endless financial reports and risk assessments? Fun times for finance teams!
Loser: A tie. They all have their moments.
And the Winner Is…
Drumroll, please… It depends!
If you’re in the EU’s critical sectors, NIS2 is your ultimate ruler. Bow down and comply.
In finance? DORA is your new best frenemy.
Want a globally recognized framework that works for everyone? ISO 27001 takes the crown.
Together, these frameworks create a cybersecurity utopia—or dystopia, depending on your perspective. The real challenge is finding the right balance to keep everyone happy (and out of trouble).