How Does the ‘Economic Security’ of PoS Compare to PoW?

Economic security in PoW is tied to the high cost of electricity and hardware required to execute a 51% attack. In PoS, economic security is tied to the value of the staked asset and the threat of slashing.

While both are costly to attack, PoS's cost is more capital-intensive (buying 51% of the stake) and involves a direct, immediate loss (slashing) if caught. PoS proponents argue it offers a more efficient form of security as the capital is locked, not consumed.

How Does the Energy Consumption of PoW Compare to the Traditional Financial System?
How Does the Capital Expenditure (CAPEX) Model of PoW Differ from the Staking Model of PoS for Security?
Explain the Concept of ‘Greeks’ in Options Trading.
How Does Proof-of-Stake (PoS) Differ from PoW in Terms of Security and Energy Use?
How Does the Energy Consumption of PoW and PoS Compare in the Context of Economic Security?
How Does the Capital Cost of a PoS Attack Compare to the Operational Cost of a PoW Attack?
How Does the High Energy Cost of PoW Create a Potential Single Point of Failure (Energy Grid)?
How Does the Energy Consumption of PoW Mining Relate to Its Security Value?

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