Insights on Crypto Payments, Infrastructure, and Operations

Security, Risk & Compliance

Security controls, fraud, operational risk and regulatory compliance.

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Terms (673)

Systemic Risk

Systemic risk is the possibility that failure or distress in one part of a connected system triggers widespread instability or loss. A…

Tail Risk

Tail risk is exposure to rare or extreme outcomes located far from the center of an expected probability distribution. Tail Risk must…

Tail-Risk Hedge

A tail-risk hedge is a position or arrangement intended to gain value or limit losses during rare and severe adverse events. A…

Targeted Risk Analysis

Targeted Risk Analysis is a measurable uncertainty or exposure that evaluates a specific requirement, activity, threat, or control decision using documented factors…

Targeted Sanctions

Targeted Sanctions are sanctions designed to restrict specified persons, entities, sectors, activities, or property rather than broadly prohibit most dealings with an…

Technology Custody Risk

Technology custody risk is exposure to asset loss or unavailability caused by the technical systems and dependencies used for custody. A score…

Third-Party Risk

Third-party risk is exposure created by external organizations, services, people, systems, or subcontractors that support an organization’s activities. Decision-makers use Third-Party Risk…

Timing Attack

Timing Attack is a side-channel attack that uses measurable differences in operation duration to infer secrets, valid inputs, internal branches, account existence,…

Token Approval Revocation

Token Approval Revocation is the on-chain action of reducing or removing a smart contract or address’s permission to transfer a holder’s tokens…

Token Approval Scam

Token Approval Scam is a fraud scheme that tricks a wallet holder into signing an approval, permit, or authorization that lets an…

Token Assurance Level

Token assurance level is a classification indicating how strongly a token, credential, or payment-tokenization process is verified, protected, bound, or trusted for…

Token Blacklist and Freeze Risk

Token Blacklist and Freeze Risk is the risk that centralized token controls can block addresses, prevent transfers, seize or redirect balances, or…

Token Contract Verification

Token Contract Verification is the process of confirming that a token’s contract address, deployed bytecode, source code, compiler settings, interfaces, metadata, and…

Token Risk

Token risk is exposure arising from a digital token’s design, issuer, rights, market, smart contracts, custody, governance, or legal treatment. A score…

Token Scam

A token scam is a fraudulent or deceptive scheme that uses a token, sale, airdrop, migration, investment claim, wallet interaction, or fake…

Token Ticker Collision

Token Ticker Collision is a condition in which two or more unrelated tokens use the same or confusingly similar ticker symbol, creating…

Transaction Authentication

Transaction authentication verifies that an authorized party approved a specific transaction and that the approval is bound to its important details. It…

Transaction Privacy

Transaction Privacy is a compliance or privacy requirement that limits disclosure of parties, amounts, balances, timing, purpose, relationships, or behavior associated with…

Transaction Reversal Risk

Transaction reversal risk is the possibility that a previously accepted transfer is canceled, charged back, reorganized, disputed, or otherwise undone. A score…

Transaction Risk

Transaction risk is the possibility that a specific transaction causes financial, fraud, compliance, security, operational, legal, or customer harm. A score for…

Transaction Risk Analysis (TRA)

Transaction Risk Analysis (TRA) is a measurable uncertainty or exposure that evaluates a payment’s contextual fraud risk to support an approval, exemption,…

Transaction Risk Check

A transaction risk check evaluates defined signals and rules before or during processing to determine whether additional action is required. Decision-makers use…

Transaction Risk Score

A transaction risk score is a numeric or categorical estimate summarizing selected risk indicators for a specific transaction under a defined model.…

Transaction Risk Scoring

Transaction Risk Scoring is a measurable uncertainty or exposure that converts transaction and contextual signals into a standardized rating used to guide…