# Liquidation Engine Attack ⎊ Area ⎊ Resource 1 --- ## What is the Algorithm of Liquidation Engine Attack? A Liquidation Engine Attack exploits vulnerabilities within the automated liquidation protocols of decentralized finance (DeFi) platforms, particularly those utilizing over-collateralized loan positions. These attacks typically involve manipulating market prices or leveraging flash loans to artificially trigger a cascade of liquidations, often targeting specific collateral types or vulnerable smart contracts. Successful execution can result in substantial profits for the attacker, derived from the discounted sale of liquidated assets and potential arbitrage opportunities, while simultaneously destabilizing the targeted platform. ## What is the Consequence of Liquidation Engine Attack? The ramifications of a Liquidation Engine Attack extend beyond immediate financial losses, impacting user confidence and the overall integrity of the DeFi ecosystem. Systemic risk increases as interconnected protocols become susceptible to contagion effects, potentially leading to broader market instability and reduced liquidity. Mitigation strategies necessitate robust risk management frameworks, including circuit breakers, price oracles with enhanced security, and improved smart contract auditing procedures. ## What is the Calculation of Liquidation Engine Attack? Assessing the potential impact of such attacks requires a quantitative understanding of liquidation thresholds, collateralization ratios, and the speed at which liquidations are processed. Sophisticated modeling can incorporate factors like slippage, gas costs, and the responsiveness of market makers to predict the effectiveness of various attack vectors. Proactive monitoring of on-chain data and real-time anomaly detection are crucial for identifying and preventing malicious activity before significant damage occurs. --- ## [Liquidation Engine](https://term.greeks.live/definition/liquidation-engine/) Automated system that closes under-collateralized positions to prevent protocol insolvency during market volatility. ⎊ Definition ## [Oracle Manipulation Attacks](https://term.greeks.live/definition/oracle-manipulation-attacks/) Attempts to skew price data from oracle sources to trigger malicious smart contract executions or liquidations. ⎊ Definition ## [Flash Loan Attack](https://term.greeks.live/definition/flash-loan-attack/) Exploiting uncollateralized instant loans to manipulate prices or trigger vulnerabilities within a single transaction block. ⎊ Definition ## [Flash Loan Attack Mitigation](https://term.greeks.live/definition/flash-loan-attack-mitigation/) Technical safeguards against exploits using uncollateralized instant loans to manipulate markets or governance within a block. ⎊ Definition ## [Sandwich Attack](https://term.greeks.live/definition/sandwich-attack/) A manipulation tactic where an attacker exploits pending transactions to profit from the resulting price movement. ⎊ Definition ## [Front-Running Attack](https://term.greeks.live/term/front-running-attack/) Meaning ⎊ Front-running in crypto options exploits public mempool transparency to extract value from large trades and liquidations, creating systemic inefficiency by embedding an additional cost into options pricing. ⎊ Definition ## [Price Feed Attack](https://term.greeks.live/term/price-feed-attack/) Meaning ⎊ Price feed attacks exploit information asymmetry between smart contracts and real markets, allowing attackers to manipulate option values by corrupting data sources used for collateral and settlement calculations. ⎊ Definition ## [Flash Loan Attack Protection](https://term.greeks.live/term/flash-loan-attack-protection/) Meaning ⎊ Flash loan attack protection secures crypto derivatives protocols by implementing temporal price verification and multi-oracle redundancy to neutralize instantaneous price manipulation. ⎊ Definition ## [Oracle Attack Costs](https://term.greeks.live/term/oracle-attack-costs/) Meaning ⎊ Oracle attack cost quantifies the economic effort required to manipulate a price feed, determining the security of decentralized derivatives protocols. ⎊ Definition ## [Flash Loan Attack Prevention](https://term.greeks.live/definition/flash-loan-attack-prevention/) Architectural constraints and temporal checks designed to negate the use of instant loans for market manipulation. ⎊ Definition ## [Liquidation Engine Design](https://term.greeks.live/definition/liquidation-engine-design/) The technical architecture and algorithmic logic responsible for automatically closing risky or insolvent positions. ⎊ Definition ## [Flash Loan Attack Vector](https://term.greeks.live/definition/flash-loan-attack-vector/) Exploiting uncollateralized, single-block loans to manipulate market prices and drain decentralized financial protocols. ⎊ Definition ## [Flash Loan Attack Resistance](https://term.greeks.live/term/flash-loan-attack-resistance/) Meaning ⎊ Flash loan attack resistance refers to architectural safeguards, primarily time-weighted oracles, that prevent price manipulation and subsequent exploitation of collateralized options protocols within a single transaction block. ⎊ Definition ## [Reentrancy Attack Protection](https://term.greeks.live/term/reentrancy-attack-protection/) Meaning ⎊ Reentrancy protection secures decentralized protocols by preventing external calls from manipulating a contract's state before internal state changes are finalized, safeguarding collateral pools from recursive draining attacks. ⎊ Definition ## [Governance Attack Vectors](https://term.greeks.live/definition/governance-attack-vectors/) Methods by which malicious actors exploit voting systems to seize control of decentralized protocols. ⎊ Definition ## [Economic Attack Vectors](https://term.greeks.live/term/economic-attack-vectors/) Meaning ⎊ Economic Attack Vectors exploit the financial logic of crypto options protocols, primarily through oracle manipulation and liquidation cascades, to extract value from systemic vulnerabilities. ⎊ Definition ## [Sybil Attack Resistance](https://term.greeks.live/definition/sybil-attack-resistance/) Methods used to prevent malicious actors from subverting a network by controlling multiple fake identities. ⎊ Definition ## [Flash Loan Attack Vectors](https://term.greeks.live/definition/flash-loan-attack-vectors/) Exploitation techniques using short-term, uncollateralized loans to manipulate market prices or protocol logic instantly. ⎊ Definition ## [Attack Vector](https://term.greeks.live/term/attack-vector/) Meaning ⎊ A Liquidation Cascade exploits a protocol's automated margin system, using forced sales to trigger a self-reinforcing price collapse in collateral assets. ⎊ Definition ## [Flash Loan Attack Simulation](https://term.greeks.live/definition/flash-loan-attack-simulation/) Recreating potential flash loan exploits in controlled environments to identify and remediate smart contract vulnerabilities. ⎊ Definition ## [Price Manipulation Attack Vectors](https://term.greeks.live/term/price-manipulation-attack-vectors/) Meaning ⎊ Price manipulation attack vectors exploit architectural flaws in decentralized options protocols by manipulating price feeds and triggering liquidation cascades to profit from mispriced contracts. ⎊ Definition ## [Oracle Attack Vectors](https://term.greeks.live/term/oracle-attack-vectors/) Meaning ⎊ Oracle attack vectors exploit the financial-technical nexus of data integrity to misprice assets within decentralized derivatives protocols. ⎊ Definition ## [Attack Vectors](https://term.greeks.live/term/attack-vectors/) Meaning ⎊ Crypto options attack vectors exploit the gap between theoretical pricing models and real-world market microstructure by leveraging economic design flaws and systemic vulnerabilities. ⎊ Definition ## [Price Manipulation Attack](https://term.greeks.live/definition/price-manipulation-attack/) Intentional distortion of asset prices to trigger unauthorized protocol actions or exploit liquidation thresholds. ⎊ Definition ## [Oracle Manipulation Attack](https://term.greeks.live/definition/oracle-manipulation-attack/) Exploiting vulnerabilities in price feeds to force a protocol into executing trades based on false, attacker-controlled data. ⎊ Definition ## [Sybil Attack Vectors](https://term.greeks.live/definition/sybil-attack-vectors/) Methods used by attackers to gain influence by creating multiple fake identities to manipulate network or protocol logic. ⎊ Definition ## [Attack Cost Calculation](https://term.greeks.live/term/attack-cost-calculation/) Meaning ⎊ The Systemic Volatility Arbitrage Barrier quantifies the minimum capital expenditure required for a profitable economic attack against a decentralized options protocol. ⎊ Definition ## [Liquidation Engine Integrity](https://term.greeks.live/definition/liquidation-engine-integrity/) The reliable operation of automated systems that close under-collateralized positions to maintain protocol solvency. ⎊ Definition ## [Cross-Chain Liquidation Engine](https://term.greeks.live/term/cross-chain-liquidation-engine/) Meaning ⎊ The Omni-Hedge Sentinel is a cross-chain engine that uses probabilistic models and atomic messaging to enforce options-related collateral solvency across disparate blockchain networks. ⎊ Definition ## [Gas Limit Attack](https://term.greeks.live/term/gas-limit-attack/) Meaning ⎊ A Gas Limit Attack weaponizes block space scarcity to censor vital transactions, creating artificial protocol insolvency through state update delays. ⎊ Definition --- ## 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The object is primarily dark blue with bright teal and green accents, featuring intricate, multi-layered components." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/governance-attack-vectors/", "url": "https://term.greeks.live/definition/governance-attack-vectors/", "headline": "Governance Attack Vectors", "description": "Methods by which malicious actors exploit voting systems to seize control of decentralized protocols. ⎊ Definition", "datePublished": "2025-12-17T09:35:03+00:00", "dateModified": "2026-04-07T13:32:35+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-protocol-architecture-demonstrating-collateralized-risk-tranches-and-staking-mechanism-layers.jpg", "width": 3850, "height": 2166, "caption": "A complex, abstract circular structure featuring multiple concentric rings in shades of dark blue, white, bright green, and turquoise, set against a dark background. 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The layers appear to be separating, revealing the intricate components underneath." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/sybil-attack-resistance/", "url": "https://term.greeks.live/definition/sybil-attack-resistance/", "headline": "Sybil Attack Resistance", "description": "Methods used to prevent malicious actors from subverting a network by controlling multiple fake identities. ⎊ Definition", "datePublished": "2025-12-18T22:16:21+00:00", "dateModified": "2026-04-07T11:10:28+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/multi-layered-smart-contract-structure-for-options-trading-and-defi-collateralization-architecture.jpg", "width": 3850, "height": 2166, "caption": "A dark blue background contrasts with a complex, interlocking abstract structure at the center. The framework features dark blue outer layers, a cream-colored inner layer, and vibrant green segments that glow." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/flash-loan-attack-vectors/", "url": "https://term.greeks.live/definition/flash-loan-attack-vectors/", "headline": "Flash Loan Attack Vectors", "description": "Exploitation techniques using short-term, uncollateralized loans to manipulate market prices or protocol logic instantly. ⎊ Definition", "datePublished": "2025-12-19T08:16:38+00:00", "dateModified": "2026-04-07T10:55:37+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/interlocking-defi-protocols-cross-chain-liquidity-provision-systemic-risk-and-arbitrage-loops.jpg", "width": 3850, "height": 2166, "caption": "A complex knot formed by four hexagonal links colored green light blue dark blue and cream is shown against a dark background. The links are intertwined in a complex arrangement suggesting high interdependence and systemic connectivity." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/attack-vector/", "url": "https://term.greeks.live/term/attack-vector/", "headline": "Attack Vector", "description": "Meaning ⎊ A Liquidation Cascade exploits a protocol's automated margin system, using forced sales to trigger a self-reinforcing price collapse in collateral assets. ⎊ Definition", "datePublished": "2025-12-19T10:40:04+00:00", "dateModified": "2026-01-04T17:52:09+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/high-frequency-trading-protocol-architecture-for-derivative-contracts-and-automated-market-making.jpg", "width": 3850, "height": 2166, "caption": "The image displays a 3D rendered object featuring a sleek, modular design. It incorporates vibrant blue and cream panels against a dark blue core, culminating in a bright green circular component at one end." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/flash-loan-attack-simulation/", "url": "https://term.greeks.live/definition/flash-loan-attack-simulation/", "headline": "Flash Loan Attack Simulation", "description": "Recreating potential flash loan exploits in controlled environments to identify and remediate smart contract vulnerabilities. ⎊ Definition", "datePublished": "2025-12-20T09:48:52+00:00", "dateModified": "2026-04-06T13:43:02+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/dynamic-algorithmic-execution-models-in-decentralized-finance-protocols-for-synthetic-asset-yield-optimization-strategies.jpg", "width": 3850, "height": 2166, "caption": "A detailed cutaway rendering shows the internal mechanism of a high-tech propeller or turbine assembly, where a complex arrangement of green gears and blue components connects to black fins highlighted by neon green glowing edges. The precision engineering serves as a powerful metaphor for sophisticated financial instruments, such as structured derivatives or high-frequency trading algorithms." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/price-manipulation-attack-vectors/", "url": "https://term.greeks.live/term/price-manipulation-attack-vectors/", "headline": "Price Manipulation Attack Vectors", "description": "Meaning ⎊ Price manipulation attack vectors exploit architectural flaws in decentralized options protocols by manipulating price feeds and triggering liquidation cascades to profit from mispriced contracts. ⎊ Definition", "datePublished": "2025-12-20T09:53:10+00:00", "dateModified": "2025-12-20T09:53:10+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/visualizing-layered-risk-tranches-and-attack-vectors-within-a-decentralized-finance-protocol-structure.jpg", "width": 3850, "height": 2166, "caption": "A sharp-tipped, white object emerges from the center of a layered, concentric ring structure. The rings are primarily dark blue, interspersed with distinct rings of beige, light blue, and bright green." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/oracle-attack-vectors/", "url": "https://term.greeks.live/term/oracle-attack-vectors/", "headline": "Oracle Attack Vectors", "description": "Meaning ⎊ Oracle attack vectors exploit the financial-technical nexus of data integrity to misprice assets within decentralized derivatives protocols. ⎊ Definition", "datePublished": "2025-12-20T10:34:29+00:00", "dateModified": "2025-12-20T10:34:29+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/algorithmic-trading-infrastructure-visualization-demonstrating-automated-market-maker-risk-management-and-oracle-feed-integration.jpg", "width": 3850, "height": 2166, "caption": "A close-up view of a high-tech mechanical component, rendered in dark blue and black with vibrant green internal parts and green glowing circuit patterns on its surface. Precision pieces are attached to the front section of the cylindrical object, which features intricate internal gears visible through a green ring." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/attack-vectors/", "url": "https://term.greeks.live/term/attack-vectors/", "headline": "Attack Vectors", "description": "Meaning ⎊ Crypto options attack vectors exploit the gap between theoretical pricing models and real-world market microstructure by leveraging economic design flaws and systemic vulnerabilities. ⎊ Definition", "datePublished": "2025-12-20T10:50:10+00:00", "dateModified": "2026-01-04T18:34:02+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/visualizing-layered-risk-tranches-and-attack-vectors-within-a-decentralized-finance-protocol-structure.jpg", "width": 3850, "height": 2166, "caption": "A sharp-tipped, white object emerges from the center of a layered, concentric ring structure. The rings are primarily dark blue, interspersed with distinct rings of beige, light blue, and bright green." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/price-manipulation-attack/", "url": "https://term.greeks.live/definition/price-manipulation-attack/", "headline": "Price Manipulation Attack", "description": "Intentional distortion of asset prices to trigger unauthorized protocol actions or exploit liquidation thresholds. ⎊ Definition", "datePublished": "2025-12-20T16:25:24+00:00", "dateModified": "2026-03-25T03:39:25+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-oracle-and-algorithmic-trading-sentinel-for-price-feed-aggregation-and-risk-mitigation.jpg", "width": 3850, "height": 2166, "caption": "The image displays a hard-surface rendered, futuristic mechanical head or sentinel, featuring a white angular structure on the left side, a central dark blue section, and a prominent teal-green polygonal eye socket housing a glowing green sphere. The design emphasizes sharp geometric forms and clean lines against a dark background." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/oracle-manipulation-attack/", "url": "https://term.greeks.live/definition/oracle-manipulation-attack/", "headline": "Oracle Manipulation Attack", "description": "Exploiting vulnerabilities in price feeds to force a protocol into executing trades based on false, attacker-controlled data. ⎊ Definition", "datePublished": "2025-12-21T10:24:06+00:00", "dateModified": "2026-04-07T12:47:19+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/a-futuristic-geometric-construct-symbolizing-decentralized-finance-oracle-data-feeds-and-synthetic-asset-risk-management.jpg", "width": 3850, "height": 2166, "caption": "A high-tech geometric abstract render depicts a sharp, angular frame in deep blue and light beige, surrounding a central dark blue cylinder. The cylinder's tip features a vibrant green concentric ring structure, creating a stylized sensor-like effect." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/sybil-attack-vectors/", "url": "https://term.greeks.live/definition/sybil-attack-vectors/", "headline": "Sybil Attack Vectors", "description": "Methods used by attackers to gain influence by creating multiple fake identities to manipulate network or protocol logic. ⎊ Definition", "datePublished": "2025-12-21T10:59:21+00:00", "dateModified": "2026-03-26T00:57:22+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/high-frequency-trading-protocol-architecture-for-derivative-contracts-and-automated-market-making.jpg", "width": 3850, "height": 2166, "caption": "The image displays a 3D rendered object featuring a sleek, modular design. It incorporates vibrant blue and cream panels against a dark blue core, culminating in a bright green circular component at one end." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/attack-cost-calculation/", "url": "https://term.greeks.live/term/attack-cost-calculation/", "headline": "Attack Cost Calculation", "description": "Meaning ⎊ The Systemic Volatility Arbitrage Barrier quantifies the minimum capital expenditure required for a profitable economic attack against a decentralized options protocol. ⎊ Definition", "datePublished": "2026-01-05T09:41:49+00:00", "dateModified": "2026-01-05T09:42:10+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-protocol-mechanics-illustrating-automated-market-maker-liquidity-and-perpetual-funding-rate-calculation.jpg", "width": 3850, "height": 2166, "caption": "A close-up view presents an abstract mechanical device featuring interconnected circular components in deep blue and dark gray tones. A vivid green light traces a path along the central component and an outer ring, suggesting active operation or data transmission within the system." } }, { "@type": "Article", "@id": "https://term.greeks.live/definition/liquidation-engine-integrity/", "url": "https://term.greeks.live/definition/liquidation-engine-integrity/", "headline": "Liquidation Engine Integrity", "description": "The reliable operation of automated systems that close under-collateralized positions to maintain protocol solvency. ⎊ Definition", "datePublished": "2026-01-07T16:58:58+00:00", "dateModified": "2026-04-07T10:33:12+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/visualization-of-an-automated-liquidity-protocol-engine-and-derivatives-execution-mechanism-within-a-decentralized-finance-ecosystem.jpg", "width": 3850, "height": 2166, "caption": "A close-up view of abstract mechanical components in dark blue, bright blue, light green, and off-white colors. The design features sleek, interlocking parts, suggesting a complex, precisely engineered mechanism operating in a stylized setting." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/cross-chain-liquidation-engine/", "url": "https://term.greeks.live/term/cross-chain-liquidation-engine/", "headline": "Cross-Chain Liquidation Engine", "description": "Meaning ⎊ The Omni-Hedge Sentinel is a cross-chain engine that uses probabilistic models and atomic messaging to enforce options-related collateral solvency across disparate blockchain networks. ⎊ Definition", "datePublished": "2026-01-09T14:18:54+00:00", "dateModified": "2026-01-09T14:37:32+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/cross-chain-interoperability-protocol-facilitating-atomic-swaps-between-decentralized-finance-layer-2-solutions.jpg", "width": 3850, "height": 2166, "caption": "A detailed mechanical connection between two cylindrical objects is shown in a cross-section view, revealing internal components including a central threaded shaft, glowing green rings, and sinuous beige structures. This visualization metaphorically represents the sophisticated architecture of cross-chain interoperability protocols, specifically illustrating Layer 2 solutions in decentralized finance." } }, { "@type": "Article", "@id": "https://term.greeks.live/term/gas-limit-attack/", "url": "https://term.greeks.live/term/gas-limit-attack/", "headline": "Gas Limit Attack", "description": "Meaning ⎊ A Gas Limit Attack weaponizes block space scarcity to censor vital transactions, creating artificial protocol insolvency through state update delays. ⎊ Definition", "datePublished": "2026-01-10T09:21:49+00:00", "dateModified": "2026-01-10T09:22:52+00:00", "author": { "@type": "Person", "name": "Greeks.live", "url": "https://term.greeks.live/author/greeks-live/" }, "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/advanced-algorithmic-derivative-pricing-core-calculating-volatility-surface-parameters-for-decentralized-protocol-execution.jpg", "width": 3850, "height": 2166, "caption": "A high-resolution, close-up view shows a futuristic, dark blue and black mechanical structure with a central, glowing green core. Green energy or smoke emanates from the core, highlighting a smooth, light-colored inner ring set against the darker, sculpted outer shell." } } ], "image": { "@type": "ImageObject", "url": "https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-smart-contract-architecture-collateral-debt-position-risk-engine-mechanism.jpg" } } ``` --- **Original URL:** https://term.greeks.live/area/liquidation-engine-attack/resource/1/