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backend/lib/openzeppelin-contracts/contracts/security/README.adoc

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+= Security
+
+[.readme-notice]
+NOTE: This document is better viewed at https://docs.openzeppelin.com/contracts/api/security
+
+These contracts aim to cover common security practices.
+
+* {PullPayment}: A pattern that can be used to avoid reentrancy attacks.
+* {ReentrancyGuard}: A modifier that can prevent reentrancy during certain functions.
+* {Pausable}: A common emergency response mechanism that can pause functionality while a remediation is pending.
+
+TIP: For an overview on reentrancy and the possible mechanisms to prevent it, read our article https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
+
+== Contracts
+
+{{PullPayment}}
+
+{{ReentrancyGuard}}
+
+{{Pausable}}