A pseudo random number is a number generated by an algorithm that appears random but is actually deterministic, produced from an initial seed value. While these numbers statistically approximate true randomness, they are not genuinely unpredictable. In computing and cryptography, pseudo random number generators (PRNGs) are used when true randomness is impractical or too slow. Their predictability means they are unsuitable for high-security cryptographic applications without additional measures.
Context
The generation of pseudo random numbers is a critical topic in blockchain security, especially for applications requiring unpredictable outcomes, such as lotteries or certain game mechanics. News often highlights vulnerabilities or exploits arising from poorly implemented PRNGs in smart contracts, where attackers could predict future outcomes. Developers continually seek more robust and verifiable randomness solutions for decentralized applications.
We use cookies to personalize content and marketing, and to analyze our traffic. This helps us maintain the quality of our free resources. manage your preferences below.
Detailed Cookie Preferences
This helps support our free resources through personalized marketing efforts and promotions.
Analytics cookies help us understand how visitors interact with our website, improving user experience and website performance.
Personalization cookies enable us to customize the content and features of our site based on your interactions, offering a more tailored experience.
