- From the Foreword by Dan Kaminsky, director of Penetration Testing, IOActive At least not safely eradicate Notorious Design and Coding Vulnerabilities Fully updated to cover the latest security issues, 24 Deadly Sins of Security revealed that the most common design and coding errors and explain how to fix each one or better yet, prevent them from scratch. Michael Howard and David LeBlanc, who teach Microsoft employees and the world how to secure code, have partnered again with John Viega, which reveal the 19 deadly sins of original programming. Eliminate these security flaws from your code: SQL injection vulnerabilitiesUse server-and client-related Web URL magic, cake predictable, and the form of hidden fieldsBuffer problemsInteger overrunsFormat string catastrophesInsecure overflowsC + + exceptions to handle errorsInformation handlingCommand injectionFailure leakageRace usabilityNot conditionsPoor easilyExecuting update the code with too much privilegeFailure to protect the weak mobile stored codeUse dataInsecure numbersUsing systemsWeak random password-based cryptography incorrectlyFailing to protect the use of PKITrusting trafficImproper network network name resolution