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What is SQL-Injection?
I wasn’t especially surprised to read not long ago that Russian hackers had succeeded in stealing an estimated 1.2 billion login/password credentials for online websites. It seems to have become accepted that internet security is hopelessly more porous than originally envisioned, and that more large-scale breaches involving well known companies exist than are publicized. What piqued my curiosity, however, was a press report that the chief technique used for this record-shattering theft was SQL Injection: a technique which I had supposed to be long ago defeated. Continue…