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SQL Injection is Not Acceptable
Manage episode 424327099 series 87197
SQL Injection has been a problem for my entire career. Thirty years ago I could have easily just blamed this on ignorance, as most of our developers didn't think about the nefarious ways that hackers enter data in our applications. These days, there isn't a good reason for this to keep happening, and the problem is us. I think that we don't provide good examples or training on secure coding or secure architecture as a normal part of teaching programming. In many organizations, we don't check for issues and prevent their release. Some do, but many don't. On top of this, the existing code is usually a poor template for writing future code. I do think Microsoft aims for secure coding in SQL Server but in Windows, there is work to be done there.
A few months ago, I saw an article that noted the US CISA organization and the FBI issued a secure-by-design alert (PDF) that noted there is no excuse for SQL Injection vulnerabilities (SQLi) in modern software. This alert notes that SQLi has been an "unforgivable vulnerability" since at least 2007. Inside the document on vulnerabilities, it notes that a single quote can't be used in certain fields: username, password, ID field, or numeric field. They also note that co-mingling user data and query data, like constructing queries on demand, is a poor practice.
Read the rest of SQL Injection Is Not Acceptable
97 episodes
Manage episode 424327099 series 87197
SQL Injection has been a problem for my entire career. Thirty years ago I could have easily just blamed this on ignorance, as most of our developers didn't think about the nefarious ways that hackers enter data in our applications. These days, there isn't a good reason for this to keep happening, and the problem is us. I think that we don't provide good examples or training on secure coding or secure architecture as a normal part of teaching programming. In many organizations, we don't check for issues and prevent their release. Some do, but many don't. On top of this, the existing code is usually a poor template for writing future code. I do think Microsoft aims for secure coding in SQL Server but in Windows, there is work to be done there.
A few months ago, I saw an article that noted the US CISA organization and the FBI issued a secure-by-design alert (PDF) that noted there is no excuse for SQL Injection vulnerabilities (SQLi) in modern software. This alert notes that SQLi has been an "unforgivable vulnerability" since at least 2007. Inside the document on vulnerabilities, it notes that a single quote can't be used in certain fields: username, password, ID field, or numeric field. They also note that co-mingling user data and query data, like constructing queries on demand, is a poor practice.
Read the rest of SQL Injection Is Not Acceptable
97 episodes
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