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Defensive programming practices are often used where high availability, safety, or security is needed. Defensive programming is an approach to improve software and source code, in terms of: General quality – reducing the number of software bugs and problems.
Write code: The programmers write just enough production code so the new test will pass. Run test: The unit tests are executed to verify that the new production code passes the new test, and that no other tests are failing. Refactor: Remove any code smells from both the production and test code.
Static application security testing (SAST) analyzes source code for security vulnerabilities during an application's development. Compared to DAST, SAST can be utilized even before the application is in an executable state. As SAST has access to the full source code it is a white-box approach.
A software development methodology is a framework that is used to structure, plan, and control the life cycle of a software product. Common methodologies include waterfall, prototyping, iterative and incremental development, spiral development, agile software development, rapid application development, and extreme programming.
[3] [4] RASP technology is said to improve the security of software by monitoring its inputs, and blocking those that could allow attacks, while protecting the runtime environment from unwanted changes and tampering. [5] RASP-protected applications rely less on external devices like firewalls to provide runtime security protection.
The new test should fail – for expected reasons This shows that new code is actually needed for the desired feature. It validates that the test harness is working correctly. It rules out the possibility that the new test is flawed and will always pass. 4. Write the simplest code that passes the new test Inelegant code and hard coding is ...
There are two ways to disable the ZoneAlarm firewall. Using the Windows taskbar; Using the Programs menu; Using the Windows taskbar 1. On the Windows taskbar, next to the clock, right-click the ZoneAlarm icon, and then click Shutdown ZoneAlarm. Note: If you don't see the icon next to the clock, click the arrow next to the clock to reveal the ...
A web application firewall (WAF) is a specific form of application firewall that filters, monitors, and blocks HTTP traffic to and from a web service.By inspecting HTTP traffic, it can prevent attacks exploiting a web application's known vulnerabilities, such as SQL injection, cross-site scripting (XSS), file inclusion, and improper system configuration. [1]