Top "Protection" questions

avoid using this vague/ambiguous tag

Secure hash and salt for PHP passwords

It is currently said that MD5 is partially unsafe. Taking this into consideration, I'd like to know which mechanism to …

php security passwords hash protection
Error: Function is inaccessible

I'm getting this error, but I thought I would only get it if the member's protection level was too high …

c++ inheritance protection
How can I obfuscate my c# code, so it can't be deobfuscated so easily?

I release a bunch of tools for free, but recently I have began to sell an application, that has private …

c# security obfuscation protection
When and how to use GCC's stack protection feature?

I have enabled the -Wstack-protector warning when compiling the project I'm working on (a commercial multi-platform C++ game engine, compiling …

c++ gcc stack protection
How to encrypt HTML source code?

Possible Duplicate: How to encrypt HTML source code output using PHP I built my static website and I am finished …

javascript html encryption encoding protection
What is the use of -fno-stack-protector?

I have written an application in C, and I'm trying to understand what is the purpose of the -fno-stack-protector command …

c buffer stack-overflow protection callstack
ms-excel: extract decimal and integer part of a number and disable fields changing

I have a numeric field (say A). I have to extract its integer part in another field (say B) and …

excel field protection cells
How to protect "master" in github?

I have a few contributors in my github project. I want to allow only one of them to "push" to …

git github branch acl protection
How does SQL-injection work and how do I protect against it

Possible Duplicate: What is SQL injection? I see a lot of php code floating around on stackoverflow and (too) little …

php mysql sql-injection protection
Protect Excel Worksheet For Read Only But Enable External Data Refresh

I have an Excel 2010 workbook. One worksheet imports data from an external data connection (SQL query). I have also added …

excel excel-2010 protection worksheet