Stut wrote:

>>> Ask random people in the IT world what they think about PHP.
>>> I bet you'll hear lots of FUD about it being insecure.  Why is it
>>> insecure?
>>
>> 1) it's (mostly) interpreted
>> 2) it's type-weak
> 
> There is nothing inherently insecure contained within either of those
> features. Whatever language you're developing a web app in, from C to
> C#, you will always get all variables you're passed from the user as
> strings. Proper validation is always a requirement.
> 
> As for being interpreted I fail to see how that's a security risk so
> long as you adequately lock down your servers, something that applies
> regardless of the language you're using.

It's perhaps also a matter of opinion, but IMHO a type-weak and
interpreted language is far more prone to errors that could become
security risks than a type-strong, compiled language. The latter can do
a lot of checking at compile time - none of them will make it
inherently more secure, but an inexperienced programmer will be less
likely to make mistakes with serious consequence for security. 


/Per Jessen, Zürich

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