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Communications of the ACM

Practice Archive


Archives

The Practice archive provides access to all Practice articles published in past issues of Communications of the ACM.

February 2013


From Communications of the ACM

Rethinking Passwords

Rethinking Passwords

Our authentication system is lacking. Is improvement possible?


From Communications of the ACM

Thinking Methodically About Performance

Thinking Methodically About Performance

The USE method addresses shortcomings in other commonly used methodologies.


From Communications of the ACM

A Decade of OS Access-Control Extensibility

A Decade of OS Access-Control Extensibility

Open source security foundations for mobile and embedded devices.