Secure programmer: call components safely

Tuesday, 28 December 2004, 12:52 AM EST

Application programs typically make calls to other components, such as the underlying operating system, database systems, reusable libraries, Internet services (like DNS), Web services, and so on. This article explains how to prevent attackers from exploiting those calls to other components by discussing the use of only secure components, passing only valid data, making sure the data will be correctly interpreted, checking return values and exceptions, and protecting data as it flows between applications and components.

By David A. Wheeler at IBM developerWorks.

[ Read more ]




Spotlight

Patching: The least understood line of defense

Posted on 29 August 2014.  |  How many end users, indeed how many IT pros, truly get patching? Sure, many of us see Windows install updates when we shut down our PC and think all is well. Itís not.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  

DON'T
MISS

Tue, Sep 2nd
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //