Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Site Tools

  • AAAS
  • Subscribe
  • Feedback

Site Search

Search Advanced

Science 4 March 2005:
Vol. 307. no. 5714, p. 1389
DOI: 10.1126/science.307.5714.1389a
Prev | Table of Contents | Next

News of the Week

COMPUTER SECURITY:
Flaw Found in Data-Protection Method

Charles Seife

Last month three code breakers demonstrated a way to break the Secure Hash Algorithm, a government-approved standard cryptographic function crucial to many electronic transactions, including digital signature schemes and password verification.

Read the Full Text

ADVERTISEMENT
Click Me!

ADVERTISEMENT
Click Me!

To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)