Google has put a new spin on the 'CAPTCHA' used to control access to Web sites: ask visitors to identify the tops of a series of randomly rotated images.
Spammers have cracked Microsoft's latest defense against abuse of its Live Hotmail e-mail service using a sophisticated network of hacked computers that receive encrypted instructions from a central server, a security company has reported.
Spammers are hitting Google’s Blogger service hard, using botnets to create hundreds of fake pages. The pages are full of spam ads, obviously, but some also redirect the viewer to a porn or other spam site.
Sidekick: The Good News & the Bad News Either way you look at it Microsoft Data Center management did not follow standards or best practices in this failure. In which case it makes me wonder more about the outsourcing of corporate data much less personal data.
- mburton325
Surviving Windows is easier than you think… MKS offers the power of an integrated all-in-one environment and provides you with the Power of UNIX on Windows Learn More
Brought to you by:
contests & free stuff
We have 5 copies of these two new books to give to some lucky readers. The deadline for entries is November 30, 2009.
AISO founders envisioned a Web hosting company that was environmentally friendly. While the company employed energy-efficient innovations like solar panels, its infrastructure produced unacceptable power and cooling requirements. Find out how AISO leveraged AMD technology to overcome their challenge in this case study white paper.
In this whitepaper, Scalar explores the opportunity to change the landscape with respect to mission critical databases
built around Oracle. Leveraging technologies such as Linux, high-end commodity processing power and Oracle RAC
technology to architect, design, build and maintain database infrastructure that delivers maximum availability, reliability
and performance at a fraction of traditional cost.
On a typical day, weather.com, the Web site for The Weather Channel in Atlanta, serves up between 15 million and 20 million page views. But in September 2004, when back-to-back hurricanes ransacked Florida, the peak traffic on one day more than tripled: over 70 million page views by more than 7 million unique visitors. Read the full success story now.
Esther Schindler
claird
pasmith
Sandra Henry-Stocker
jfruh
mikelgan
Quick, practical advice for IT pros. Made fresh daily.
India’s Booming Business: CAPTCHA Solving
Bot busts newest Hotmail CAPTCHA
Worst captchas of all time
CAPTCHA Ready For Retirement?
Google offers top tip to help beat bots
Worm solves Gmail's CAPTCHA, creates fake accounts
Researchers: Microsoft's CAPTCHAs easy to solve