Zack Whittaker

Zack Whittaker is the security editor for ZDNet, covering cyber and national security. He is based in New York newsroom, and is also found on sister-sites CNET and CBS News. You can reach him with his PGP key: EB6CEEA5.

Charlie Osborne

Charlie Osborne, a medical anthropologist who studied at the University of Kent, UK, is a journalist, freelance photographer and former teacher. She has spent years travelling and working across Europe and the Middle East as a teacher, and has been involved in the running of businesses ranging from media and events to B2B sales. Charlie currently works as a journalist and photographer -- with the occasional design piece -- and writes for ZDNet, CNET and SmartPlanet. She has particular interests in social media, IP law, social engineering and security.

Latest Posts

HID denies RFID demo threat, hackers worry

HID denies RFID demo threat, hackers worry

Black Hat Diary: IOActive's decision to cancel its RFID hacking demo is the main topic of conversation here as white hat hackers ponder the ramifications of a vendor using patent infringement claims to thwart legitimate security research. The company at the center of the storm, HID Global, issued a statement acknowledging that it may be possible to clone a proximity card but insisted it "did not threaten" IOActive researcher Chris Paget to nix the presentation.

February 28, 2007 by in Legal

Researcher issues Oracle DB 'cursor injection' warning

Researcher issues Oracle DB 'cursor injection' warning

David Litchfield's ongoing assault on Oracle databases has unearthed a new method of exploiting PL/SQL injection vulnerabilities. Litchfield, co-founder and managing director at NGSS (Next Generation Security Software), plans to discuss the new technique at the Black Hat DC 2007 conference later this week.

February 26, 2007 by in Security

Hacking with Metasploit on a Nokia N800

Hacking with Metasploit on a Nokia N800

Earlier this month at the RSA conference, I got a chance to see a demo of Immunity's Silica, a $3600 handheld devide that can search for and join 802.11 (Wi-Fi) access points, scan other connections for open ports, and automatically launch code execution exploits from a built-in exploit platform.

February 25, 2007 by in Security

Newsletters

You have been successfully signed up. To sign up for more newsletters or to manage your account, visit the Newsletter Subscription Center.
See All
See All

Top Stories