Zack Whittaker

Zack Whittaker is the security editor for ZDNet. You can send tips securely via Signal and WhatsApp to 646-755-8849, and his PGP fingerprint for email is: 4D0E 92F2 E36A EC51 DAAE 5D97 CB8C 15FA EB6C EEA5.

Charlie Osborne

Charlie Osborne is a cybersecurity journalist and photographer who writes for ZDNet and CNET from London. PGP Key: AF40821B

Jennifer Leggio

Jennifer Leggio has been in the security industry for 17 years as a marketer, advisor, and writer. Her focus is on security culture, including disclosure, community issues, equality in security, disruptive trends, and even marketing best practices. PGP Key: 3A708289 | She prefers other contact on Twitter via @mediaphyter.

Latest Posts

Verizon DBIR challenge clue #2

Verizon DBIR challenge clue #2

This year's Verizon Data Breach Investigations Report (DBIR) challenge is well and truly underway. I see where the (public) contestants are stumped so, here's a clue to nudge them along.

August 13, 2010 by in Mobility

Apple zaps bugs in record time

Apple zaps bugs in record time

The iOS 3.2.2 update corrects two flaws -- a stack buffer overflow in FreeType's handling of CFF opcodes, and a privilege escalation issue in IOSurface -- that combined to expose Apple's devices to takeover if a user simply surfs to a rigged Web site.

August 11, 2010 by in iPad


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