Zack Whittaker

Zack Whittaker is the security editor for ZDNet. You can securely reach him on Signal and WhatsApp at 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

Microsoft confirms Word attacks

Microsoft confirms Word attacks

Microsoft has confirmed reports of vulnerability in Word that allows an attacker to exploit a system via the Microsoft Jet Database Engine, which shares data with Access, Visual Basic and third party applications.Microsoft in its advisory said the potential for attack is "very limited.

March 23, 2008 by in Windows

eVoting systems come under fire

eVoting systems come under fire

As reported by Robert McMillan and Elizabeth Montalbano at IDG News Service, Sequoia voting systems web site has been hacked and subsequently taken down.Sequoia and its voting system is not new to the news, as it was recently investigated by the Attorney General of New Jersey for "voting discrepancies" in last months primaries.

March 20, 2008 by in Government : US

CanSec West '08 - Pwn2Own contest rules announced

CanSec West '08 - Pwn2Own contest rules announced

The Pwn2Own contest rules were announced recently for CanSecWest '08 coming up next week.Unfortuantely, or fortunately (depending on how you look at it), I won't be able to join in the fun as I will be presenting at Black Hat Europe next week, although you can rest assured I'm going to take a stab at the contest from remote!

March 18, 2008 by in Security

Microsoft Excel patch may lead to to calculation errors

Microsoft Excel patch may lead to to calculation errors

Microsoft plugged more than a few vulnerabilities in Excel last week, but the trade off may be calculation errors.Microsoft's Bill Sisk said in a post late Friday following the software giant's latest patch batch:I wanted to let you know that we have updated bulletin MS08-014 to provide additional information on a newly identified issue that causes Microsoft Excel 2003 calculations to return an incorrect result when a Real Time Data source is used.

March 16, 2008 by in Collaboration

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