Encrypted messages with long names could threaten users of the program Pretty Good Privacy and allow an attacker to take over their system, a security company says.
A widely used plug-in for Microsoft's Outlook e-mail client that lets users encrypt and digitally sign messages has inadvertently weakened security and left the mail program open to attack.
You don't have to be a security expert to know that sending important information via unprotected email is risky. To make sure your email isn't fair game for thieves, you need to encrypt it. Otherwise, your business secrets could be thrown to the dogs.
Determining the appropriate file-sharing security solution is directly tied to an enterprise’s needs, technology hooks, and file-sharing policy. How do you figure out which one will fulfil your company's needs.
Sun Microsystems has expressed concerns that could use document protection tools Microsoft will include in Office 2003 will fortify its domination over enterprise desktops.
help/how to The last thing you want is for competitors or hackers to intercept your organisation's e-mail traffic. Here's how you can secure e-mail and more using PGP.
Commentary: Whether you work at home full-time or only occasionally, you need to make sure your systems and data are protected. So what is the best software for preventing a business-threatening disaster?
Outlook has been copping some heat lately, largely for attracting virus writers, while Thunderbird has been getting all of the good press. Is it time to dump Outlook? We review the options.
Commentary: Whether you work at home full-time or only occasionally, you need to make sure your systems and data are protected. So what is the best software for preventing a business-threatening disaster?
Outlook has been copping some heat lately, largely for attracting virus writers, while Thunderbird has been getting all of the good press. We examine the two products, and other e-mail clients available today, so you can see if replacing Outlook really is an option.
It seems Microsoft is paying more attention to security these days. And while Office XP is more secure than its predecessors, it offers some of the same old security options we've seen before, packaged as though they were new. Even so, Microsoft appears to be heading in the right direction.
The general utilities of Office 3.11 are derived from the older Nuts & Bolts 98 product. This provides disk and registry cleanup, system tuning, crash protection, and disk recovery and backup.
One of Microsoft Word's document-protection features has been cracked. But Microsoft hasn't spread the word about it. Here's how to know when your files are vulnerable -- and how to protect them for real.
Visa CIO touts new transaction technologies
Michael Dreyer, CIO of Visa, expresses what innovation means to him in different areas, such as their PayWave … Watch it now
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