Security tip– turn off the preview pane

A recent article on scam spam (e-mail) prompted a reader to send in this good question,

Hi Paul —
You wrote “… don’t even open e-mail from unknown sources.. doing so can/will mark your e-mail address as a “live” person, …”.
How do we delete without opening a specific email message?   Even while deleting in bulk the first email in the highlighted selections opens.  I’m using Outlook Express.  Thanks for your help!

What is being referred to is the feature common to e-mail clients called the “Preview Pane”.

Dear Reader–
You’re correct that most webmail settings, and e-mail clients, (by default) have what is called a “preview pane”, which opens the first (topmost/most recent) e-mail in your Inbox, and shows you the first few lines of the e-mail. Yes.. this will trigger whatever the spammers/hackers are using to verify receipt (such as downloading an invisible jpeg). Because of this, I always turn the Preview Pane off.
To do this in OE, click on the View menu and select Layout.
Then in the Preview Pane Properties, uncheck the “Show preview pane” checkbox.

BTW– by exploring Properties/Options/Settings/Preferences (different names for the same thing), you can disable the preview pane in every e-mail viewer.. Hotmail, Thunderbird, etc.

Tip of the day: While many people find the preview window a convenient way to skim their incoming mail, using it automatically opens your machine up to security risks (especially if you are allowing HTML, and/or images, as the OE pictured above does) and tells anyone who’s interested that yes, your.name@isp.com is a valid address.. suitable for spamming.
I advise disabling the feature, and doing without the ‘speed enhancement’ of previewing. Doing so will reduce the amount of spam you receive, and close the door on one of the methods hackers can use to infect your machine. 

Today’s free link: (For Mac) Evernote is the ubiquitous notetaking/data capture utility, and I was please to find it for Apple machines/devices. From site: “Evernote allows you to easily capture information in any environment using whatever device or platform you find most convenient, and makes this information accessible and searchable at any time, from anywhere.”

Copyright 2007-8 © Tech Paul. All rights reserved. post to jaanix

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The WWDC and MobileMe

For the sake of ratings, I simply must write something about the hot topic on the Web right now– a topic so hot (how hot is it?) that the amount of “buzz” has caused the social networking/blogging site Twitter to crash under the burden.
That topic is Apple’s WWDC (aka “Stevenotes”*).

The Worldwide Developer Conference has become (one of) the venues where Apple offers sneak peek (preview) at new products and technologies… A glimpse at what the immediate future holds.
(Personally, I find such teases annoying, but the iFanatics feel different, I guess.)

For instance, this year, we were told about OS 10.6 (aka “Snow Leopard”).. which won’t offer any new features and we might see it in a year. WooHoo!!! Yay!!! I mean.. yawn.
And we’re told about a new version (2.0) of the iPhone’s OS, which will affect every person on the planet. Not.

Can you tell? Even though this event is being held right up the road, and I am a World Renown Tech Journalist, I made no effort to attend, and am too experienced to get wow!-ed by the hype. I also confess, I am not a iPerson/iFanatic.

Yet, there are some interesting and relevant items to note: Namely, Apple’s investment in bringing to us the “wonders” of cloud computing with MobileMe and the 20GB iDisk (and they’re hoping.. the 3G iPhone). This video from the conference explains, and demostrates. (For some reason I can’t embed the video, so you need to click the link. Sorry.)

This $99/year service will work “cross platform” (Windows/Mac/Linux) and across devices.

Here we really are looking at “Web 2.0”, and the future of computing. People, before too long, will be storing their whole lives and all their personal information on the Internet. So that we can share it.
Has anyone considered the security implications?

I’m an old dinosaur, and I’m a curmudgeon to boot.. I think there already is too much personal information available about us on the Web, and I’m not about to go putting my address book and calendar (and.. my accounting program?) there.
But those of the Look At Me Generation will probably be clamoring for it.

[update 8/1/08: I have been following MobileMe in various user forums, and tech blogs– the general impression I get is that MobileMe doesn’t work, and is causing intense frustration amongst the public.]

* A reference to the fact that the keynote address is usually given by Apple founder Steve Jobs.

Copyright 2007-8 © Tech Paul. All rights reserved. post to jaanix

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