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General Discussion

General discussions of portable apps and news.

Be careful when attempting to wipe a flash drive of sensitive data (you probably left some bits behind)

BuddhaChu's picture
Submitted by BuddhaChu on February 28, 2011 - 2:46pm

Did you know that it's really hard to wipe an SSD or USB flash drive of data? The following quote is from a ComputerWorld article entitled "Can data stored on an SSD be secured?"

"USB flash drives didn't fare much better. Between 0.57% and 84.9% of the data remained on the drive after an overwrite was attempted."

Read the whole ComputerWorld article here.

The original research from UCSD is here.

Submitting False Positives

Gord Caswell's picture
Submitted by Gord Caswell on February 25, 2011 - 3:30pm

As mentioned here: https://portableapps.com/node/15583#comment-171616

Here is a list of AV companies, and how to contact them.
"email sent" indicates I have sent them an email asking for instructions on how to submit a FP.

nothing after the AV name indicates I haven't gotten to that one yet.

If anyone else comes across any more, I'll add them to this list.

Ahnlab: email set
Antivir: http://analysis.avira.com/samples/index.php
Antiy AVL: email sent
Avast: http://www.avast.com/contact-form.php?loadStyles or virus@avast.com w/ "False Positive" subject

[Fixed] PortableApps.com Installer needs the version removed from Development Page

Gord Caswell's picture
Submitted by Gord Caswell on February 25, 2011 - 3:13am

Sorry, don't know a better place to put this.

The link to the PA.c Installer on the main development page should probably have the version number removed, as it points to a permalink page, and in any case, is 5 versions behind.

Portability question

Submitted by Den Duze on February 24, 2011 - 5:11am

Hello,
I'm am new to the Portable Apps (aka PA) community and I'm looking at the possibilities of the platform.
I wonder if the following usage of the PA is possible ans meaningful.

If I install the PA applications on a USB-stick and I copy the whole PA-directory to a drive of an (not trusted) PC can I use all the installed applications?
I think that will be possible. Or am I wrong?

If I used the PA in that way and I'm done with that (untrusted PC) and I delete that whole PA-directory. Is everything really gone from that PC?

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