Chaque jour, nous vous offrons des logiciels sous licence GRATUITS que vous devriez autrement payer!

Secret Layer Light Giveaway
$29
EXPIRÉ

Giveaway of the day — Secret Layer Light

Cryptez et cachez vos données dans des images grâce à Secret Layer Light.
$29 EXPIRÉ
Note des utilisateurs: 342 (37%) 587 (63%) 1 commentaires

L'offre gratuite du jour pour Secret Layer Light était valable le 6 novembre 2012!

Offre gratuite du jour
$19.00
GRATUIT aujourd’hui
Remove Watermarks or Unwanted Objects from Photos/Videos.

Secret Layer vous permet crypter vos données, puis de les cacher dans des images ordinaires, comme celles utilisées quotidiennement sur tous les sites web et les pièces jointes d'emails. Secret Layer change très légèrement la couleur des pixels spécifiques. Vous ne pouvez pas distinguer la photo modifiée du tirage original.

À tout moment, vous pouvez transférer un fichier crypté à une autre personne par email, Skype ou selon une autre méthode. Personne au sein de votre réseau ne peut voir que vous transférez des données cryptées. Lorsque vous cachez vos données dans une image, l'opération ressemble à s'y méprendre au téléchargement d'une photo à partir du web, tout comme des milliards d'autres personnes le font. Autrement dit, votre photo peut se faufiler dans la foule des autres images sans différence apparente.

Configuration minimale:

Windows 8, 7, Vista and XP, both x32 and x64; Processor: 2.0 GHz; RAM: 512 Mb (Recommended 2GB); 25 Mb of available HD space

Éditeur:

Easysector

Page web:

http://www.steganographypro.com/

Taille du fichier:

15.8 MB

Prix:

$29

Commentaires sur Secret Layer Light

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#1

Hey there! This post couldn't be written any better!

Reading through this post reminds me of my previous
room mate! He always kept talking about this. I
will forward this write-up to him. Pretty sure
he will have a good read. Thanks for sharing!

Réponse   |   affiliate income  –  4 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (0)
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Top commentaires en anglais
#5

Nice concept but this is once again just the light and limited feature version of the main program. And what happens if you lose the GOTD key of this program?

Besides that, the excellent FREEWARE "Clotho" does much more than this GAOTD for FREE!!

http://clotho.ixenity.tk/feature

See also:
http://www.softpedia.com/get/Security/Encrypting/Hide-N-Send.shtml
http://www.softpedia.com/get/Security/Security-Related/Hide-Behind-Image.shtml
http://www.codegazer.com/pixelcryptor

Enjoy!!

Giovanni  –  6 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (+131)
#4

We had lite and limited version offers before. I don't waste my time on lite and limited versions. The developer is offering a reward for 3 best improvement ideas. We probably could give them more ideas if we did not have the limited version.

ASBY  –  6 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (+78)
#3

Lite Version(Giveaway Version, $29)

Supported image formats: .png, .gif, .bmp
Hide data in multiple images: None
Data encoring: None

Pro Version( $85 )
Supported image formats: .png, .gif, .bmp +JPG /// :D
Hide data in multiple images: Use multiple images to hide any amount of data.
Data encoring: Protect your data with one of the eight type of encryption. Select encryption type, password and key length. Read more about encryption. In this case – you hide protected data in images.


No, thanks. :)

Example article(tutorial): How to Hide Files in JPEG/BMP/PNG/GIF/ANY PICTURES FILE TYPE for FREE with COPY command in Windows + WinRAR
P.S. WinRAR is SHAREWARE, but working and after trial period(40 days) with full functionality.

Or search in Google... something like this: CLICK (for other tutorial)

Only User  –  6 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (+69)
#2

A GAOTD offering that might be of some passing interest if you want to dip into steganography, but otherwise this 'Light' version is of little practical purpose because it doesn't handle jpegs.

File size is critical where steganography is concerned because the image is the 'container', and the larger the volume of information to be contained, then the larger the container must be. It helps, then, if the actual construction of the container is as slim as possible to begin with -- which is not the case with any of the formats handled by this offering: bit mapped images, for example, are so large that few are ever going to send 'em as an email attachment, hence the universal popularity of jpeg.

It's unfortunate, then, that the publisher's home page features two side-by-side .jpg images as a way of demonstrating this encryption technique when anyone installing and running today's software will very quickly discover that they can't do likewise.

For those who don't want to spend time downloading and installing this, but are interested in exploring the technique using specific syntax examples, then this may be of interest:

http://imacify.com/2011/03/how-to-hide-text-inside-an-image-trick/

Thanks then, GAOTD, and Easysector, but no thanks: road-testing any vehicle is only of benefit to manufacturer and potential purchaser if that vehicle comes with a full engine, rather than half an engine as offered today.

MikeR  –  6 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (+58)
#1

Not sure of exactly how undetectable this is -- here's a pretty interesting wikipedia link of the subject http://en.wikipedia.org/wiki/Steganography -- but the website for this looks legit and the claimed encryption looks strong. The problem with steganography is the size constraint -- the picture must be substantially larger in byte size than what's encoded into it.

That and the whole 'why bother' thing since, ultimately, if who you are hiding from can break an aes-256 encryption they probably can also detect and break this. Truecrypt, with its undetectable container within a container, seems to make a whole lot more sense for plausible deniability and ease of access. Not having much I need to protect from anyone (beyond Keepass), I'm lining up on this 'why bother' side for both this and Truecrypt.

Btw, as you are reading the link (and footnote 23), ask yourself how the British gov't discovered this stega encryption. Hopefully you aren't up to tricks that would involve gov't interest but this instance (fortunately) was apparently considerably less secure than the bad guys intended.

Ispy Aladoshus  –  6 years ago  –  Avez-vous trouver ce commentaire utile ? oui | non (+53)

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