• debug and test PF rulesets easily and quickly using IceFloor Menulet • IceFloor is free and open source. It requires OS X 10.7. Some feature is available only on OS X 10.8 and 10.9. Bandwidth management and other features are not available on OS X 10.10 Yosemite. Download IceFloor runs on OS X 10.10 Yosemite with limited functionalities. Bandwidth management is not supported. Please do not apply any bandwidth rule on OS X 10.10 Yosemite. You may want to try the free Murus Lite firewall fronted, available at
Please note that while I am involved in Murus development, Murus and its derivatives are commercial applications, and for this reason they will not be hosted and/or supported by **IceFloor 2.0.2** http:/

iSteg alternatives

  • DeepSound

  • DeepSound is a steganography tool and audio converter that hides secret data into audio files. The application also enables you to extract secret files directly from audio files or audio CD tracks.

    tags: aes-256 audio-conversion audio-editor file-encryption steganography
    platform: Windows
  • SilentEye

  • SilentEye is a cross-platform application design for an easy use of steganography, in this case hiding messages into pictures. It provides a pretty nice interface and an easy integration of new steganography algorithm and cryptography process by using a plug-ins system.

    tags: bmp cryptography decode encode graphics
    platform: Mac OS X Windows Linux
  • Steghide

  • Steghide is a steganography program that is able to hide data in various kinds of image- and audio-files. The color- respectivly sample-frequencies are not changed thus making the embedding resistant against first-order statistical tests.

    tags: file-encryption steganography hide-data hiding
    platform: Windows Linux
  • Openstego

  • OpenStego is a tool implemented in Java for generic steganography, with support for password-based encryption of the data. It supports plugins for various steganographic algorithms

    tags: Portable steganography
    platform: Windows Linux
  • Our Secret

  • Our Secret (formerly Steganography) lets you hide text files or files such as video, audio, image and others in file. It is designed to hide and send your sensitive files or messages.

    tags: Discontinued hide-secrets privacy-protection private-messages send-serect-files
    platform: Windows Discontinued
  • Camouflage

  • Camouflage allows you to hide files by scrambling them and then attaching them to the file of your choice. This camouflaged file then looks and behaves like a normal file, and can be stored, used or emailed without attracting attention.

    tags: Discontinued file-encryption cryptography hide-files steganography
    platform: Windows Discontinued
  • Outguess

  • Outguess is an advanced steganography tool. Outguess will hide your file inside the picture of your choice in easy steps :

    tags: file-encryption security-and-privacy hide-files steganography secret
    platform: Mac OS X
  • Steganos Privacy Suite

  • Safely encrypt sensitive dataOn PC, in networks and in the Cloud

    tags: aes aes-192 aes-256 aes-encryption aes128
    platform: Windows
  • Secret Layer

  • Secret Layer lets you encrypt your data and then hide that encrypted data in ordinary images, like the ones used every day on all websites and email attachments. Secret Layer very slightly tweaks the color of specific pixels. You can't distinguish the altered photo from the original one. Any time you transfer an encrypted file to someone by email, Skype, or another method, anyone on your network can see that you're transferring something encrypted. But when you hide your data in a image, to everyone else it looks like you're uploading another photo to the web, just like billions of other people. In other words, yourphoto can slip away in the crowd, no different from everyone else. »

    tags: data-encryption data-hiding file-encryption steganography
    platform: Windows
  • mp3stego

  • MP3Stego will hide information in MP3 files during the compression process. The data is first compressed, encrypted and then hidden in the MP3 bit stream. Although MP3Stego has been written with steganographic applications in mind it might be used as a copyright marking system for MP3 files (weak but still much better than the MPEG copyright flag defined by the standard). Any opponent can uncompress the bit stream and recompress it; this will delete the hidden information – actually this is the only attack we know yet – but at the expense of severe quality loss. »

    tags: mp3 command-line-interface cryptography file-compression steganography
    platform: Windows
  • Outguess Rebirth

  • Outguess-Rebirth is a portable steganography tool for Windows, allows a user to embed hidden data inside a image JPEG. Outguess-Rebirth is 100% free and suitable for highly sensitive data covert transmission.

    tags: Warning Portable cryptography jpeg steganography
    platform: Windows Warning