Posts Tagged “Security”

What’s This About?

Disk_Redactor_Top

CyberShredder is another very small portable application which is designed to remove all traces of old file data from your hard disks. It does not touch any existing files or the files in the recycle bin. This is very useful to ensure that files that have not been securely deleted cannot be recovered.

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Why Would You Want It?

As noted under the previous post Privacy – Use CyberShredder to Securely Delete Files & Folders :-

When Windows deletes files from your hard disk using the standard delete or cut/paste methods it does not erase all the file details, just the index entry. So the file is still there you just can’t see it. There are plenty of free, portable programs available to recover such files ( see Recuva – Easy and Quick Way to Recover Deleted Photos and Files). Over time the “deleted” file may be overwritten by new files but this could be slow and is a random process. If you need to make sure personal details or other sensitive information is erased, for instance if you want to sell a hard drive or your old computer, then you need a program like CyberShredder.

Disk Redactor provides the complimentary piece of software to CyberShredder by “wiping” the areas of the disk that may contain information from files not deleted by a secure method.

What Does It Do – The Essentials?

Summary:

  • Overwrites unused disk space
  • Securely erase single or multiple folders
  • Uses different methods depending on level of security

Pros: What’s Good?

Features & Benefits

  • Freeware

(more…)

Popularity: 91% [?]

Comments 29 Comments »

What’s This About?

CyberShredder_Logo1

CyberShredder is a very small portable application whose only purpose is to delete files and folders on your hard disk and remove all traces of the file. It does this by overwriting the file with other characters and changing the file entries in the system file  index.

CyberShredder_TAskbar_Icon

Why Would You Want It?

When Windows deletes files from your hard disk using the standard delete or cut/paste methods it does not erase all the file details, just the index entry. So the file is still there you just can’t see it. There are plenty of free, portable programs available to recover such files ( see Recuva – Easy and Quick Way to Recover Deleted Photos and Files). Over time the “deleted” file may be overwritten by new files but this could be slow and is a random process. If you need to make sure personal details or other sensitive information is erased, for instance if you want to sell a hardrive or your old computer, then you need a program like CyberShredder.  However see the “Cons” and “What Could Make it Better” sections below.

What Does It Do – The Essentials?

Summary:

  • Securely erases single or multiple files
  • Securely erase single or multiple folders
  • Uses different methods depending on level of security

Pros: What’s Good?

Features & Benefits

  • Freeware

(more…)

Popularity: 80% [?]

Comments 14 Comments »

What’s This All About?

Refog_Keylogger_Taskbar_icon

Have you ever typed the perfect sentence or paragraph? A real moment of inspiration, never to be repeated! It may be into a word document, or a blog comment  webform or some other program -  and then disaster. A system or program or Internet malfunction results in these never to be remembered words disappearing in a puff of random electrons. Well if it hasn’t happened to you then it has certainly happened to me on more than one occasion.

The answer I found was to use a keylogger to record everything that was being typed. While not a perfect solution it has certainly saved some of my more important sentences, phrases and paragraphs from an early grave as well as saving my time and frustration :)

REFOG Free Keylogger is an excellent freeware program that has most of the functions you require for this type of use.

This forms part of my overall instant to long term backup and archiving system that uses a number of different freeware solutions  which include ”on the fly” backup of files as new documents or versions are saved through to long term backup of essential documents and information to NAS devices and online storage solutions.

This is a great example of using a utility that may be seen as only having uses for spying on others or trying to nefariously obtain passwords for a good use.


What Does It Do – The Essentials?

Summary:

  • Records “all” keyboard input (including Ctl-Shift_Alt, etc.)
  • Records mouse clicks
  • Records details of program, time and date.
  • Records web addresses visited
  • Monitors addresses for changes
  • Copies the clipboard information
  • Logs Information

 

Pros: What’s Good?

Features & Benefits

  • Freeware

(more…)

Popularity: 19% [?]

Comments 8 Comments »

What Is It?

Clipsecure_logo

A simple and very versatile program to encrypt and decrypt text or files (less than 10mb in size).

Why Would You Want It?

To quickly and simply encrypt some text within a text file, word document etc. or to encrypt a small(ish) file.

Finding this utility started the other day, I needed to quickly encrypt a small amount of text. Full file encryption and attaching to an email seemed like a lot of work so I thought it would be useful just to encrypt the text. I then thought that quite often I send files to other people where we are developing the text but I don’t want some of them them to see all of it. So rather than cut out the text and send this to some of the group and then send a different file to others with all of the text, then have to get back different files and cut/paste the text into a master file, it would be better if I could just encrypt the sensitive information and send one file to everyone along with the password to reveal the hidden text to those who need to see it. This set me off on a mission to see if there was a suitable utility available. So I “Googled” using some of my essential keywords at the start of such a search which include “Freeware” and “Portable” – CliipSecure came up in the results so I downloaded it and tried it out. I was delighted with what I found :) .

What Does It Do – The Essentials?

Summary:

  • Encrypts/Decrypts Text
  • Encrypts/Decrypts Files (smallish)

So that is a pretty short list but the way it does it and the options available are what makes it so impressive.

Pros: What’s Good?

  • Freeware

(more…)

Popularity: 27% [?]

Comments 7 Comments »

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