Content of the material
- Permanent Eraser overview
- Part 3. How Does PowerMyMac’s Shredder Work?
- Step 1. Download and Install PowerMyMac on Your Device.
- Step 2: Select The Files to Remove
- Step 3: Reviewing and Selecting The Files to Remove
- Step 4: Successful Removal
- Permanently Erase Sensitive Data under Mac OS
- ↓ 12 File Shredder [ Discontinued ]
- ↓ 03 Mac Optimizer Pros File Shredder
- Mac Data Erasure User Guide
Permanent Eraser overview
Permanent Eraser allows you to securely delete files. When you normally delete your files in macOS / OS X, the operating system is only forgetting where those particular files are placed, while the data still physically remains on the drive. Beginning with OS X 10.3, Apple enhanced its security by introducing the Secure Empty Trash feature, which follows the U.S. DoD pattern of overwriting data seven times. Permanent Eraser provides additional wiping methods such as the 3-pass DoE or 35-pass Gutmann algorithms. This utility overwrites your data multiple times, scrambles the original file name, and truncates the file size to nothing before Permanent Eraser finally unlinks it from the system. Once your data has been erased, it can no longer be read through traditional means. Note: Permanent Eraser is intended to erase files from mechanical hard drives, but is not intended for use on modern SSDs. Implements the Gutmann Method via SRM to remove files Erases the files in your Trash Erases CD-RWs and DVD-RWs Erases files dropped on the application icon Provides a warning dialog before files are erased (Press the Option key to bypass this warning) Localized for English, German, French, Dutch, Italian, Swedish, Traditional Chinese, and Welsh
Part 3. How Does PowerMyMac’s Shredder Work?
If you are going to use iMyMac PowerMyMac Eraser to remove unwanted files on your device, let us now take a close look at the following steps.
Step 1. Download and Install PowerMyMac on Your Device
Proceed to the official iMyMac website and download PowerMyMac to your Mac. Once you have installed this permanent eraser for Mac software, you are ready to clean your device from all unwanted files.
Simply wait for the installation process to finish. The next task is to run iMyMac on your device once it has been successfully installed. At this point, you must check the “System Status” of your device. Choose the “Shredder” category under the Toolkit module.
Step 2: Select The Files to Remove
After tapping on the “Shredder”, you will be presented with the interface of the tool. At this point, you must select the files that you want to remove from your device.
Step 3: Reviewing and Selecting The Files to Remove
Once you have selected the files to remove, they are presented on the main interface which you can review. There is also an option “Add Files” that allows you to add more files in case you forget something.
Simply check the files that you want to remove and tap on the “Clean” button.
Step 4: Successful Removal
All the files that you have selected will be removed by this permanent eraser for Mac software from your device. On the main interface, you will see “Cleanup Completed” along with the space cleaned and the available on your disk drive.
You can also check out remaining items by tapping on the “Review” button if you want to fee up more space.
Other tools that you can use to get rid of unnecessary files include Photo Cache, Mail Trash, Trash Bin, iTunes Junk, Duplicate Finder, Similar Image Finder and Uninstaller. All these tools can be utilized to remove specific files on your Mac. Generally, the software by iMyMac is a must-have tool on your device to keep it free from clutter as well as improve its overall performance.
Permanently Erase Sensitive Data under Mac OS
We know that the deleted/formatted data can be easily recovered by Mac data recovery software. So, you’d better permanently erase your data in some cases to avoid data leakage. AweEraser for Mac can permanently erase your data in easy and secure way.
Permanently erase sensitive data if you don’t need the data any more. Now, nobody can recover your data.
Securely erase your private data before you sell, donate, give away or lend your Mac/device to other people.
Completely erase all your data before you dispose your old computer/device or before you throw the computer/device into dustbin.
Easily format hard drive or remove all old data when you want to recycle a computer/device.
↓ 12 File Shredder [ Discontinued ]
Permanently shred files & folders from your system to keep information secure and impossible for anyone to retrieve. Optional Shredding Methods;
- 1 Pass Erase – This option is quick and provides a good security option. It erases the information used to access your files and write random bytes over the data once.
- 7 Pass Erase – This option takes 8 times longer than”1 Pass Erase” and provides a better security option. It erases the information used to access your files and write over data 7 times based on US Department of Defence (DoD) 5220-20 M standard algorithms.
- 35 Pass Erase – This option takes 35 times longer than “1 Pass Erase” and provides the best security option. It erases the information used to access your files and writes over the data 35 times based on the Gutmann method for deletion.
↓ 03 Mac Optimizer Pros File Shredder
Mac Optimizer Pro’s File Shredder protects your privacy and data security, they understand, and therefore Mac Optimizer Pro offers military-grade data shredder powered by multiple-overwrite technology to ensure your sensitive, private or unwanted data; once deleted, will never be restored by any existing technology. Breathe easy!
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Mac Data Erasure User Guide
Erase Files and Folders.
Selectively and permanently erase files/folders. Just add files and folders to the erasure list, then click on Erase button.Mode 2
Erase Hard Drive.
Format and wipe hard drive to permanently erase all data on the hard drive.
Mode 3 Erase Free Space. Wipe the free disk space of the hard drive to permanently erase all the deleted/lost data on the hard drive without affecting the existing data.
Yes, file shredders (at least those listed in this article) work exactly as advertised and make it impossible to recover files deleted with them. Of course, not all file shredding software shreds files the same way, so it’s important to pick one that can meet your requirements.
After testing a number of different file shredders for Mac, we came to the conclusion that the best file shredder software currently available is: CleanMyMac X Shredder Disk Drill Permanent Eraser Mac Permanent Eraser VoidTech FileShredder MacClean’s File Eraser ShredIt X for Mac Magoshare AweEraser DoYourData Super Eraser for Mac iMyMac PowerMyMac Shredder Drive Genius File Deleter Stellar BitRaser File Eraser TuneupMyMac Permanent Eraser Mac
Mac computers can’t shred individual files without third-party software. The good news is that you can easily download and install one of the best file eraser tools for Mac listed in this article, such as Disk Drill, and use it to shred any files with a few clicks. All you need to do is open the Disk Drill data shredder, tell it which files you want to shred, and click the “Shred this now” button.
In most cases, deleted files on Mac computers (even files that have been permanently deleted using the Option + Command + Delete keystroke sequence can be recovered using data recovery software like Disk Drill. To make them unrecoverable, you need to use file shredder software.