How to Securely Erase Data from Your Mac and External Drives

No matter what you do on the internet, there will always be a hacker waiting to intrude your computer. This fact holds good whether you are using a Windows system, Linux or Mac. You can ask a professional connected with securing networks and individual computers and they will advise you to install a good firewall. You can also pick a shredder to delete the files that are of sensitive in nature if you want to protect the system further. In fact a well-designed shredder is a very relaxing way to enjoy the benefits of your computer.

So, how do you securely delete the folders and files that you want no one to find, in a Mac system? Good news, you don’t have to pay a dime for this software package. They are available on the internet for free. They will permanently delete your files and make it unrecoverable as well. Conventional deletion of files, however, doesn’t come by default as most users want to recover deleted files at some point. So, deleting permanently is an option in these software. With that in mind, let us take a look at these shredders for Mac in detail.

MacClean 3

MacClean 3 is easy to find Mac shredder on the internet. It comes with many features to delete unwanted files, folders and bits of data here and there. Its use of latest technology and services serves the intended purpose of cleaning your computer thoroughly without leaving any trace of the file to be deleted. What’s more? This software has privacy and security protection to prevent anyone from accessing the files that are temporarily deleted. With all the state-of-art elements, you are in hold of an incredible shredder for free. Then there is an eraser option to remove outdated files in standard, safe and top security modes. In essence, MacClean 3 has all the features that you are looking for in a basic Mac shredder.

CleanMyMac

CleanMyMac is another shredder that is popular among Mac users on the internet. Conventional erasers do not actually remove or delete the files you don’t need. Instead, they store the access points to these files that can eventually be recovered by anyone well-versed with the internal working of your system. Shredder like CleanMyMac, on the other hand, will remove these access points to deleted files and replace those files with random data. This makes the files impossible to be recovered or restored. When it comes to shredder, CleanMyMac provides one of the easiest ways to remove your unwanted junk from the computer. In addition, these files are not accessible by any means through third party app or software as well. So, you are in a position to have the files successfully and permanently deleted from your computer system. All these, without paying anything. This shredder is truly a great find on the internet.

Permanent Eraser

Another shredder for Mac users is Permanent Eraser – easy to remember and does the task without fail as indicated by the name. It is one of those few shredders that was designed after many updated versions of shredders inundated the market. When Apple enhanced the security for its Mac systems by introducing special feature of overwriting data a number of times through US DoD pattern, MAc OS 10.3 was firmly secured but some of the later devices needed stronger level of security. Permanent Eraser was then introduced as a result of this need. This shredder uses Guttman Method of shredding where the data files are overwritten thirty five times or more, scrambling the original file, lessening the file size and eventually detaching it from the system.

The Ultimate Android Data Recovery Guide

In todays age of technology one never knows when their digital device may fail. Regardless if you’ve got a tablet or smartphone, there’s still the potential for losing important data. From something as simple as accidental deletion or an issue with your memory card. However, there is an Android recovery tool that’ll retrieve any files which have been lost. Depending on what method you choose to take, it’s not guaranteed that they’ll all be found. Do not panic though, because we are going to introduce you to various Android recovery software that’ll help. Which works with most Mac’s and personal computers as well. The decision about which program to choose is ultimately up to you.

The Top Five Recovery Tools

  • Aiseesoft FoneLab Android – Compatible with Mac and PCs
  • Android Data Recovery Pro – Compatible with Mac and PCs
  • Dr.Fone Android – Compatible with Mac and PCs
  • MobiSaver for Android – Compatible only with PCs
  • Remo Recover for Android – Compatible only with PCs

Those Who’d Benefit From Android Recovery Software

There are several reasons that you should get a file recovery system. Such as, when valuable files, photographs, messages or videos have been lost from a tablet or phone. Especially if you don’t have anything to back them up. In this case, you are better off trying an information recovery program.

Here is a check list for potential Android data loss situations:

  • You get locked out of your Android Device.
  • A device that has internal damage due to the MicroSD card which is attached.
  • You are unable to root your Android device.
  • The accidental deletion of files, pictures, e-mails and other important information.
  • The loss of files and data due while you upgraded or reset, your operating system.
  • You had information that went missing preceding ROM flashing.
  • As well as a variety of other reasons.

Helpful Tips on Finding an Android Data Recovery Software

There’s numerous Android recovery tools that are available, and it takes someone who is tech savvy to completely understand what to look for. Here’s the various factors we use to choose which ones would work best.

  1. Security – The most important thing we look for is safety, for instance, if the program is free of any viruses or malware, and will not damage any of your Android files. This is so it will only carry out read-only procedures which occur during the scanning process. This a common procedure performed by all data recovery software.
  2. Recovery Options – If the information you’ve saved went to an external memory card (such as MicroSD) or it was stored in your devise’s internal memory, most recovery software is able to handle both of these options. As a matter of fact, we’ve had the ability to sort through most programs, retrieving only those which recover data from a card or removable disk.
  3. Supported File Types – An ideal data recovery tool has to be able to handle a variety of files, like messages, contacts, photographs, audio, videos, call history, documents, or information from third party applications, such as (WhatsApp).
  4. Compatibility – It is important that you make sure the Android recovery software you’ve chosen with your particular device. For instance, Sony Xperia, Samsung Galaxy, Google Nexus, HTC, and various other Android devices. It should also be compatible with your computer’s operating system as well. Such as, Windows and Mac OS X, which is required while you are running the program.
  5. Technical/Support – If you should have any technical questions or concerns while installing the software, you ought to have the ability to search on their website and see what the options are. Or there should be some type of contact information where you can receive support from, such as live chat, a phone number, or e-mail address.

The Five Best Android Recovery Software of 2017

We’ve chosen five of the most reliable choices according to the information listed above. Before proceeding, you will want to make sure that it’s compatible with PC/Mac.

1. Aiseesoft FoneLab Android – Voted as being the best free Android data recovery software that’s available today, Aiseesoft allows you to retrieve important files, precious photos and other important information. Talk about quick and efficient, you’ll get back lost your lost data in no time.

2. Android Data Recovery Pro – Equipped with two kinds of recovery modes, quick recovery and deep recovery, giving it the ability to recover 8 styles of file formats from the entire line of Android devices. Just as it’s name suggests, the deep recovery process retrieves every thing that’s of the utmost importance to you.

3. Dr.Fone Android – Rated as the greatest recovery software in which to have, Dr.Fone is compatible with over six-thousand Android devices and eight various types of files. It’s incredibly easy to use, as a matter of fact, even those with limited computer knowledge can figure it out.

4. MobiSaver for Android – Another Android recovery software which scans your device with lightning fast speed, efficiently retrieving your personal data. Speaking of fast service, it does such a quick job of recovering information, it’ll make your head spin.

5. Remo Recover for Android – Designed specifically for retrieving information from Android devices, Remo has the capability to recover data from both the internal and external memory of your phone. Giving you back all that was lost in record time.

Other similar self-helping data recovery tips, visit here.

Differences Between Hardware & Software Firewalls

According to a recent survey by NCSA Cyber Security, more than 40% of Americans don’t know what firewalls are, and whether or not their PC is firewall enabled. This guide will help you understand the necessity of a firewall and how to choose the right one for your needs.

What is a Firewall? And do I need it?

If you’re an internet user, you’re constantly under the risk of some hacker accessing personal or financial data on your PC. When your PC is connected to the web, it continuously sends and receives information in small units called packets. A firewall acts as the first line of defense between your computer and the cyberspace. A firewall stops unauthorized access to your computer by filtering these packets to check if they meet a particular set of rules, thereby allowing or blocking data. This prevents unscrupulous hackers from stealing financial and personal data from your PC such as passwords and bank information. There are two types of firewall: hardware and software.

As the name suggests, the Hardware firewall is tangible and is usually purchased as a stand-alone product. It is a small, portable metal box installed with software that blocks unauthorized traffic, and has a minimum of four ports to connect to other computers. It is easy to install as you just plug into your computer like you would any other peripheral device like a printer or scanner, and configure a few settings. It is also less vulnerable to hackers because it is not on your PC. To ensure optimal protection, it is highly recommendable that you test your hardware firewall configurations. This can be done by using a firewall testing online service or purchase a third-party firewall test software.

On the other hand, the software firewall is highly customized and installed on your PC, like any other software. It allows some control over its protection features and depending on the type of software firewall, can protect against a myriad of common e-mail worms and Trojan programs. It is advisable to use a software firewall that runs in the background and uses the minimum amount of system resources. It is also recommendable to install and download updates of the software firewall from the developer.
So, which firewall is best for me?

A hardware firewall is best suited for businesses and large organizations, with more than 6 PCs because it is more cost effective than buying multiple licenses of the software firewall and installing them individually on each PC in the network. For home use, the software firewall is ideal because it is easy to install and customize even for a computer novice. Additionally, some software firewalls give the option of parental control, and one can limit and manage the websites accessible to their children, including specific text and photos.

For maximum protection, the ideal internet security option would be a combination of both software and hardware firewalls as they can run complimentary functions and give you greater protection in your personal computer or in any other gadget.