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Friday, January 12, 2024

Securely Again Up and Encrypt Information • TechNotes Weblog


Pricey TCEA Responds:

Good afternoon! One among my technicians needs to obtain a backup software program answer, Allway Sync, to make use of. She is going to use it to again up her information to her exterior laborious drive. Have you ever heard of this software program and what have you learnt about it?

Thanks!

-Luz

Pricey Luz:

Thanks a lot for reaching out. First, kudos to your staff member for making the hassle to again up their laptop computer knowledge. At an October 2023 Lunch and Study, I shared some statistics concerning the significance of backing up work. In Encrypt and Shield Confidential, Delicate Information, I shared a number of concepts about defending, encrypting, and backing up knowledge.

Did You Know?

You may compensate for beforehand aired Lunch and Study webinars through the TCEA Neighborhood within the Recordings and Assets group.

Backing Up Information Is Vital

Created by the creator

Take into account these statistics I shared throughout my webinar in October 2023:

  • 20% of oldsters NEVER again up (31% for people 65 and older)
  • 20% of oldsters make backups month-to-month
  • 25% of oldsters again up on an annual foundation

If that’s not eye-opening, contemplate these statistics:

  • 76% have deleted one thing accidentally
  • 62% have misplaced knowledge sooner or later
  • 51% have had an inside or exterior laborious drive crash
  • 52% have misplaced entry to their knowledge
  • 61% had a safety incident (with 25% of these occurring throughout the final yr)

Earlier than I am going into particulars about backup options and reply to your query, let’s revisit a key concept.

Key Concept: Encrypt Information at Relaxation

It’s straightforward to see the huge cybersecurity threats going through faculties as “not my downside.” That’s, “What can I do to assist defend delicate knowledge?” The reply is to guard your gadgets towards malware and encrypt your knowledge. With ransomware incidents growing, backing up your knowledge in encrypted format is important. If somebody will get a maintain of your unencrypted knowledge, you could report it if the info breach impacts others.

Encrypted knowledge that’s stolen is taken into account protected beneath Texas Secure Harbor Legislation:

Texas defines an information breach when it comes to delicate private info provided that the info objects aren’t encrypted.

Information Breach Charts, Baker-Hostetler)

The idea of “Secure Harbor” refers to particular actions that a person or a corporation can take to indicate a good-faith effort in complying with the regulation. This good-faith effort supplies a “Secure Harbor” towards prosecution beneath the regulation.

Secure Harbor and State of Texas Breach Notification Legal guidelines

Assume twice about placing unencrypted, delicate knowledge on transportable media. Earlier than we talk about when to encrypt knowledge, let’s recall an vital tidbit: Deleted information in your machine aren’t safe.

Recovering Deleted Information

That’s proper, even for those who delete or drag delicate objects to the trash or recycle bin, they’re recoverable. In truth, a number of free options exist to get better deleted knowledge. Listed below are just a few free options to get better deleted objects off your laborious drive or USB flash drive:

How you can Shred Digital Recordsdata

As good as it’s to get better your misplaced knowledge, typically you need that knowledge to be unrecoverable. To make knowledge unrecoverable, as an alternative of dragging knowledge to your trash can or recycle bin in your laptop, shred or wipe the info. However how do you shred or wipe knowledge? Use considered one of these no-cost instruments.

  • WipeFile. WipeFile helps 14 completely different wipe strategies. It makes knowledge unrecoverable.
  • Freeraser. This software presents a brand new trash bin to your Home windows desktop. It makes it straightforward to delete non-public information securely.
  • Bleachbit. BleachBit shreds information to forestall restoration. It wipes free disk house to cover traces of deleted information, as effectively.

Learn to use considered one of these instruments to higher defend confidential knowledge.

When to Encrypt Information

Earlier than you place a backup answer in place, ask your self, “Is it price it to encrypt this knowledge to guard it?” The reply needs to be an automated YES if the info:

  • Comprises delicate, private, or medical info
  • Shall be saved to an unsecured USB exterior drive
  • Might lead to an information breach of any type

Some fast methods to encrypt your knowledge embrace utilizing instruments like the next:

As soon as encrypted, you should utilize a free, open supply software to again up the info. My favourite instruments embrace Free Commander and MuCommander. Free Commander, for instance, features a synchronization (sync) software. This makes it straightforward to again up solely the information which have modified in a folder.

What for those who might again up knowledge utilizing a extra automated answer that options encryption?

Observe: The options introduced right here are sometimes free and open supply. You need to use them with out looking for out or paying for a enterprise or business license. Options ought to depend on AES-256 encryption protocol as a regular.

Backup Options with Encryption

Let’s take a look at options that embrace encryption as a part of the backup course of. These options are free, open supply, and you should utilize them even for business functions.

  • Cobian Backup/Cobian Reflector. This software permits you to make automated backups. It could actually run as a service or as a daily software. It additionally helps compression and encryption.
  • Duplicati. Means that you can retailer safe, AES-256 encrypted backups. Save backups to exterior drives and/or cloud storage.
  • Syncthing. Again up your knowledge to a different laptop in a safe method, as an alternative of an exterior drive or to the cloud. Use this to sync knowledge from one laptop (e.g. work) to a different (e.g. dwelling).

Let’s check out just a few different options you should utilize, albeit with a distinct aim in thoughts. That different aim? Sharing information throughout the online.

Bonus: Net Sharing Instruments

Ever end up between gadgets? You would possibly wish to depend on web-based instruments. (Caveat: All the time encrypt information you’ll be sharing on this method). Two instruments you should utilize that can help you share information straight out of your machine to anyplace? DocsTransfer.com, which works nice with Readdle’s iOS app, Paperwork (free).

It’s also possible to use ToffeeShare. It presents end-to-end encryption, no file dimension limits, and is peer-to-peer. This makes it straightforward to share information with college students or employees, down the corridor, or throughout the nation.

Backup Options Missing Encryption

There are various backup options that lack encryption. What’s extra, many are solely accessible for dwelling and private use. Listed below are some you would possibly contemplate for private use solely. Keep away from them in a business enterprise or skilled setting. They most definitely require you to buy a particular license.

  • FreeFileSync. That is considered one of my favourite options for dwelling use. It’s straightforward to get this backup answer working because it comes with video tutorials.
  • Allway Sync. This answer, since your staff member talked about it, Luz, is free. It has been renamed GoodSync Free. Remember that it’s free just for private use and nonprofits. It may be utilized in a faculty setting per the license.

What backup options are you counting on? Are you a statistic, a kind of who loses their knowledge each few years, main to a knowledge breach? Keep away from the problems and use instruments to encrypt, again up, and safeguard knowledge.



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