And we protect it,
just as You would.
Data backup
Why is data security so important?
Just think about it: all your valuable information—contracts, accounting records, customer data, photos—could disappear in an instant. A single moment is enough for all your important information to vanish—whether due to a malfunction, a virus, a careless deletion, or even a lost device.
It's not a question of if it can happen. It's a question of when.
And when that moment comes, you can't turn back time.
That's why we work to keep you one step ahead of the problem.
Quietly, unobtrusively—but with maximum security.

The solution: AdatVissza secure backup
Register now to be among the first to enjoy safety and convenience!
What are the advantages?
- Automatic backups — no more “I’ll save it tomorrow”
- Encrypted storage (AES-256) — even we can’t see what’s in your files
- Immutable backups — ransomware can’t delete or alter them
- Stored in a Hungarian data center — fast, secure, GDPR-compliant
- If something happens to your computer or storage device, you can get your data back within minutes
What do you gain?
- Peace of mind: you know all data is safe
- Time and money: no need to rush to a costly data recovery company
- Credibility: prove to clients you handle data responsibly
- Competitive edge: while others panic, you continue working uninterrupted

What are the benefits of registering?
By registering, you will gain access to services and benefits that represent real value in terms of data security. Our goal is to keep what is truly important to you safe — and to support you every step of the way.
- Discount on the first few months' fees – you can start using the service immediately on more favorable terms.
- Be the first to access new features and improvements – so you always have the latest, most secure solutions at your disposal.
- Free, personalized data security advice – you get expert help to keep your data protected in the long term.
- Free "5-step data security guide" PDF – a clear, practical guide to help you prevent the most common data loss situations.
Registration does not entail any obligations, but it ensures that you always receive the special attention, speed, and professional support that you deserve in return for your trust, as well as a higher level of security.
Frequently Asked Questions — Backups
What is AdatVissza backup and who is it for?
A managed, automatic backup service for SMEs and individuals. Its goal is to ensure critical files can be restored quickly in case of hardware failure, ransomware, human error, or theft.
How does the service work in brief?
We configure the client and scheduling; backups then run automatically. Client-side AES-256 encryption, immutable (write-protected) retention, and a Hungarian data center provide protection; during restores, required data is available within minutes.
How long does it take to get started?
Typically 15–30 minutes to set up the client and schedule; after that, backups are fully automatic.
What benefits come with pre-registration?
Discounts for the first months, early access, free data-security consultation, and a complimentary “5-step data security cheat sheet” PDF. Pre-registration is without obligation.
What pricing plans are available?
Example monthly plans (excl. VAT):
- 100 GB – 6 900 HUF/month
- 250 GB – 9 990 HUF/month
- 500 GB – 12 990 HUF/month
- 1 TB – 17 990 HUF/month
- 1,5 TB – 21 990 HUF/month
- 2 TB – 24 990 HUF/month
The exact quote depends on the selected plan and add-ons.
What versioning and retention options can I choose?
Depending on plan size, for example: 3 days (0 HUF), 10 days (1 990–6 990 HUF + VAT), 30 days (4 990–9 990 HUF + VAT). Details depend on the chosen storage plan.
What if I accidentally delete a file?
Thanks to versioning, a previous state can be restored, so accidental deletion isn’t final.
Can you see the contents of my files?
No. Due to client-side AES-256 encryption, unauthorized parties — including the provider — cannot access the backed-up content.
What is an immutable (write-protected) backup?
A retention mode where backups cannot be deleted or modified for a defined period. This provides strong protection against ransomware and intentional deletions.
Where is the data stored? Is it GDPR-compliant?
Data is stored in a Hungarian data center in compliance with GDPR, ensuring fast access and legal conformity.
Who is it primarily recommended for?
SME file servers and work folders, Microsoft 365 and other email/Drive backups, on-prem servers and NAS devices, as well as personal documents and photos.
How can I get started or ask questions?
Fill out the pre-registration form on the page, or contact us: +36 30 370 7307, info@adatvissza.hu