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About us

A startup born in the city of witches

Strega Byte S.r.l. is an innovative startup founded in Benevento on 6 October 2026. We design and build proprietary high-tech products, digital or combining hardware and software, wherever cybersecurity and artificial intelligence can make working life simpler.

6 October 2026
date of incorporation
Benevento
registered office, Campania, Italy
Innovative startup
under Italian Decree-Law 179/2012
Strega Defence
our first product
Our mission

Making cybersecurity understandable, affordable and provable for those without an expert in-house.

Our articles of association commit us to building proprietary products: not consultancy, not made-to-order projects. Products that are installed, used and improved, digital or combining hardware and software, with only the services needed to make them work well: installation, support, training.

We devote a significant share of our resources to research and development, including with universities, research centres and companies.

Why "Strega"

In Benevento we know witches well. That is why we know how to keep them out.

For centuries Benevento has been the city of witches: the janare of folk tradition, the great walnut tree on the banks of the Sabato river, the whispered formulas. When we chose our name, there was no doubt.

A byte is the smallest unit of information that counts. A strega, Italian for witch, is someone who knows spells. Strega Byte casts good spells: the protective kind.

Strega Byte logo

The broom behind the door

Benevento tradition says that to keep the janare (the local witches) away, a broom behind the door was enough, or a little pile of salt on the threshold: before coming in, the witch had to count every single bristle. And dawn would find her still there, counting.

Strega Defence is our broom behind the door: it examines every connection, one by one, and whoever is not allowed stays outside.

Janara, that is "door"

According to one theory about its origin, the word "janara" comes from the Latin ianua, door: the witch who slipped into houses through cracks and keyholes.

Intruders still look for a door left ajar. Doors are our trade: the network kind.

Over water and over wind

"Ointment, ointment, carry me to the walnut tree of Benevento, over water and over wind": with this formula, legend says, the witches flew to the great walnut tree on the banks of the Sabato river.

Our spell is more modest, but it works over fibre and over Wi-Fi.

What we do

Products where technology makes life simpler

Our corporate purpose, in plain words. We start from cybersecurity with Strega Defence; the rest is the road we want to travel.

Today: Strega Defence

Cybersecurity and cyber defence

Products and appliances that protect networks, devices and data: threat monitoring, detection and prevention, ransomware protection, resilience.

Applied artificial intelligence

Models and agents that interpret, explain and act on your behalf, with clear rules and every action logged.

Proprietary platforms and apps

Web and mobile applications that bring our products' features to the people who use them every day.

Training and digital content

Content and learning paths, including accessible and inclusive ones, to grow digital skills.

Devices and IoT

Hardware designed, assembled and tested to work with our software and platforms.

Immersive experiences

Virtual, augmented and mixed reality, when they help people understand and learn better.

How we work

Five words, no magic formula

Clarity

If a message needs an IT expert to be understood, we wrote it badly.

Evidence

Every action leaves a trace: security is demonstrated, not promised.

Proximity

Site visits, installation and support done by people, in Italy, with local technicians.

Openness

Open source foundations, no closed licence that switches protection off if you do not renew.

Research

Our articles of association commit a significant share of our resources to research and development.

The founders

Who is behind it

Sergio Florio

Co-founder and Sole Director

Dario Zarro

Co-founder

Company details

Strega Byte S.r.l.

Want to get to know us?

We are in Benevento. Drop by, or tell us about your project: we always reply.