Services
IT security
IT security at VYN IT protects what the business actually runs on: mail, files, line-of-business software, VPN and the accounts that can administer all of it. We separate networks, close open admin paths and make sure a backup exists that does not sit on the same server as production data.
IT security at VYN IT protects what the business actually runs on: mail, files, line-of-business software, VPN and the accounts that can administer all of it. We separate networks, close open admin paths and make sure a backup exists that does not sit on the same server as production data.
Firewall, antivirus and backup are the visible parts, not the whole job. Separate admin accounts, multi-factor sign-in and rules someone can still explain matter just as much. We do not replace a legal assessment. Call +43 1 996 96 33, Monday to Friday.
What we do
Review of what you run
We look at the firewall, accounts, shares, patch level and backup, and name what actually puts the business at risk. The result is an order of work, not a product list.
Network and access
Office, guests, point of sale and servers do not share one network just because one line enters the building. Admin access uses named accounts and a second factor.
Endpoints
Workstations and servers get one managed product whose alerts someone reads. Three trial tools side by side are not protection.
Everyday weaknesses
We check exposed services, old admin accounts, missing updates and firewall rules nobody can explain. We do not present a formal penetration test as our own service.
A backup that can restore
A copy that the same encryption can reach is not recovery. The backup sits apart and is proved by opening a restored file.
Technologies and solutions
Firewall and segmentation
Rules, VLANs and VPN matched to the site, home office and whatever must be reachable from outside.
Multi-factor and accounts
Microsoft 365, VPN and firewall admin with a second factor. Emergency accounts do not live in a private mailbox.
Endpoint protection
One managed product for Windows workstations and servers, with updates and a console someone reads.
Zero trust in a small network
No flat network, no standing admin rights on the daily account, guests off the office LAN. That is a way of working, not an extra product label.
Backup away from production
Servers and Microsoft 365 with a target the production server cannot freely overwrite.
What you gain
You can see the gaps
Instead of a traffic-light report with no next step, you see which account, rule or missing copy comes first.
Daily work stays usable
Protection that blocks the till or the business application gets adjusted. It is not counted as a success.
Fewer shared passwords
Admin rights belong to people and a second factor, so a change of staff does not lock everyone out.
A copy someone has opened
Backup failures go to an address two people read, not to an abandoned mailbox.
Typical problems
One flat network
Guests, printers, the till and servers can see each other. One open device reaches further than it should.
One admin account for everyone
The password sits in a file or in one person’s head. Mail and VPN have no second factor.
Alerts with no recipient
The firewall or antivirus is red only inside a console nobody has opened for months.
Backup on the same machine
The copy sits on a share of the server it is meant to protect.
How we work
- 1
Advice
We clarify which applications must stay up and where admin rights sit today.
- 2
Planning
That becomes an order: network, accounts, endpoints, backup. Not everything on one Friday.
- 3
Implementation
Changes happen in a window, with a way back if a rule blocks the business software.
- 4
Optimization
Rules and exceptions nobody can explain are removed or named.
- 5
Ongoing care
Alerts and updates stay in care on business days. A new site joins the same view.
Frequently asked questions
Do a firewall and antivirus replace a security approach?
No. They are the visible part. Separate admin accounts, multi-factor sign-in, a backup away from production and rules someone can explain matter just as much. We implement the technology and do not assess legal duties.
What do you mean by zero trust?
In a business it means no flat network, no standing admin rights on the daily account, guests off the office LAN, and a second factor for mail and VPN. We do not sell a separate product under that name.
Do you run penetration tests?
We do not offer a formal test and report as our own service. Day to day we improve configuration, patch level and admin paths. If you need that kind of test, we help arrange it with someone who does that work.
How fast do you close a gap?
First whatever is reachable from outside, or admin rights without a second factor. Server patches follow in a maintenance window when the application requires it. We do not promise an instant response to every alert.
Can guests and the till share the Wi-Fi?
Not when receipts, terminals or office data are reachable on the same network. Guests, the till and the office are separated even if only one internet line enters the building.
Contact and advice
Call us or send an inquiry. We reply on business days and say whether and how we can help.
+43 1 996 96 33