Aura Digital
Sofia · 42.69°N 23.32°E
Services · Network infrastructure

Company networks that run securely

Segmented zones with VLANs, remote access over VPN, firewalling and monitoring - designed so one infected machine cannot carry the whole office out with it.


01

Survey and plan before touching anything

First we write down what exists and who depends on what. Changing an IP without that list is how a company loses half a working day.

  • Inventory of devices, servers and services
  • Who connects to what - and what stops if it changes
  • Where the bottlenecks are and where the risk sits
  • A change plan with an order of operations and a way back
aura@survey: ~ ONLINE
$ aura netscan --lan
devices · 42
servers · 3
dependencies · mapped
✓ plan ready

02

Segmentation into zones

Accounting, guests and cameras have no business on one flat network. VLANs limit how far a single problem travels.

  • Separate zones for staff, guests, servers and devices
  • Rules for who may reach whom - and who may not
  • A guest network with no route to internal resources
  • Traffic priority for telephony and video
aura@vlan: ~ ONLINE
$ /interface vlan print
vlan10 · staff
vlan20 · guests · isolated
vlan30 · servers
✓ zones separated

03

Remote access that opens no hole

People work from outside. The question is whether they come in through a VPN or through a port exposed to the whole internet.

  • VPN access for staff and for contractors
  • Ports closed, instead of forwarding to an internal machine
  • Separate rights by role
  • Firewall rules still readable a year later
aura@vpn: ~ ONLINE
$ /interface wireguard peers
peer · office-1 · active
peer · accounting · active
open ports · 0
✓ access closed

04

Monitoring and support

A network keeps changing - new devices, new people, new requirements. We watch it so you do not hear about a fault from an employee.

  • Monitoring of links, load and dropouts
  • Configuration backed up before every change
  • Device firmware updates on a schedule
  • A clear response window when something breaks
aura@mon: ~ ONLINE
$ aura netwatch
wan · up · 24h
packet loss · 0%
config · backed up
✓ clean

Who this is for

A network is usually noticed only when it stops. Until then it looks like it works.

  • Offices where everything sits on one flat network
  • Companies with several sites that need to be connected
  • Businesses with remote staff or contractors
  • Companies after a security incident who do not want a second one

Frequently asked questions

Will work stop during the changes?

Heavy changes run outside working hours with a rollback plan prepared in advance. We say upfront what will require an interruption and for how long - surprises are the expensive part here.

Do you only work with MikroTik?

MikroTik is our mainstay - serious control at a sensible price. We also work with existing equipment from other vendors; we do not push to replace something that is doing its job.

We have our own IT person. Is that a problem?

No, we work alongside the internal team. Often we deliver the project and hand over the documentation so they can run it themselves - that is a normal ending, not a loss for us.

What happens if something breaks after handover?

Configurations are backed up and documented, so reverting is quick. Under a support agreement there is an agreed response time; without one we respond on request.

Describe the network you have today

How many sites, how many people, what is holding you back. We reply with a plan and a quote within 24 hours.

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