Spectrum security
They shut down
your systems with one button.They listen in on
your communications without you knowing.
Electronic warfare has reached the civilian world.
Tank is your defense.
Illustration · does not represent real frequencies or timing
Illustration of the spectrum as a landscape of moving lines. The signals of the site's security systems (access control, alarm, cameras, guard radio, panic button and GPS) are steady ridges. A jamming attack rises like a tide of gray noise and covers the cameras, the radio and the panic button; Tank detects it and marks it with a yellow trace while your team is on the way; those signals stay covered and only come back when the attack ends.
What we do
Four spectrum problems. Which one is yours?
01Jamming defense
They leave you blind.
They jam your alarms, GPS, cameras or radios, and you never find out.
We solve it
02Communications audit
03Communications resilience
04Spectrum denial
Already know what you're protecting? Start with your case.
01Jamming defense
They leave you blind. Tank sees it as it happens.
A jammer cuts the signal to the alarm, the camera, the GPS and the guard's radio, all at once. It breaks nothing and leaves no trace. Tank detects it, marks where it is happening and guides your team to whoever is behind it.
- 01You will see the attack. What is silence today becomes an alert with a place and a time.
- 02Your team will get there. The alert guides the right guard to the right place, and the search is closed out on the ground.
- 03There will be a record. Every event is kept as presentable evidence and as intelligence.
02Communications audit
You don't know if they're listening. Tank Audit tells you.
What your team says over the radio about operations, transfers or incidents may be within reach of anyone nearby. Tank Audit puts it to the test and gives you a confidential report with evidence.
- 01Whether your radio communications can be overheard
- 02How vulnerable they are, depending on their standard: analog, DMR, TETRA, P25 or other, encrypted or not
- 03What you should do about it
It is a diagnosis, not a cure: we tell you whether you can be overheard and what to do.
Cell phone and radio · no signalSafeNet · online
03Communications resilience
Stay connected. Even under attack.
In a conflict zone, on the road or during an operation, the attacker's first goal is to keep you from calling for help. Tank keeps a channel that holds up in that environment.
- 01A channel that keeps working under attack
- 02As your main line of communication, or as a backup when the main one is down
- 03For the team on the ground and for the control center that coordinates it
04Spectrum denial · Authorized forces only
A threat has to be neutralized. That is what Tank Tactical is for.
Tank Tactical brings together capabilities for law enforcement and authorized public authorities, at the request of the authorities. We show that they exist and who they are for; the details are discussed with each institution.
- 01The Strike line. SilentStrike, TriggerStrike and DroneStrike.
- 02CommDefense. Knowing whether your own communications are under attack.
- 03SafeNet. A network that travels with the team.
Platform
Behind every area, the same system. Know, see, act and understand.
Selling only the layer that sees is selling a device. Academy trains your team, the sensors see, Mission Control guides the response and Tank Intelligence turns every event into knowledge.
Tank's four layers
01 · Know
Tank Academy
Trains and certifies guards and CCTV operators, with public verification. It comes first: your team trains before the system sees.
Learn more
02 · See
Fixed sensors and handheld detectors
They detect the attack and locate the attacker, from the whole zone down to the exact spot.
Learn more
03 · Act
Tank Mission Control
Turns the alert into dispatch, search and closure, as it happens.
Learn more
04 · Understand
Tank Intelligence
Reviews, validates and benchmarks each site against its industry or sector, and the client's data always stays the client's.
Learn moreTank Labs
The jammer was the first. It isn't the only one.
What Tank has is spectrum knowledge applied to security, and the technology it offers is developed by Tank. Our own research, in Chile, that reaches the field as product.
Explore Tank Labs- 01 · Field of study
Spectrum
How do you tell a real attack from everyday noise?
- 02 · Field of study
Location
How do you get from "there is an attack" to "it's right here"?
- 03 · Field of study
Response and data
How does an alert become a measurable response and evidence?
- 04 · Field of study
Human factor
What does a person need to act well when the alert comes in?
Illustrations · they do not represent bands, criteria or how the system works
Recognized and supported by
100 most promising startups of the decade, according to El Mercurio · Winners of the Smart Vitacura Challenge 2025 · What each one is