Tag Archives: technology

Technology of locks, padlock and security products

Did I leave the door open? No, there’s a door closer!

Today we’re talking about a product which is not strictly to do with security, but it serves an important protection purpose: the door closer.
It’s job (it does what it says on the packet!) is to reclose the door after someone has passed through, but that’s not all. We see in detail what door closers are used for.

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Double bit key or European cylinder? Let’s solve some doubts!

“What is the difference between the double bit lock and the cylinder lock?” “Which one is considered more secure?” “Which is more suited to my needs? “: these are just some of the most frequent questions that we receive on our blog. We’ll immediately clarify most of your doubts with three simple points.

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Bite-sized security: all the best ways to protect a shutter

Anyone who owns a business knows well: the shutter is the first protective barrier, beyond which there are often very valuable items. For this reason it is essential that it is as resistant as possible to the various attack attempts.
Let us briefly look at what precautions we can take to make sure that the shutter of our shop, warehouse or garage is strong enough.

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Anti-theft Devices and 2 Wheels: 5 security levels

In the last blog we showed you how Viro classifies its products in 5 different resistance levels: from “standard” (indicated by the symbol of 1 padlock) up to “top” (5 padlocks).
The table, which summarises the characteristics of each category, can be useful when buying an anti-theft device for motorcycles, bicycles or mopeds, as it facilitates the understanding of the symbols shown on all the Viro packaging of anti-theft devices in the 2Ruote range.
To further clarify, listed below are 5 examples of Viro products with properties associated with particular levels of security.

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2 wheels and anti-theft devices: how do you choose the right one for you?

Armoured cables, twisted cables, disc locks, electronic alarms … there are many options on the market to protect our trusted 2-wheeled friend and it is not easy to decide which is best suited for you.
In a previous blog we presented a brief guide on which anti-theft device is the most appropriate for a particular use (for bicycles, motorcycles, scooters).

Additional advice we can offer today is to consult the information regarding the level of security which Viro attaches to each of its products, after undergoing specific tests in its own laboratory.

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Bite-sized security: a security system is more secure the more we ignore its existence

First rule: let the least possible number of people know that there is a security system in the house.

We have already discussed in length about how it is essential to protect our home and our belongings by combining mechanical and electronic security systems.
Given the various functions of the security systems, it is good if these work together to raise the level of defence of our properties.
Today we are featuring three products which prevent thieves from immediately understanding from the outside all the security systems they will have to deal with.

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Padlocks and chains II: slow and steady wins the race

Today we are going to talk again about chains, strong and weak rings, strength testing.
If you have still not read the article Padlocks & chains: which is the weak link?, it tells how the Viro Morso product and a copy behaved during a laboratory test simulating an attack with the striking of blows.
The videos we are presenting this week show another type of test, which still includes the Viro Morso (Made in Italy) and a copy (Far Eastern import).
This time, after submitting the chains to a salt spray corrosion test (after which the chain of the imported product was quite oxidized) we tested the resistance of the chains to cutting.

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Technology at the service of security: the new Viro Ram Touch II safes – Part I

After talking about the 5 mistakes to avoid when installing a safe, we now want to present the development of biometric technology applied to the Viro safes and security cabinets.
We will see the advanced features which make Ram Touch II the most innovative of the biometric safes for home or office use.

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Padlocks and chains: which is the weak link?

If you have been following us for some time you will have noticed that one of the topics which is close to our heart is that of quality, in terms of the true strength of the products to withstand attacks by thieves and the reliability over time. The advice is always the same: invest in security and do not renounce it to save just a little money: the value of the assets exposed to risk is always much higher than the money that it is believed to have been saved!
With regard to quality, we have carried out tests in our laboratory to evaluate the resistance of Viro products, compared with others on the market.

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