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Specialized blog with informative contents destined to a public with marked technical profile, in order to improve knowledge and create a culture about the security in Internet.
Post related to: Best practices
Busybox

Attacking a BusyBox, the small Gaulish village

Posted on 09/05/2019, by INCIBE
A BusyBox is software or a program that combines several functionalities in a small executable. This small tool was created for use in integrated operating systems with very limited resources, and they are usually used in control systems. But, as in all tools, you have to know what security level they have and if it can be improved.
CVSS3.1

Measuring the severity of vulnerabilities: changes in CVSS 3.1

Posted on 08/01/2019, by Hugo Rodríguez Santos (INCIBE)
The open and most-widely-used framework for communication and vulnerability scoring, the CVSS (Common Vulnerability Scoring System), has been updated, incorporating improvements in its new version 3.1 with respect to the previous one. This standard assesses the severity of computer systems vulnerabilities and assigns them a score of 0 to 10.
active defense

Active defence and intelligence: from theory to practice

Posted on 08/02/2018, by INCIBE
The concept of defence in industrial environments is changing. Just as the attacks are increasingly more sophisticated, the protection systems tend to be more flexible and more evolved. Being able to strengthen the upper levels, such as active defence and intelligence, is essential, whilst always maintaining a solid base of the lower levels (passive defence and secure architecture).
Problems in the industry

Mitigating availability problems in the industry

Posted on 07/19/2018, by INCIBE
Given that availability is always a critical point to take into account for within industrial environments, it is necessary to prevent the attacks that denial of services cause and that affect these environments. The means of giving way to a denial of service can be diverse, much like the means of mitigating these problems. This article will review all of these points, as well as the way in which the risks derived from these attacks can be reduced.
The Knowledge of Industrial Security Staff

The Knowledge of Industrial Security Staff

Posted on 10/18/2017, by INCIBE
The industry is increasingly calling for experts in security, and the business world is not capable of meeting that demand due to the lack of trained professionals. This is not a problem that solely affects Spain; it also affects the whole of Europe and the U.S.A. But, what is it that is asked of industrial security experts?

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