TO PUT INTO CONTEXT...
In the first months of 2019, 7.9 billion private data based on a study done by Risk Based Security was exposed. As announced by LinkedIn “software engineers, data scientists and cyber security experts are among the jobs expected to explode over the course of this year”. Cybersecurity consulting is no exception.
The three fundamental pillars of Information Security are confidentiality, integrity and availability (CIA). They are related but also have differences. Confidentiality is related to the secrecy of the organisation’s data. Integrity has to do with consistency. Availability refers to constant access, without interruptions.
The concept of social engineering is commonly used to understand the field of information security. Despite all the efforts to improve software and programs, human beings have traits that lead them to act on impulse since the beginning of their existence, thus making them a relatively easy target for attacks.
There are several cybersecurity challenges considering that there are increased threats and more complex cybercrimes that can cause damage and loss of private information or just false alarms that disturb the normal functioning and respective procedures. Acccording to 2021 Mid Year Data Breach QuickView Report, “there were 1,767 publicly reported breaches in the first six months of 2021, a 24% decline compared to the same period last year”. The year 2021 was particularly volatile and the areas most affected were health care, finance & insurance, information, professional/scientific and manufacturing.
The professional who chooses the cybersecurity career has the responsibility to protect the computer system from malware and arrange a solution to the particular problem so that it does not translate into a danger in the future.
In the context of social engineering, the field of cybersecurity and cybersecurity consulting aims to protect computers and systems from possible theft and destruction of hardware, software or technical damage, as well as the interruption or disruption of the services provided. The fight against phishing and malware are priorities.
CYBER THREAT INTELLIGENCE
Cyber Threat Intelligence is responsible for anticipating possible threats that may arise and for understanding specifically what their origin is, what risks they present and how they may affect the specific organization.
This concept concerns information, knowledge and capabilities based on experiments on events and cyber threat assessments. Its objective is to help in the resolution of possible attacks and circumstances that arise in cyberspace in diverse ways, whether micro-scale or large-scale.
Currently, technology plays a fundamental role in most sectors. Its automation and greater capacity to connect reform institutions both economically and culturally, but it also carries inherent virtual risks. It is necessary to adopt an intelligent stance towards possible threats using the necessary knowledge so that these cybercrimes can be prevented and controlled.
Threat intelligence gives fundamental clues such as information on who is committing the attack, what their objectives and tools are, and which indicators may be in some way compromised and should therefore be investigated. Based on this analysis it becomes easier to adopt measures regarding your security.
HOW TO STRENGTHEN THE SYSTEMS?
In this sense, it is extremely important to form security systems for companies and organizations, and the ways to proceed vary according to the particularities of the activities performed and the data recorded. The nuances that must be taken into account when outlining the action plan in a cybersecurity service process for it to be effective by avoiding malware are:
– Defend the storage of data ensuring the safeguarding of the information on the devices. To do so, it is necessary that all these devices have security mechanisms and software that protect against unwanted attacks and that allow information to be recovered in the event of a fraud or leak of private data;
– Modernizing software and devices according to the specificities of each one, making use of control methods and user recognition;
– Limiting the installation of unfamiliar software to make this possible, it is necessary to know the equipment well and which software is common, and which is not, so that the risk of usurpation is reduced. Users should have little authority and there should be steps in the installation process to avoid attacks.
It is necessary to anticipate them, studying the probability of risk considering the internal and external actions developed in other organizations contrasting with more traditional methods.
HOW TO PREVENT ATTACKS?
4 ways to put cyber threat intelligence into practice with help from cybersecurity consultancy:
To define a strategy, one has to take trends and inclinations as a starting point to get a generalist picture of what might flow from a cyber-attack. This is where the cybersecurity experts also come in trying to anticipate the worst-case scenario and how one should act.
Outline the steps and stages to go through as well as the threat methods and mechanisms. Assist in understanding about the attacks by drawing on existing knowledge to date of other organizations that have suffered such attacks relying on IP addresses, URLS and system logs.
Be aware of signs that may suggest a cybersecurity threat such as phishing and malicious URLs used within the scope of social engineering.
Professionals pursuing a cybersecurity career collaborate with IT and cybersecurity groups so that they can be an aid in understanding the nature of attacks by monitoring the objective of the cybersecurity attack and how developed and potentially dangerous the threat is.
TYPES OF THREATS
These threats can aim to invade in order to obtain a large amount of information or more on the quality side. The usability of the information may dictate the type of attack and how it is planned. A cyber-attack can arise for several reasons and for several purposes, these being:
The lack of transparency of an organization – the theft of data is aimed at monitoring or ascertaining the truth:
Political – to obtain confidential information from government entities
Competition – for purposes of studying the competition to overcome it
Money – what the hacker can profit from insider information
Cyber security and cyber threat intelligence aims to protect data from malware being analyzed, catalogued and stored in organizational programmes. Master Data Management (MDM) encompasses a system of mechanisms that manage the data of a group or company in a way that tidies it up in the system, i.e. ensures there is consistency in the current and future use of that same information.
In order to help companies minimize the risk of damage caused by cyber intrusions and violation of private data protection we indicate which cybersecurity tools and services a company can use to avoid damage during such attacks. The best way to combat them, as is well known, is prevention. Knowing the enemy can also help:
- Developing a Response Plan for possible occurrences;
- Automatic updating of operating systems and applications;
- Configuring Security Software;
- Preparing the devices with the appropriate security;
- Defining multi-factor user authentication;
- Encouraging Employee training and awareness;
- Invest in Backup and Data Encryption;
- Explore Secure Mobility;
- Establish defences at the boundary between network security zones through which traffic is routed;
- Set up a Secure Cloud and Outsourced IT Services;
- Invest in Secure Websites;
- Add Access Control and Authorization;
- Implement Intrusion (pentest) testing;
- Ensure security on portable devices.
WHERE DOES YTECH COME IN?
Having cyber-attacks or losing data is the last thing your company wants, right?
At Ytech we do not let hackers, pirates or any other computer intruder in our business! Ytech, being an IT consulting company, has specialized talent, with experience in the area, motivated team and know-how to ensure cybersecurity in your business. Talk to Us!