Internet security tests are valuable tools to increase the protection and integrity of networks and devices within companies. This type of analysis is critical for companies that have online presence or require digital tools to maintain their activities.
What ends up generating many doubts is the level of knowledge necessary to perform this type of analysis. Due to the complexity of some tools, it may be necessary to rely on the help of a business professional. However, there are security tests that can be performed by people who are not in cyber security .
However, first of all we need to understand that Internet security tests have as its main objective to identify possible vulnerabilities or problems that facilitate unauthorized users, such undue access can cause immeasurable damage to companies. Performing tests such as this will contribute to your digital security strategy and assist in maintaining the confidentiality of your information.
Identifying Network Vulnerabilities: Importance of Internet Security Tests
As mentioned earlier, Internet security tests play a key role in your company's digital protection strategy . Allowing the identification of breaches and vulnerabilities, these tests will contribute to the protection of data and integrity of information stored by the business.
Based on the vulnerabilities that can be found during security tests, managers and guardians will be able to implement efficient solutions to mitigate these threats and maintain cyber protection in the company. Considering that many security problems arise from errors from network and device users themselves, identifying these vulnerabilities is critical to avoiding future problems.
The significant increase in the amount of cyber attacks applied worldwide highlights the constant need to strengthen security strategy in companies of all segments. This means that your business needs to use all the tools and resources available on the market to ensure differentiated protection.
Alarming statistics and need for investment in cyber security
Continuing what has been said above, the world has been glimpsing very worrying statistics on the amount of cyber attacks that are performed. These attacks have immeasurable impacts on companies, such as data loss, interruption of activities, costs for redemption, investment in working hours for full recovery of damage, damage to reputation in the company, and much more.
In this sense, we can understand investment in cybersecurity as fundamental to all companies. Going against what was disseminated until recently, investment in protective tools is no longer a spending on companies, but an essential approach to businesses they want to stay in the market.
This is because, by investing in resources to protect your information and ensure data security, your company guarantees a different level in the market , establishing competitive differential in the face of competition. Consumers will have a preference for business that present a legitimate concern with the confidentiality of their information, as many of their confidential data is stored by companies.
According to recent research, we can see significant growth in attempts to scam and cyber crimes , which motivated companies from all segments to seek more efficient solutions to protect information. Only in 2022 happened about 360 billion cyber attacks (not all effective) only among companies in Latin America and the Caribbean.
The report by Fortinet shows that Brazil occupies the second position in the number of cyber attacks with 103.1 billion attempts in 2022. Compared to the period of 2021, there was a 16% increase in the amount of attacks.
These research on cybersecurity can clarify exponential growth in the search for security solutions developed to protect information. In addition to protective resources, several vulnerability tests were also created to help your business stay protected.
Types of Internet Security Tests
With the growing search for solutions and tools that help keep data protected and strengthen the business security strategy, several tests have been developed to help companies identify network vulnerability and devices. These tests can help your business identify major vulnerabilities and implement solutions that help increase data protection.
It is important to remember that some of these tests may require specific technical knowledge for their execution and evaluation of results, and it is necessary to rely on the help of a specialized professional to understand available resources and evaluate the reports obtained.
Among the main internet security tests available on the market, we can mention:
Door test
The port test is a tool used to verify the availability of a specific port within network devices . It only happens through a communication process between the devices in order to determine which of the doors are open and which ones are closed.
Through this test, data packages are sent to a device and an answer is expected . In the positive case, it means that the door is open and can connect and receive data, if negative, the door may be closed or blocked.
This test is used to identify network vulnerabilities, port accessibility and connection problems between devices. For this reason, this test is very valuable in your company's network security analysis.
DNS test
Although DNS is an extremely valuable resource and brings many facilities in internet access and browsing, it can also have flaws and vulnerabilities. These problems can make it difficult to connect the network within your business or impact your employees' performance.
Understand how DNS can facilitate internet access:
Using a specific tool, you can locate which is the best server for connection and set a higher performance on your company's devices and networks. The operation of this test will depend on the tool used, and it is necessary to find a resource that can meet the expectations of your business and be used with practicality.
Lumiun Lumiun DNS is a safety and control tool, developed for companies to implement the digital protection strategy through the DNS layer of the network. It has a free starter plan so your business can start the safety and control journey through DNS filtration. Thus, it is possible to determine if this is the best solution to your business and if it is in accordance with the needs and expectations of managers.
Defense Analysis Against Malware
Malware can cause problems of various types for your organization, from the unavailability of devices to the encryption of confidential information. For this reason, it is very important for your company to establish a strategy to defend itself and ensure that it does not have access to your devices.
Defense analysis against malware will evaluate the level of protection in your network to avoid possible and beneficial attacks. The tools that can perform this test send samples of malware and perform the response assessment, excluding malicious data when completing the evaluation.
These tests will help identify possible vulnerabilities and contribute to strategic decision making to strengthen digital security within your business . Knowing these vulnerabilities and failures is critical for your company to be able to implement solutions aimed at differentiated protection, adding more value and intelligence to your processes.
Knowing the main internet security tests
As we have seen above, there are several vulnerability tests on the internet that can help strengthen your safety strategy . To help you choose the correct tool, we have separated the main vulnerability tests on the Internet that can help your business become increasingly safe. See below:
SHIELD TEST: SUSPETIBILITY AND DEFENSE AGAINST ASSESSMENT
Shield Test is a tool developed to measure the susceptibility and vulnerability of your network in the face of possible attempts at infection and invasion. Being an excellent alternative to check your company's level of security in the face of installing malware and malicious applications, this test should be one of the first to be performed within your business.
Shield Test conducts a safety self -assessment by sending malware samples to the tool servers. Despite using real malware samples that can infect your company devices and networks, they are excluded at the end of the test, eliminating any risk to your business.
Being a complete tool this test can analyze various security items:
- Open doors test;
- Virus and malware testing;
- Defense Test DDOS ;
- Information theft test.
Door Test: Identification of Vulnerabilities at TCP and UDP doors
As we saw above, the door test is indispensable to identify open and closed doors on your company's network . Testing these doors will help identify communication problems and vulnerabilities that can facilitate cybercriminals' access to your organization's networks.
Simply put, the doors are responsible for communication between devices and servers, being a key resource for information exchange on the network. Verification of open doors will prevent unnecessary exposure of your company's networks , reducing the risk of cybercriminals and malware contamination.
The doors test evaluates the doors that are more likely to cyber attacks and helps your company to establish security measures to avoid improper access.
It is equally important to test the company's network regarding the exposure of some remote desktop servers, which is operating at the TCP 3389 port. With high risk of ransomware attack, an FBI warning about the possible risks this exposure can cause to your company's networks.
Lumiun Security Test: Analysis of harmful websites
There are several content that, in addition to impairing the productivity of your workers, can also cause security problems for the company. Pages such as social networks , entertainment sites, game platforms and bets and pages with violent or pornographic should be blocked to avoid any kind of cyber risk within your business.
The Lumiun Security Test is based on DNS layer requests, identifying websites that can be accessed or not by the company's network. Performing access requests to websites within these categories, it is possible to determine which of these contents can be accessed or not.
The main categories that are used by the test are:
- Phishing and online fraud;
- Malware and spyware ;
- Access anonymizers;
- Drugs and alcoholic beverages;
- Games and bets;
- Pornography and nudity;
- Violence, terrorism and racism.
The importance of the results of vulnerability tests
Just as important as performing these internet security tests is to accurately evaluate the results obtained. Based on the reports delivered by the evaluation tools, it will be necessary to establish a cyber security plan that can meet the identified vulnerabilities.
With the help of the reports delivered by the reports, your company's IT team will be able to evaluate the resources and tools used to establish more efficient and safe solutions for the organization. For this reason, it is necessary to perform tests based on reliable and consolidated tools, capable of identifying vulnerabilities efficiently and contributing to your business security strategy.
We need to understand that security tests, although extremely important, are not just a solution, but as a step in the trajectory towards data protection . This means that, even performing all tests by obtaining considerably positive results about your safety strategy, it is not possible to guarantee an absolute state of protection.
It is essential that your company establish an organizational culture focused on the safety that is proactive and adaptable, and to always take into account the needs of the business and the changes presented by the market. No better the security tools used by the business new approaches can emerge, favoring the exposure of sensitive information within your organization.
Optimizing your digital defense strategy involves a change in organizational culture and the use of resources that can meet the company's demand efficiently.
Implementation of security measures
With the development of a security plan to correct the vulnerabilities found in the tests, it is time to implement these new measures. This implementation process should be planned and closely monitored in order to study its evolution and determine if there has been improvement.
Establishing constant monitoring of security resources is crucial to ensuring that your business remains protected against today's major cyber threats. Due to the increasing rates related to cyber attacks that are carried out against companies of all sizes and segments, investing in security has become indispensable.
