It's natural that, when we talk about mobile device security, we only think about cell phones and tablets . However, it's important to remember that a large portion of the business equipment used today is mobile, including the computers used by employees working remotely.
This new reality has become very efficient for companies, but it has also brought with it some security challenges that must be faced daily . Just as the technological solutions we use are constantly evolving, so too are the strategies used by criminals to cause problems.
For this reason, it is essential that all businesses have a security plan that takes into account the types of devices and how they are used by employees. Neglecting mobile device security can lead to serious problems for a business, creating vulnerabilities that negatively impact the security of your company.
In addition to worrying about malware contamination, it's also important to consider the impact that data theft and leaks can have on your business's market image and financial situation. But how can you increase the security of these devices and provide greater protection for your company's information? Check out this article and find out how!
Dangers are everywhere
Every day, tools and solutions are developed to protect devices and information stored through cloud technology. To continue carrying out their scams and guarantee profits, cybercriminals are developing increasingly efficient tactics to infiltrate these systems and steal information.
Considering that more and more people are working remotely, these criminals have started focusing on mobile devices to continue carrying out their scams and profiting from these criminal strategies.
An example of this are attacks known as Man-in-the-Middle , which use copies of Wi-Fi networks offered by establishments to victimize numerous people. When a user connects to such a network, they are connecting directly to the cybercriminal's system, which then has free access to all the data stored on the user's device.
Regarding cell phones used for work, it is necessary to configure a virtual private network (VPN) or a Digital Certificate for email encryption. This way, it is possible to keep information more secure and prevent this data from being collected and used by unauthorized individuals.
However, this is not the only problem that can occur with mobile devices at work. A scam that has been massively applied since the early days of the internet is the phishing scam .
Using social engineering, cybercriminals send fake emails to their victims containing malicious links and files, which facilitate other types of cyberattacks . Even the most experienced users can fall victim to this type of attack, resulting in serious problems for the company.
To avoid falling victim to phishing scams , it is essential that users pay close attention to the type of content being sent via email and remain alert to signs that the email may be fake , such as:
- Excessive spelling errors in the body of the email;
- Receiving unsolicited files;
- Using very vague greetings;
- Contact information for companies with which the user does not conduct any type of business
- "Official" emails from companies that don't usually get in touch.
It is extremely important that your company's employees receive training and guidance against phishing to avoid falling victim to this type of cyber scam. When it comes to cybersecurity, quality information can be a valuable ally.
Cybersecurity goes far beyond computers
Of course, when we think about cybersecurity, the first thing that comes to mind are the security tools that can be implemented. Furthermore, it's important to consider that in addition to company networks and computers , other types of devices may also face such threats, such as tablets, smartphones, and devices used for automation .
For this reason, it is essential to have a security approach that can provide greater protection for all types of devices used within a business. The main objective of this security strategy is to ensure that unauthorized users do not have access to sensitive and confidential data that is part of your corporate network.
Data breaches have always been a concern for companies, and with the emergence of the General Data Protection Law (LGPD), this concern has gained prominence in business security requirements. The leakage of confidential information can cause immense damage to a business's image and continuity , as well as potentially leading to financial penalties.
It's important to remember that, with the advancement of technology, more than 50% of the devices used daily by a company are mobile, so its security strategy must consider these characteristics to implement protection measures.
In this sense, we need to understand that the information security rules implemented by a business must consider all locations, devices, and ways of use that are part of the company's daily operations.
There are many threats that can harm your business, so the more prepared your company is, the lower the chances of suffering from cyber threats.
How to ensure the security of mobile devices
Mobile device security requires a unified and assertive strategy to deliver good results. To achieve this, managers need to understand the usage profile and the type of device used in the daily operations of the business in order to determine the best approach to meet their needs.
There are some basic aspects that should be part of your security plan for this type of device, as we will see below:
Endpoint security
Through endpoint security systems, it's possible to bring more security to device entry points. This security tool is an evolution of traditionally used antivirus systems, providing broader protection against threats and malicious behavior.
Email security
Many essential and confidential business details are transmitted daily through email exchanges. Implementing an email security system can make all the difference in a cybersecurity strategy. As we saw earlier, many cybercriminals use emails to reach their potential victims, which is why having greater protection for this communication tool is fundamental.
Secure Web Gateway
These security tools are designed to further enhance data protection in the cloud environment. They allow for the implementation of the company's security policy and the filtering of traffic in the online environment. The Secure Web Gateway acts as an extra layer of protection for inspecting web requests , blocking access from malicious websites and applications.
VPN - Virtual Private Network
A VPN allows the creation of a private connection between the company network and the device used by the employee. Through this technology, it is possible to minimize the creation of vulnerabilities and prevent confidential information from being intercepted during data exchange. By allowing the masking of the IP address and ensuring the encryption of connections, the virtual private network helps to increase security and privacy during data exchange.
Website blocking
Blocking websites is an indispensable strategy for anyone who wants to increase the security of mobile devices within the company. This is because many of the traps used by cybercriminals are implemented on untrustworthy websites and cloned pages of well-known companies.
Malicious files and links are hidden in banners and misleading advertising to trick users into clicking them, creating new vulnerabilities on their devices. It is necessary for companies to use a reliable and intuitive tool to ensure more effective control over behavior in the digital environment.
In addition to these tools, it is very important to create a mobile device security policy to help employees understand the rules and acceptable behavior in the digital environment. This policy should also outline the possible penalties for the inappropriate use of these tools.
It is very important that, even in companies that allow employees to bring their own devices, there is transparent communication about security in the digital environment.
Another essential measure to increase the security of mobile devices within your organization is the implementation of an efficient backup policy . We know that even with all the tools and resources focused on security, some threats can still reach the business.
To prevent your company from suffering data loss or downtime caused by ransomware or DDoS attacks, it's important to have a backup of all essential business data.
The best tools for your business
We know that a preventative approach is the best strategy to increase the security of information on mobile devices used by the company . Having the right tools can bring not only security, but also greater productivity and increasingly better results for a business.
It is necessary for the company to adopt the use of security software that helps block most cyber threats, but not only that. To prevent employees from accessing dangerous websites or adopting an unsafe posture towards digital tools, it is essential to have blocking and access control software.
Through this type of tool, managers can implement a specific and effective policy and also ensure that the online behavior of employees does not cause problems for the organization. There are several tools of this type on the market, and it is necessary to find the one that best meets the expectations and needs of a business.
Lumiun offers solutions focused on the security of mobile devices and other resources used by companies, such as Lumiun Box and Lumiun DNS . If you are looking for an efficient tool to combat cyber threats, contact us and discover how we can make your business more secure!
