In recent years, remote work has become the new norm in the IT world. While it offers flexibility and the ability to work from anywhere, it also introduces new security threats and challenges. IT professionals must understand these risks and be prepared to counteract cyber threats, as remote work shifts the paradigm of corporate data protection.

In this article, we’ll cover the key principles of security for remote work and provide helpful tips, statistics, and real-life examples.

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The Rise of Security Threats in the Remote Work Era

The shift to remote work has provided hackers and cybercriminals with new opportunities. According to Gartner, cyberattacks on remote devices increased by 150% from 2020 to 2024. Reports indicate that over 60% of these attacks targeted under-protected devices used by employees working outside the office network.

IBM research also indicates that the average cost of a data breach rose from $3.86 million to $4.24 million over the past two years, with one of the main reasons being the increase in remote employees and companies’ insufficient preparedness to protect information.

Major Security Threats in Remote Work

In a remote environment, companies face several specific threats:

1. Phishing – One of the most popular and dangerous threats. Hackers often use social engineering to trick employees into revealing personal and confidential information. According to Verizon, 36% of all data breaches result from phishing attacks.
2. Vulnerable Networks and Wi-Fi – Working from home or public spaces such as cafes or coworking spaces often leads to using networks that may not have the appropriate level of protection.
3. Unprotected Devices – Employees’ devices may not meet security requirements if they aren’t equipped with up-to-date antivirus software, firewalls, and regular updates.
4. Lack of Data Segmentation – Remote work complicates controlling access to confidential information and segmenting data.

Tips for Ensuring IT Security in Remote Work

To mitigate these risks, IT professionals should follow these recommendations:

1. Use VPN to Protect Network Traffic

A VPN is a key tool for data privacy in remote work, as it encrypts internet traffic, making it inaccessible to external threats. Major companies like Microsoft always use VPNs to protect employees working remotely.

2. Apply Multi-Factor Authentication (MFA)

Multi-factor authentication is one of the most effective ways to prevent unauthorized access. Using MFA reduces the risk of account hacking by 99.9%, according to Microsoft.

3. Keep Software and Operating Systems Updated

Regularly updating all programs and operating systems is crucial. Many cyberattacks occur due to vulnerabilities that are known but not promptly fixed. Automating updates can reduce the risk of missing important security patches.

4. Set Up and Use Antivirus Software

Antivirus software, such as Kaspersky or Bitdefender, can block threats before they cause harm. Many companies offer corporate antivirus solutions with more robust security features.

5. Avoid Using Personal Devices for Work

Mixing personal and work devices can lead to data leaks and unauthorized access to corporate information. A study by CrowdStrike found that about 20% of data leaks occur due to unprotected personal devices.

6. Regular Employee Training

Not all threats can be prevented with technology alone. Around 95% of data leaks happen due to human error. Training employees in cyber hygiene, phishing attacks, and general security is now a mandatory practice for major IT companies.

Real-Life Examples

Example 1: Multi-Factor Authentication Saves a Company from Cyber Attack

ABC Technologies implemented multi-factor authentication for all employees. A few months later, an employee received a phishing email and entered their credentials on a fake site. However, without the second level of authorization, access was not granted, and the hacking attempt failed.

Example 2: VPN Use Protected Client Data

XYZ Company worked with a client’s confidential data. One employee was working from home but used a VPN to connect to the corporate network. Soon, the company detected a hacking attempt, but thanks to VPN encryption, cybercriminals could not access the information.

Example 3: Monthly Security Training Reduced Incidents

DEF Company conducted regular cybersecurity training. The results were evident: the number of phishing attempts resulting in data leaks decreased by 30% within the first six months.

Maintaining Security: The Importance of Discipline and Compliance

Remote work introduces significant changes to traditional security methods. The key aspect here is discipline and compliance with rules. Even if a company provides all necessary tools, it is up to the employee to take responsibility for following recommendations and protecting data.

Today, every IT professional is responsible for the security of corporate information. Knowing how to resist threats and follow security principles is not only a requirement of the times but also an essential skill for professional growth in IT.

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Conclusion: Time to Act

Remote work is here to stay, and security concerns will only grow in the future. It’s time not only to adapt to new conditions but also to actively apply advanced technologies and protection methods. AVABI UNION is always focused on high security standards and is ready to support our employees and clients in achieving a secure and protected remote work process.