Managed IT Services Provider in Omaha Explained The Importance of Network Security
Omaha, United States - April 18, 2025 / 12 Points Technologies - Omaha Managed IT Services Company /
Network Security Importance Explained By Omaha Managed IT Services Provider
The importance of network security goes beyond big corporations—it’s the lifeline of every small business striving to grow.
In a world where cyberattacks target businesses of all sizes, small businesses often face the greatest risks due to limited resources. Without proper defenses, your hard-earned progress could be one click away from disaster.
Every click, email, and login adds to the risks, and without the right measures, you’re handing hackers the keys to your data vault. Understanding these threats is the first step to protecting what matters most.
Only 57.4% of employees use VPNs, leaving the majority exposed to cyber threats daily. This stat underlines a simple truth: even the smallest oversight can become a hacker’s golden ticket. Businesses must close these gaps to safeguard their sensitive information and stay operationally secure.
| As Tony Cody, Owner and Founder of 12 Points Technologies, says, “Most next-generation firewalls (NGFWs) can inspect traffic for threats and enforce rules, but they are limited to protecting their own hardware. Internal network security requires additional measures, particularly at the endpoint level, where vulnerabilities are most exposed. End-user devices and servers are common targets, and tools designed to assist administrators can also be exploited by attackers. To fully protect the network, monitoring and policy enforcement must extend to these critical endpoints." |
This blog is shared by a leading managed IT services provider in Omaha, offering deep insights into network security, the threats you face, and actionable steps to strengthen your defenses.
Why Network Security Is Important: Understanding Common Threats
Common threats and cyberattacks spare no one, and small businesses often bear the brunt. While firewalls are a vital cornerstone, they alone cannot withstand the ingenuity of modern cybercriminals.
Phishing schemes, ransomware, and insider breaches find cracks in static defenses, exploiting human error and vulnerable endpoints.
Without a dynamic, layered approach—integrating threat detection, endpoint protection, and continuous vigilance—your business’s hard-earned achievements could unravel in an instant. Here are some common threats that small businesses need to be familiar with.
1. Phishing Attacks
Understanding why network security is important starts with recognizing phishing. Phishing attacks are a leading threat to small businesses, tricking users into giving up sensitive data through fake emails or websites.
How to identify phishing threats:
- Unexpected links or attachments in emails
- Impersonation of trusted entities
- Urgent requests for personal information
2. Malware and Ransomware
The importance of network security becomes clear when dealing with malware. These attacks infect systems, steal data, and even encrypt files through ransomware. For small businesses, this could mean costly downtime.
3. Insecure Wi-Fi Networks
Wi-Fi vulnerabilities are a serious issue for small businesses offering customer connectivity. 72% of companies who have experienced a data breach attribute it to an insecure Wi-Fi connection.
Ways to secure your business Wi-Fi:
- If your routers and access points support WPA3, it’s highly recommended that you use WPA3 encryption protocols – but keep in mind that connecting devices must also be WPA3-compatible for full effectiveness.
- Regularly update routers to protect against vulnerabilities and ensure optimal performance. Firmware updates address security flaws and keep your network resilient to evolving threats.
- Establish a separate guest network to isolate visitor devices, protecting sensitive data on your primary network. This ensures secure connectivity without compromising internal operations.
4. Insider Threats
Another reason why network security is important is insider threats. Employees or contractors with malicious intent can steal data or compromise systems. Monitoring tools and access control are critical for small businesses.
5. Denial-of-Service (DoS) Attacks
Small businesses often underestimate the importance of network security in preventing DoS attacks. These disruptions can bring operations to a standstill.
Strategies to mitigate DoS attacks:
- Invest in scalable cloud services
- Configure firewalls to filter traffic
- Use load balancers to manage server requests
6. Public Wi-Fi Risks
Public Wi-Fi use is a concern for small businesses with remote teams. With only 40% of users employing a VPN while on public Wi-Fi, the risk of intercepted data is high.
7. Hybrid and Remote Work Vulnerabilities
With 28.2% of workers in a hybrid work environment and 12.7% fully remote, according to this CloudsecureTech report, small businesses need to understand why they need network security for dispersed teams.
Tips for securing remote work environments:
- Use multi-factor authentication
- Enforce strong password policies
- Regularly update endpoint devices
Why Network Security Is Important for Small Business Success
As a small business, your ability to compete depends on your ability to maintain consistent operations and reliable service. Contrary to popular belief, cyber threats aren’t just a problem for large corporations—hackers frequently target small businesses due to perceived weaker defenses.
Firewalls may act as gatekeepers, but without a dynamic defense strategy, the cracks they leave behind can quickly become open doors for attackers.
This emphasizes why network security is important for protecting your growth and maintaining customer trust.
Practical benefits of network security for small businesses:
- Minimizes downtime: By preventing disruptions caused by malware, ransomware, or denial-of-service attacks, network security ensures uninterrupted operations.
- Protects sensitive data: Safeguards customer information, financial records, and intellectual property from theft or unauthorized access.
- Supports compliance: Helps meet the stringent regulatory requirements of industries like healthcare, retail, and finance, avoiding costly fines.
- Builds customer trust: Demonstrates your commitment to security, reassuring customers, and giving your business a competitive advantage.
Here’s how network security strengthens other key areas of your business:
| Aspect of Business | How Network Security Enhances It | Why It Matters |
| Remote Work Enablement | Secures remote employees with VPNs and endpoint protection. | Boosts flexibility and productivity for hybrid teams. |
| Incident Response Readiness | Provides real-time monitoring and quick threat mitigation. | Minimizes recovery time and reduces impact. |
| Data Backup and Continuity | Automates secure backups to protect critical business data. | Keeps operations running with minimal disruption. |
| Vendor Collaboration | Ensures secure access controls for third-party vendors. | Safeguards sensitive data while enabling partnerships. |
| Customer Transactions | Encrypts payment and personal information during online transactions. | Builds trust and protects customer data. |
Building a Defense Strategy to Address the Importance of Network Security
A well-structured defense strategy underscores why network security is important for small businesses, as firewalls alone cannot adapt to sophisticated threats that exploit human error and unprotected endpoints.
Begin by conducting a thorough risk assessment to identify vulnerable points in your infrastructure. Once vulnerabilities are clear, implement multi-layered protection measures such as firewalls, antivirus software, and intrusion detection systems.
Wi-Fi security is vital for businesses offering on-site connectivity, especially since businesses that offer Wi-Fi on-premises see a 62% increase in the amount of time customers spend with them. Securing this valuable resource with encrypted networks and guest access segmentation is essential.
Regular employee training further highlights the importance of network security by creating awareness of phishing tactics, strong password practices, and suspicious activity reporting. For remote teams, secure communication tools and VPNs ensure encrypted connections.
Finally, a robust data backup plan and disaster recovery system should be established to maintain business continuity in case of an attack.
12 Points Technologies: Your Trusted Managed IT Services Provider in Omaha in Securing Small Business Success
In today’s interconnected world, the importance of network security cannot be overstated. As cyber threats grow more sophisticated, businesses must proactively defend their operations, data, and reputation. Investing in a robust security framework is not just a technical necessity—it’s a strategic advantage.
At 12 Points Technologies, we specialize in safeguarding businesses with cutting-edge Managed Security Services. From real-time threat monitoring to tailored risk assessments, we deliver solutions that protect your business and foster trust with your customers.
Ready to secure your future? Contact the most trusted managed service provider in Omaha today to schedule your free consultation and take the first step toward total network security.
Contact Information:
12 Points Technologies - Omaha Managed IT Services Company
3730 S 149th St #101
Omaha, NE 68144
United States
Tony Cody
(402) 844-1007
https://www.12pointsinc.com/
Original Source: https://www.12pointsinc.com/why-is-network-security-important/
