FAQs

Cybersecurity is one of the most critical responsibilities of any modern organization. Threats continue to grow in volume and sophistication, making a reactive approach no longer sufficient. A strong cybersecurity posture requires a layered strategy—one that combines people, processes, and technology to reduce risk and improve resilience.

Managed Services provide the foundational building blocks of this layered cybersecurity strategy. By standardizing essential security controls and maintaining them consistently, managed services help organizations establish a dependable baseline of protection across their environments.

Every Mainstream Technologies Managed Services contract includes core cybersecurity capabilities designed to protect systems, users, and data, including:

• Spam filtering to reduce phishing and malicious email threats,
• Patch management to keep systems up to date and reduce known vulnerabilities,
• Web filtering to block access to harmful or inappropriate websites,
• Next‑generation firewall protection to monitor and control network traffic,
• Email encryption to safeguard sensitive communications,
• Managed backups to ensure data can be restored quickly in the event of an incident

These services work together to address common attack vectors and provide continuous protection as part of day‑to‑day IT operations.

For organizations with elevated risk profiles or regulatory requirements, additional defensive measures are available. These include threat monitoring and detection, risk assessments, workforce cybersecurity education, and multi‑factor authentication (MFA)—all designed to strengthen defenses beyond the baseline and address evolving threats.

To learn more about how Mainstream helps organizations build and maintain a practical, layered cybersecurity strategy, visit our Cybersecurity Services page or send us an email to start the conversation.

For additional insight, we recommend the following articles:

The Nature of Cyber Threats Is Evolving
What Is the Biggest Threat to Information Security?
Two‑Factor Authentication: A Better Way to Improve Your Information Security