What are the key security issues in managed security services?

In this comprehensive interview with Wise TV, Murat Lostar, General Manager of Lostar, explains the scope and types of managed security services, detailing why these services require not just technology, but also a strategic approach.

Managed security services generally fall into a few categories. First, we can divide them into two main groups: defensive and offensive—that is, services focused on protection versus those aimed at identifying vulnerabilities. On the defensive side, there are two subcategories. The first involves the use and management of security products; this includes tasks such as configuring firewall rules, properly setting up intrusion detection systems or data leak prevention tools, and ensuring that any potential attacks are detected. Another key aspect of the defensive side is ensuring that the security features embedded within an organization’s various IT solutions—such as databases or network management systems—are utilized correctly. Organizations often opt for managed services to handle these areas. On the other hand, when we look at the “Red Team” or offensive side, organizations—independent of their own internal defensive teams (“Blue Teams”)—seek to answer the question: “What could happen to me?” In this context, the focus shifts toward identifying and reporting security vulnerabilities before malicious actors can exploit them, allowing the organization to remediate these issues—either directly or through their managed service providers.

Introduction to Managed Security Services

Managed security services are of critical importance to businesses in today’s digital world. These services help organizations protect themselves against cyber threats and identify security vulnerabilities. They are primarily divided into two main categories: defensive and offensive services. While defensive services focus on strengthening an organization’s existing security infrastructure, offensive services aim to proactively detect potential threats and vulnerabilities. In this article, we will examine the various aspects of managed security services and explore why they are so vital for businesses.

Defensive Security Services

Defensive security services focus on reinforcing an organization’s existing security infrastructure. These services encompass tasks such as configuring firewall rules, implementing intrusion detection systems, and providing protection against data leaks. Furthermore, these services enable businesses to respond rapidly in the event of an attack, helping to minimize potential damage.

Management of Security Products

The effective management of security products is a key component of defensive security services. Properly configuring firewalls, keeping intrusion detection systems up to date, and ensuring protection against data leaks make organizations more resilient against cyber threats. For this reason, many businesses choose to seek support from service providers that specialize in this field.

Security of IT Solutions

Ensuring the security of internal IT solutions is another significant aspect of defensive security services. Databases, network management systems, and other IT solutions lie at the heart of a business’s daily operations. Ensuring the security of these systems helps protect businesses from data breaches.

Offensive Security Services

Offensive security services focus on proactively identifying security vulnerabilities within an organization. Often referred to as “Red Team” operations, these services assist businesses in identifying potential threats independently of their own internal defense teams. This enables organizations to detect vulnerabilities before malicious actors can exploit them, allowing for the implementation of necessary countermeasures.

Red Team Engagements

Red Team engagements represent one of the most well-known methods within offensive security services. These operations are conducted to uncover security vulnerabilities and develop strategies to remediate them. By testing an organization’s security systems, the Red Team identifies potential threats and points of weakness.

The Importance of Managed Security Services

Managed security services enhance an organization’s resilience against cyber threats. Both defensive and offensive services help businesses strengthen their security infrastructure and proactively detect potential threats. Through these services, organizations can safeguard against data breaches and protect their reputation.

Summary

Managed security services are a critical component in protecting businesses from cyber threats and identifying security vulnerabilities. While defensive services focus on strengthening existing security infrastructure, offensive services aim to proactively uncover potential threats. Key elements of these offerings include the management of security products, the securing of IT solutions, and Red Team engagements. Thanks to these services, businesses become more resilient against cyber threats and can identify security vulnerabilities before malicious actors do.