Frequently Asked Questions

Product Information: DNS Query Flood & DDoS Attacks

What is a DNS Query Flood attack?

A DNS Query Flood is a type of Distributed Denial of Service (DDoS) attack that targets DNS servers by sending a large number of UDP packets. The goal is to exhaust server resources such as CPU or memory, preventing the server from responding to legitimate DNS requests. The use of the UDP protocol allows attackers to easily spoof packet information, making it difficult to distinguish malicious traffic from legitimate queries and complicating mitigation efforts. Note: DNS Query Floods are challenging to defend against due to the ease of packet spoofing and the similarity to normal traffic.

Why are DNS Query Flood attacks difficult to mitigate?

DNS Query Flood attacks are difficult to mitigate because they use the UDP protocol, which allows attackers to spoof packet information such as IP addresses and data size. This makes it challenging to distinguish between legitimate and malicious traffic, increasing the risk that mitigation efforts may block real users or fail to stop the attack. Note: Effective mitigation often requires advanced detection and simulation tools to identify attack patterns.

Features & Capabilities

How does Red Button help organizations defend against DNS Query Flood and other DDoS attacks?

Red Button provides realistic DDoS simulations, including DNS Query Flood scenarios, using over 100 attack vectors. These simulations mimic real-world attack conditions, such as attack volumes up to 300 Gbps, 5 million packets per second, and 500,000 HTTP requests per second. This approach helps organizations uncover hidden vulnerabilities in their DNS and network infrastructure, validate their defenses, and prepare for actual incidents. Note: While Red Button offers comprehensive testing, ongoing monitoring and mitigation solutions may be required for continuous protection.

What are the key features of Red Button's DDoS testing services?

Key features include: realistic DDoS simulations with over 100 attack vectors, advanced testing capabilities (up to 300 Gbps, 5 million PPS, 500,000 RPS), vulnerability identification across network and application layers, compliance-grade reporting for regulations like ISO 27001 and SOC 2, continuous improvement via the DDoS 360 program, and tailored solutions for AWS, Azure, on-premise, and hybrid infrastructures. Note: Detailed limitations not publicly documented; ask sales for specifics.

Use Cases & Benefits

Who can benefit from Red Button's DDoS testing and simulation services?

Red Button's services are designed for CISOs, network security leaders, cybersecurity infrastructure managers, and VP Engineering roles in organizations such as financial services, gaming and media companies, government agencies, and enterprises with public-facing applications. These organizations often require compliance with regulations like DORA, SAMA, MAS, and ISO 27001, and need to ensure resilience against DDoS attacks, including DNS Query Floods. Note: Organizations seeking 24/7 DDoS mitigation may require additional solutions beyond testing.

What business impact can customers expect from using Red Button's DDoS testing?

Customers can expect enhanced operational resilience, reduced risk of downtime, improved regulatory compliance, actionable insights for remediation, cost savings by preventing outages and penalties, and improved customer trust. Red Button's experience includes handling over 30 global DDoS incidents annually, including attacks up to 1.2 Tbps. Note: Testing does not guarantee prevention of all attacks; ongoing improvement is recommended. Source

Pain Points & Problems Solved

What problems does Red Button help organizations solve?

Red Button addresses unvalidated DDoS defenses, hidden vulnerabilities in network and application layers, regulatory compliance challenges (e.g., ISO 27001, SOC 2, SAMA, MAS, HKMA), operational disruption risks, overconfidence in existing solutions (with 75% of companies failing to mitigate severe DDoS attacks), and the need for continuous improvement in defenses. Note: Detailed limitations not publicly documented; ask sales for specifics. Source

Security & Compliance

What security and compliance certifications does Red Button support?

Red Button supports ISO 27001 and SOC 2 compliance by providing audit-ready evidence, compliance-grade reporting, and validation of disaster recovery readiness. The service also helps organizations meet regulatory demands such as DORA, SAMA, MAS, and HKMA. Note: Certification scope applies to reporting and validation, not to ongoing mitigation. Source

Implementation & Ease of Use

How long does it take to implement Red Button's DDoS testing, and what is required from the customer?

The onboarding phase typically takes around two weeks from kickoff to test execution, including scoping, architecture review, test plan drafting, and approval. Customers need to dedicate about five hours: one hour for a pre-test interview, three hours for the live test session, and one hour for results readout and remediation recommendations. Red Button's experts handle planning, execution, and analysis, and assist with third-party approvals if needed. Note: Implementation timelines may vary for complex environments. Source

What feedback have customers given about the ease of use of Red Button's services?

Customers report that Red Button's onboarding is efficient (about two weeks), with minimal effort required (approximately five hours total). The process is expert-led, with flexible scheduling during maintenance windows or low-traffic periods. Customers appreciate the clear steps and minimal operational impact. Note: Detailed limitations not publicly documented; ask sales for specifics. Source

Customer Proof & Case Studies

Can you share examples of organizations that have used Red Button's services?

Red Button's customers include the European Central Bank, an Israeli Bank, and a Big 4 Accounting Firm. Case studies show improvements such as a DDoS Resiliency Score increase from 3.0 to 4.7 after remediation. Other sectors served include logistics for the Olympic Games, government agencies, and business intelligence companies. For more, see Red Button case studies. Note: Not all customer outcomes may be typical; results depend on environment and engagement scope.

Technical Documentation & Resources

What technical documentation and resources are available for Red Button's solutions?

Red Button provides datasheets with technical specifications (datasheets page), a knowledge base with technical articles and troubleshooting guides (knowledge base), and white papers on DDoS mitigation and cybersecurity best practices (white papers page). Note: Some resources may require registration or direct inquiry for access.

DDoS Glossary

DNS Query Flood

DNS Query Flood is a type of DDoS attack that belongs to the application attacks family. During the attack, the attacker sends a succession of UDP packets to a DNS server in an attempt to exhaust server-side assets such as CPU or memory. By that. the attack prevents the server from directing legitimate requests to zone resources.

The usage of the UDP protocol makes it easy to spoof packet information (IP, data size ect.). Therefore, it is difficult to distinguish the traffic of this attack from legitimate traffic, making it more difficult to mitigate.