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Geoblocking

Geographic-based protection against high-risk cyber threats by applying location-based DNS controls to prevent access to risky or untrusted regions.

The Problem

What is Geoblocking and how does it work?

Geoblocking is a security technique that allows organizations to block access to websites physically hosted on servers located in countries considered at high risk for malware, phishing, and cybercrime. Unlike geoblocking used by streaming services—which restricts users based on their location—FlashStart’s approach works in the opposite way: users are protected everywhere, while access restrictions apply to the geographic location of the requested website. Through the management panel, administrators can block entire countries or continents and define custom whitelists that allow access to trusted websites, even if they are hosted in restricted regions. This ensures strong protection without sacrificing legitimate business needs.

190+

countries worldwide – geoblocking allows administrators to restrict access based on the physical location of the servers hosting a website.

100%

DNS-level enforcement – websites hosted in blocked regions are prevented from resolving, stopping access before any connection is established.

0

reliance on threat signatures alone – geographic blocking provides protection even against unknown, newly created, or unclassified malicious websites.

2

main attack vectors covered – geoblocking applies both to direct web navigation and to malicious links delivered via email or messaging channels.

Preventing threats from high-risk regions

Certain geographic regions, while technologically advanced, lack effective legal frameworks to combat cybercrime, allowing phishing campaigns, cloned websites, and malware infrastructures to thrive. Many malicious domains are intentionally hosted in these areas to avoid enforcement. Geoblocking proactively blocks access to websites hosted in high-risk regions by preventing DNS resolution based on geographic location. It stops users from reaching fraudulent or malicious pages even when they appear legitimate or are not yet identified by traditional security tools, and reduces exposure to social engineering and malware.

Why choose Flashstart protection

Thanks to the global Anycast network and the use of artificial intelligence, we guarantee immediate, reliable, constantly updated Internet protection configured for your business model.
Advanced protection

Block malware, ransomware, phishing, and other cyber threats in real time before they reach your network.

Guaranteed speed

Ultra-fast DNS filtering with minimal latency. Security never slows down your business operations.

Global Coverage

Cloud infrastructure distributed worldwide to ensure optimal performance wherever you are.

Content control

Filter inappropriate content and manage access to specific categories of websites according to your company policies.

Detailed reports

Intuitive dashboard with real-time statistics and customizable reports to monitor network activity.

Available 24/7

Continuous protection without interruption. Our system is always active to defend your infrastructure.

Organizations

Designed for your organization

If you are looking for a versatile and effective security solution, the FlashStart filter is perfect for remote work environments, complex corporate networks, or simple connections.
MSP
ISP and WISP
Retailers
OEM & Manufacturers
Businesses
Schools

Frequently asked questions

Geoblocking is used to prevent access to websites hosted in geographic regions known for high cybercrime activity.
Blacklists block known threats, while geoblocking prevents access based on geographic risk, even for unknown or newly created websites.
Yes. Countries or entire continents can be selected and managed through the control panel.
Yes. A customizable whitelist allows access to trusted websites, even if they are hosted in restricted areas.
Yes. DNS-based enforcement applies to both web navigation and links received through email or messaging platforms.