HKT Builds an AI Network Defense for Hong Kong Businesses Launches “AI Firewall Solution” with ASTRI

In the wave of digital transformation, high-speed network connectivity has become the lifeblood of Hong Kong businesses. As artificial intelligence (AI) becomes more widely adopted, it is playing an increasingly critical role in business operations, driving rapid demand for supercomputing power, fast and stable network connections, and stronger digital infrastructure. At the same time, AI is also making cyberattacks faster and more sophisticated, putting traditional network defenses under greater pressure and creating even bigger challenges for SMEs and enterprises with limited resources.

 

To address this, HKT and the Hong Kong Applied Science and Technology Research Institute (ASTRI) have formed a collaboration to turn research into practical application, launching the HKT AI Firewall Solution to help Hong Kong SMEs build a stronger cyber defense line.

Addressing Cybersecurity Pain Points for Hong Kong Businesses

As the saying goes, “as defenses improve, so do the threats” — AI-powered attacks are growing at an unprecedented scale and speed. AI can easily generate highly localised, convincing phishing emails and text messages, and can even imitate third-party vendors’ websites or emails. At the same time, AI can operate around the clock, automatically scanning corporate networks, continuously searching for unpatched system vulnerabilities, and launching attacks as soon as they are found, making it difficult for businesses to defend themselves.

 

Although many companies understand the importance of cybersecurity, they face significant obstacles when it comes to implementation. The biggest barrier is cost. Traditional enterprise-grade protection solutions often require multiple layers of hardware, including firewalls, intrusion detection systems, and security information and event management platforms. The initial investment and ongoing maintenance costs can be extremely heavy. For SMEs with limited budgets, this becomes a difficult threshold to overcome, leaving many businesses stuck in the dilemma of knowing the risks but lacking the means to fully protect themselves.

 

In addition, traditional firewalls require complex manual rule configuration and a high level of technical expertise, while cybersecurity talent remains scarce. With limited resources, SMEs often cannot afford dedicated security teams to provide 24/7 monitoring. As a result, many businesses remain vulnerable. What they need is a practical, low-overhead cybersecurity solution that can protect their digital assets effectively.

 

HKT’s newly launched HKT AI Firewall Solution combines ASTRI’s patented AI-based Intrusion Detection and Prevention System (IDPS) and applies it to HKT’s 2500M business broadband service. Designed specifically for SMEs, it strengthens frontline protection through fights AI with AI.

 

This solution is equipped with AI-powered IDPS capabilities that can automatically detect and block suspicious traffic, effectively stopping hacker intrusions and helping businesses achieve comprehensive network protection while maintaining high-speed connectivity. Another key feature is its firewall-router-in-one design. With IDPS built directly into the router, enterprise-grade cybersecurity is brought straight into SME offices without additional configuration, making it easy to balance efficiency and security.

Smarter Blocking, Stronger Support

To truly implement “AI to AI,” traditional firewalls are no longer enough. A traditional firewall is like a security guard who only checks ID cards at the entrance, making basic allow-or-block decisions based on preset rules. But when faced with AI-driven, rapidly evolving attacks, this static form of protection is clearly insufficient.

 

By contrast, an Intrusion Detection and Prevention System (IDPS) can monitor network traffic 24/7. Its core mechanisms are anomaly detection and behavior analysis. It does not just examine the surface details of data packets; it also analyzes traffic behavior patterns in depth, such as connection frequency, communication targets, and traffic characteristics.

 

Once the system identifies suspicious attacks or abnormal behavior, it immediately raises alerts and takes action to block the threat in real time. By automatically filtering suspicious traffic, IDPS can greatly reduce the time malicious software remains hidden and spreads within the network, thereby lowering the risk of business disruption. The solution also supports Wi-Fi 7, giving users truly real-time protection alongside high-speed wireless connectivity.

 

Many SMEs do not have dedicated IT staff due to limited resources. To address this, HKT’s professional team handles installation, rule updates, and monitoring, allowing business owners to focus on growth with complete peace of mind. As cyber threats continue to evolve, the system also performs automatic security updates to ensure protection stays current and effective against the latest risks.

Supporting the Digital Economy

HKT and ASTRI previously established the HKT-ASTRI Joint R&D Lab at the Hong Kong-Shenzhen Innovation and Technology Park (HSITP) , to deepen collaboration and advanced research into real business value.

 

In today’s digital era, network quality directly affects business continuity. High-speed business broadband acts like an engine that drives business forward, while intelligent cybersecurity functions as the braking system that keeps the journey safe and controlled. Together, they help enterprises move through digital transformation with both speed and security.

 

With this in mind, HKT and ASTRI have introduced the HKT AI Firewall Solution. Delivered in a simple, efficient, and fully managed model, it allows Hong Kong SMEs to avoid the complexity of cybersecurity management, stay focused on their core business, and pursue new opportunities at full speed.

 

Source:  Economic Digest