XT6 system to help Hong Kong businesses strengthen cybersecurity and boost workplace productivity
HONG KONG, Sept. 2, 2025 /PRNewswire/ -- As Hong Kong accelerates its digital transformation, the need for secure and intelligent business communication tools has never been greater. Email remains the backbone of enterprise communication, but it is also one of the most common gateways for cyberattacks. To meet these evolving challenges, Coremail, a leading enterprise email provider trusted by more than 20,000 organizations globally, is strengthening its commitment to the Hong Kong market with the introduction of its flagship Coremail XT6 Email System.
With 26 years of continuous R&D, Coremail XT6 combines world-class security standards with AI-driven productivity tools to help Hong Kong companies safeguard critical data while creating a more efficient workplace. The system is already widely adopted by governments, banks, universities, hospitals, and Fortune 500 companies across Asia, and is now available to support the growth of businesses in Hong Kong.
"Hong Kong is one of Asia's major digital economies, and businesses here are embracing new technologies to stay competitive," said Leihua Chen, CEO of Coremail. "With Coremail XT6, we aim to provide Hong Kong enterprises with a secure, intelligent, and user-friendly email system that not only protects valuable business assets but also enhances day-to-day productivity.
AI-Powered Productivity for Hong Kong Enterprises
Coremail XT6 leverages advanced AI features such as smart drafting, proofreading, translation, and summarization to streamline daily email tasks. The system offers plug-and-play integration with leading LLMs including DeepSeek, OpenAI, Azure OpenAI, and Chinese AI models — without requiring system reconstruction — making it easy for businesses to adopt AI-driven workflows.
Enterprise-Grade Security and Protection
Recognizing the rise in cyber threats targeting Hong Kong businesses, Coremail XT6 provides end-to-end security with encrypted email transmission using SSL and TLS protocols and proprietary encryption for data storage. Enterprise-level two-factor authentication ensures that access is protected with an additional layer of verification. The system also incorporates dual anti-virus engines to detect malware and phishing attacks, while advanced safe-browsing technology flags suspicious emails in real time, safeguarding users against potential threats.
Business Continuity and Disaster Protection
Coremail High Availability system ensures uninterrupted service even during power outages, service interruptions, or network failures, with other nodes automatically taking over the workload. All 22 system modules support a multi-active architecture, safeguarding reliable business continuity.
Seamless Migration with Zero Downtime
Through coexistence and parallel solution and data migration, Coremail supports smooth migration from legacy systems such as Microsoft Exchange and IBM Domino with zero downtime, enabling organizations to modernize their email infrastructure without disruptions to daily operations.
Designed for a Superior User Experience
The XT6 has been carefully optimized to align with user habits, delivering a more intuitive and efficient email workspace. Email categorization has been refined to help users manage high volumes of messages with ease, ensuring important communications are never overlooked. The feature-rich editor supports tables, images, and advanced formatting tools, enabling employees to create professional, visually appealing content directly within their email. Calendar functions have also been enhanced to allow file attachments, flexible scheduling, and rich-text descriptions, making it easier to organize meetings, share documents, and coordinate across teams. Additionally, Coremail provides flexible two-factor authentication policies and dedicated password controls for third-party apps, ensuring robust account security across all devices. By combining productivity enhancements with advanced security, XT6 not only simplifies daily tasks but also empowers employees to work smarter, collaborate more effectively, and maintain confidence in their digital environment.
Coremail sees Hong Kong as a key growth market in Asia. With the increasing demand for secure, cloud-ready, and AI-powered workplace solutions, the company is committed to supporting Hong Kong enterprises of all sizes in their journey toward digital resilience. With full compatibility to the ITAI (Information Technology Application Innovation) environment, Coremail XT6 further empowers organizations seeking greater security, autonomy, and control over their email infrastructure.
For more information, please visit https://www.coremail.ai/
About Coremail
Coremail is a leading enterprise email and collaboration solutions provider with over 26 years of innovation in secure communication technologies. Serving millions of users across government, finance, education, healthcare, and energy sectors, Coremail is recognized for its stability, scalability, and AI-driven features.
** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **
Coremail Brings AI-Powered, Secure Email System to Hong Kong
LOS ANGELES, June 13, 2026 /PRNewswire/ -- Southern California homeowners are facing longer hot seasons, rising utility costs, and evolving lifestyle needs. As a result, demand for flexible, energy-efficient cooling solutions continues to rise across the region with no signs of slowing down.
DELLA, a leading provider of ductless mini split systems, is helping homeowners meet these changing demands with smart, room-specific cooling solutions. As modern households seek greater comfort, convenience, and energy efficiency, ductless systems offer an effective alternative to relying solely on traditional whole-home climate control.
The Shift Toward Smarter Home Climate Control
This pronounced shift reflects a growing trend reshaping home comfort. Today's homeowners are no longer focused only on keeping a house cool. Increasingly, they want personalized comfort that adapts to how different rooms are being used throughout the day.
Modern smart homes no longer function as a single environment with a uniform temperature. Climate fluctuates naturally throughout the day based on a variety of factors, and each room serves a completely different purpose.
Yet many traditional HVAC systems continue to cool the entire household as though every room and every person require the same temperature.
To remedy this, homeowners across Southern California are exploring room-by-room climate control solutions that provide greater flexibility and efficiency.
Why Traditional Central AC Often Feels Inconsistent
Most central air systems were designed around a simple old-fashioned idea: one thermostat controls the entire home. But modern living has changed dramatically.
Different rooms heat up differently based on sunlight, layout, occupancy, electronics, cooking activity, ceiling height, and even the time of day. The result is a home that constantly feels slightly off balance.
Common frustrations include:
- Bedrooms that stay warm long after sunset
- Overcooled living rooms during the day
- Upstairs areas that never feel comfortable
- Constant thermostat adjustments
- Rising summer energy bills without better comfort
The issue isn't always that a system is failing—it's that the system was designed for an older idea of how homes function.
Today, homeowners are searching for energy efficient cooling systems that support room-by-room living rather than treating the home as a single environment.
Because real comfort is not just about what the thermostat says.
It's about how a home actually feels.
This is why DELLA provides energy efficient cooling systems that adapt to how people actually live instead of forcing one fixed temperature across the entire home.
How DELLA Mini Split Systems Address Changing Homeowner Needs
DELLA mini split systems were designed around the growing demand for personalized comfort and more efficient cooling.
Instead of pushing air through extensive ductwork from a single central source, mini split systems deliver targeted comfort directly into individual rooms. Each indoor unit operates independently, allowing temperatures to adjust naturally based on how each space is being used.
That flexibility changes the entire home comfort experience.
Rather than overcooling one area to compensate for another, homeowners can create balanced comfort throughout the home in a way that feels quieter, more efficient, and better aligned with daily routines.
This is one reason ductless mini splits and smart climate systems continue gaining popularity throughout Southern California, particularly during extended periods of summer heat.
The goal is no longer simply more air conditioning.
It is smarter comfort that works in the background while adapting naturally to everyday life.
Key advantages include:
- Room-by-room temperature control
- Faster cooling response times
- Lower energy waste compared to traditional ducted systems
- Quiet air conditioner performance for bedrooms and living spaces
- Flexible installation without major renovation work
- More balanced airflow throughout the home
For many homeowners, the biggest difference is how natural the comfort feels.
The best climate systems don't constantly remind you they're running. They quietly support the way people actually live.
Homes Aren't One Temperature Anymore
A bedroom may require cooler nighttime temperatures for improved sleep quality.
A home office may need consistent daytime cooling during work hours.
A kitchen naturally generates heat during cooking.
Living rooms may fluctuate based on gatherings, sunlight exposure, entertainment equipment, and daily activity.
Traditional HVAC systems often struggle to respond to these changing conditions because they treat the entire house as a single cooling zone.
That is where zoned cooling for homes becomes a significant advantage.
Mini split systems allow homeowners to cool spaces individually rather than forcing a single setting throughout the home. The result is more precise comfort, improved efficiency, and a living environment that better reflects how people use their homes today.
The DELLA Mini Split Collection
DELLA offers a complete collection of ductless cooling systems designed to adapt to virtually any lifestyle, home layout, or comfort preference. Three of the company's most popular models — the Serena, Optima, and Vario Series — each deliver a different approach to modern comfort while emphasizing efficiency, quiet performance, and flexible everyday living.
The Serena Series focuses on balanced whole-home comfort with smooth, quiet operation and up to 22 SEER2 efficiency, making it an ideal choice for consistent daily use.
The Optima Series is designed for multi-zone precision, allowing homeowners to independently control temperatures in different rooms for greater comfort and improved efficiency throughout the home.
Meanwhile, the Vario Series offers a practical and budget-conscious solution for targeted cooling in bedrooms, home offices, garage conversions, apartments, and ADUs.
Together, these systems reflect DELLA's broader approach to smart, adaptable comfort built around the way modern homeowners actually live.
Quiet Comfort Is the New Luxury
One of the biggest changes happening in modern home comfort is that homeowners are becoming more sensitive to how cooling feels — not just whether cold air exists.
Older systems often rely on aggressive airflow, loud cycling, or constant thermostat adjustments that make the cooling experience feel noticeable and disruptive.
But modern comfort trends are shifting toward quieter, more balanced environments.
People want bedrooms that stay cool without loud airflow at night.
They want living spaces that feel evenly comfortable without cold blasts of air hitting one side of the room.
They want systems that operate quietly in the background while daily life continues naturally.
This is why mini split systems are increasingly viewed as both a lifestyle upgrade and an efficiency upgrade.
DELLA's technology supports a softer, more adaptive approach to cooling that aligns with how modern homes are actually being used.
Energy Efficiency That Supports Everyday Living
Energy savings remain one of the strongest practical advantages of mini split systems.
Unlike traditional HVAC systems that repeatedly cycle on and off, inverter technology continuously adjusts output to maintain stable temperatures more efficiently.
This leads to:
- Lower monthly utility costs
- Reduced energy waste
- More stable indoor temperatures
- Less system strain over time
- Improved long-term efficiency performance
For homeowners dealing with Southern California summers, those efficiency gains often become noticeable quickly, especially during extended heat waves when cooling systems run for longer periods throughout the day.
Southern California Home Comfort
Real comfort is about creating spaces that feel balanced, natural, and comfortable exactly where and when you need them most. DELLA provides homeowners, especially those in areas with hot climates like Southern California, with all the right options to save money, conserve energy, and stay truly comfortable.
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DELLA Highlights Growing Demand for Room-by-Room Climate Control in Southern California
