News
Web Giants Scrambled to Head Off a Dangerous DDoS Technique
John Todd, the executive director of the nonprofit DNS provider Quad9, wrote in an email that "this threat is/was quite…
Microsoft ajoute le support de DNS sur HTTPS (DoH) pour Windows Insider
La prise en charge du protocole DNS sur HTTPS a atterri cette semaine dans Windows Insiders, la version expérimentale de…
Windows Insiders can now test DNS over HTTPS
If you have been waiting to try DNS over HTTPS (DoH) on Windows 10, you're in luck: the first testable…
Microsoft adds initial support for DNS-over-HTTPS (DoH) in Windows Insiders
Support for the DNS-over-HTTPS protocol has landed this week in Windows Insiders, Microsoft's experimental version of Windows, where the company…
Quad9 Executive Director Joins Cyber Peace Institute Panel on Protecting the Health Care Sector During the COVID-19 Pandemic
The health care sector is on the front lines of the fight against the COVID-19 pandemic, and protecting their networks…
DomainTools Announces Domain Hotlist: An Important Component to the Quad9 Family of Threat Intelligence Sources
As part of our continuous effort to create a safer Internet, Quad9 is proud to support DomainTools' Domain Hotlist – a…
COVID-19: Top 10 security tips for work from home
With most of the world under lockdown over the coronavirus outbreak, many are restricted to stay at home and continue…
Eliminating the pains of internet security attacks! Non-profit organization Quad9 aims to become a global security shield.
多數人都同意資安防護是件重要的事，但要為此付費，對許多人來說總有一個跨不過去的門檻。因此，很多人就維持鴕鳥心態，等到真的中毒再來想其他方法。然而，有一間以維護全球網路安全為己任、透過非營利方式經營的資安專案Quad9，以免費提供資安服務的方式，希望讓資安意識較低的人，也能得到基礎的資安防護。 显示更多 English Translation
The Cybersecurity 202: This new Android app aims to tackle cyber insecurity in the developing world
A new free Android app is seeking to dramatically improve security for smartphone users in the developing world — and make…
QUAD9 OFFERS OWNERS OF ANDROID-BASED MOBILE DEVICES DOMAIN NAME SYSTEM (DNS) SECURITY PROTECTIONS FOR FREE
PRIVACY-CENTRIC DNS SERVICE BLOCKS ACCESS TO MORE THAN 15 MILLION MALICIOUS EVENTS PER DAY, LIMITING ACCESS TO MALWARE AND PHISHING AS…
Quad9’s Year One Success Shows There is a DNS Solution that Provides Both Privacy and Security
Tens of Millions Users Around the World Use Free Alternative to Commercial DNS Resolvers Berkeley, CA – Just a little more…
Quad9 Webinar for the Pacific Region: September 20th
Join us September 20th for an Introductory Webinar on Quad9 for the Asia-Pacific Region! Quad9 Executive Director, John Todd, will give…
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