Keeping service providers ahead of the competition.
Catch up on our latest news, press releases, and announcements.
We assist service providers worldwide to successfully build broadband infrastructure.
Meet us at major global trade shows and events.
We have built a solid reputation and won accolades across the broadband industry.
We pledge to engage all stakeholders in building a more sustainable and connected world.
Deliver premium broadband experiences with faster, more consistent whole-home connectivity.
Leverage actionable intelligence on potential security threats.
If you're our partner, distributor, or customer, please visit here for more support materials.
Tip: You can also search by model number to quickly find the most up-to-date product information and downloads Finding model number
Zyxel security advisory for the recent botnet attacks targeting PK5001Z
Zyxel security advisory for post-authentication command injection vulnerabilities in certain DSL/Ethernet CPE, fiber ONT, and Wi-Fi extender devices
Zyxel security advisory for buffer overflow vulnerability in Realtek eCos SDK
Zyxel security advisory for OS command injection and buffer overflow vulnerabilities of CPE and ONTs
Zyxel security advisory for uncontrolled resource consumption and command injection vulnerabilities in certain 4G LTE/5G NR CPE, DSL/Ethernet CPE, Fiber ONTs, and Wireless Extenders
Zyxel security advisory for dnsmasq vulnerabilities
Zyxel not affected by “RSA-CRT Key Leaks”
Zyxel security advisory for CGI vulnerability of LTE
Zyxel security advisory for buffer overflow vulnerabilities in the UPnP function of certain 5G NR CPE and DSL/Ethernet CPE
Zyxel advisory for vulnerability CVE-2015-7547