Network Security

Securezoo Cybersecurity Threat Center blog posts regarding Network Security.

Cisco patches 8 Critical SD-WAN vulnerabilities and flaws in other network products

Cisco has patched eight Critical vulnerabilities in SD-WAN products, as well as fixes for multiple other network products.

Cisco patches 8 Critical SD-WAN vulnerabilities and flaws in other network products Read More »

DNSpooq: Dnsmasq vulnerabilities open up network and Linux devices to attack

Security researchers have discovered seven Dnsmasq vulnerabilities that open up many network and Linux devices to DNS cache poisoning attacks or remote code execution.

DNSpooq: Dnsmasq vulnerabilities open up network and Linux devices to attack Read More »

Cisco patches High risk vulnerabilities in Small Business routers and other products

Cisco has patched multiple vulnerabilities in Small Business routers, Cisco Connected Mobile Experiences (CMX) and AnyConnect products.

Cisco patches High risk vulnerabilities in Small Business routers and other products Read More »

High risk vulnerability in Zyxel firewalls and AP controllers exploited in the wild

Security experts have warned about a high risk hardcoded credential vulnerability in Zyxel firewalls and AP controllers. Some sources have confirmed that bad actors have already ramped up exploits against the vulnerability.

High risk vulnerability in Zyxel firewalls and AP controllers exploited in the wild Read More »

Cisco patches 3 Critical vulnerabilities in IMC, DNA Spaces Connector and IoT products

Cisco has patched three Critical vulnerabilities in Cisco Integrated Management Controller (IMC), DNA Spaces Connector and IoT Field Network Director (FND) products.

Cisco patches 3 Critical vulnerabilities in IMC, DNA Spaces Connector and IoT products Read More »