Network Security

Securezoo Cybersecurity Threat Center blog posts regarding Network Security.

CISA Adds Telerik and Zoho Vulnerabilities To Known Exploited Vulnerabilities Catalog

The Cybersecurity and Infrastructure Security Agency (CISA) has added Telerik and Zoho vulnerabilities to its Known Exploited Vulnerabilities Catalog.

CISA Adds Telerik and Zoho Vulnerabilities To Known Exploited Vulnerabilities Catalog Read More »

Fortinet patches Critical risk vulnerability (CVE-2021-32589) in FortiOS, FortiProxy and FortiSwitchManager

Fortinet has patched a Critical risk vulnerability (CVE-2021-32589) in FortiOS, FortiProxy and FortiSwitchManager.

Fortinet patches Critical risk vulnerability (CVE-2021-32589) in FortiOS, FortiProxy and FortiSwitchManager Read More »

Mirai variant MooBot botnet targets multiple D-Link flaws

Security researchers from Palo Alto Networks Unit 42 have discovered a Mirai botnet variant dubbed “MooBot” that targets multiple D-Link flaws and exposed networking devices running Linux.

Mirai variant MooBot botnet targets multiple D-Link flaws Read More »

Cisco releases Critical advisory for Small Business RV routers

Cisco has released a Critical security update for three vulnerabilities in Small Business RV Routers.  An unauthenticated, remote attacker could execute arbitrary code or cause a denial of service (DoS) condition on an unpatched device.

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ZuoRAT targets SOHO devices to launch sophisticated multi-stage cyber attacks

Threat actors are using a multi-stage malware dubbed ZuoRAT to exploit small office/home office (SOHO) routers and launch sophisticated attacks against North American and European networks.

ZuoRAT targets SOHO devices to launch sophisticated multi-stage cyber attacks Read More »

Cisco patches Critical Cisco Expressway Series and Cisco TelePresence Video Communication Server vulnerabilities

Cisco has released a Critical severity security advisory for Cisco Expressway Series and Cisco TelePresence Video Communication Server vulnerabilities (CVE-2022-20812 and CVE-2022-20813).

Cisco patches Critical Cisco Expressway Series and Cisco TelePresence Video Communication Server vulnerabilities Read More »

Attackers could exploit Critical F5 BIG-IP vulnerability to execute arbitrary commands

Unauthenticated attackers could exploit a Critical BIG-IP iControl REST vulnerability CVE-2022-1388 to execute arbitrary system commands, create or delete files, or disable services on BIG-IP systems.

Attackers could exploit Critical F5 BIG-IP vulnerability to execute arbitrary commands Read More »