Routers are network gateways whose flaws, misconfigurations, or exposed interfaces can enable unauthorized access, interception, or service disruption.
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Background for this topic.
Routers are network devices that forward packets between separate networks, using destination addresses to choose a path. A home router usually connects a local network to the internet and may also provide wireless access, address assignment, network address translation, firewall rules, VPN termination, or DNS forwarding. Enterprise routers can connect internal segments, data centers, and remote sites.
In security, a router is both a traffic-control point and an attack surface. Vulnerable firmware, exposed administrative services, weak credentials, or unnecessary remote management can let an attacker alter routing, redirect traffic, or use the device to reach other systems; misconfigured rules can expose internal services. Reduce risk by keeping firmware supported and updated, restricting management to trusted networks, using strong unique authentication, disabling unneeded services, separating networks, and reviewing logs and configurations. During an incident, router configuration and routing or DNS changes can provide useful evidence, while tested backups help restore trusted connectivity.
A unique take on the software update gambit has allowed "PlushDaemon" to evade attention as it mostly targets Chinese organizations.
D-Link is warning of three remotely exploitable command execution vulnerabilities that affect all models and hardware revisions of its DIR-878 router, which has reached end-of-service but is still available in several markets. [...]
Thousands of ASUS WRT routers, mostly end-of-life or outdated devices, have been hijacked in a global campaign called Operation WrtHug that exploits six vulnerabilities. [...]
Researchers Suspect a Chinese ROB-Building OperationSuspected Chinese cyberespionage hackers have commandeered tens of thousands of Asus routers in an operation showing a heavy emphasis on infecting devices stationed in Taiwan. The campaign tracks with reports that Beijing is actively pressing unpatched routers into ORB networks.
A newly discovered campaign has compromised tens of thousands of outdated or end-of-life (EoL) ASUS routers worldwide, predominantly in Taiwan, the U.S., and Russia, to rope them into a massive network
SecurityScorecard has revealed a new Chinese campaign targeting thousands of ASUS routers globally
Researchers say attacks are laying the groundwork for stealthy espionage activity Around 50,000 ASUS routers have been compromised in a sophisticated attack that researchers believe may be linked to China, according to findings released today by SecurityScorecard's STRIKE team.…
IoT devices can be compromised, thanks to gaps in cloud management interfaces for firewalls and routers, even if they're protected by security software or not online.