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.
Weekly headline count for the current query.
Silicon often from US, but the kit from APAC and elsewhere America's telco regulator has clarified its ban on foreign-made routers also includes mobile hotspots and domestic routers that use a 5G cellular connection to the internet.…
All the Typhoons, everywhere, all at once A majority of China-linked threat actors are using compromised routers and IoT devices worldwide, turning this gear into proxy networks to carry out further intrusions, steal sensitive data, and disrupt victim organizations’ operations, according to a joint 10-country advisory.…
200 orgs and 5,000 devices compromised so far in Vlad's latest intelligence grab, Microsoft reckons The UK's National Cyber Security Centre (NCSC) has issued a fresh warning about Russia's ongoing targeting of routers to steal passwords and other secrets.…
Public policy professor says it will make America less secure but hits Netgear’s lobbying goals The United States’ ban on foreign-made SOHO routers won’t improve security, and only makes sense as “industrial policy disguised as cybersecurity,” according to Milton Mueller, Professor at the University of Georgia’s School of Public Policy and founder of its Internet Governance Project.…
Unfortunately, there aren't many options unless you're Starlink Citing national security fears, America is effectively banning any new consumer-grade network routers made abroad.…
International cops stuck down 23 servers in 7 countries Cops from eight countries this week disrupted SocksEscort, a residential proxy service used by criminals to compromise hundreds of thousands of routers worldwide and carry out digital fraud, costing businesses and consumers millions.…
State disputes the company's claim that its routers are made in Vietnam TP-Link is facing legal action from the state of Texas for allegedly misleading consumers with "Made in Vietnam" claims despite China-dominated manufacturing and supply chains, and for marketing its devices as secure despite reported firmware vulnerabilities exploited by Chinese state-sponsored actors.…
Plus 3 new goon squads targeted critical infrastructure last year Three new threat groups began targeting critical infrastructure last year, while a well-known Beijing-backed crew - Volt Typhoon - continued to compromise cellular gateways and routers, and then break into US electric, oil, and gas companies in 2025, according to Dragos' annual threat report published on Tuesday.…
Also, Korean Air hacked, EmEditor installer hijacked, a perfect 10 router RCE vuln, and more infosec in brief The Trump administration has cleared a trio of individuals sanctioned by the Biden administration for involvement with the Intellexa spyware consortium behind the Predator surveillance tool, removing restrictions that had barred them from doing business with the US.…
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.…
FastNetMon says 1.5 Gpps deluge from hijacked routers, IoT kit nearly drowned scrubbing shop A DDoS mitigation provider was given a taste of the poison it tries to prevent, after being smacked by one of the largest packet-rate attacks ever recorded – a 1.5 billion packets per second (1.5 Gpps) flood that briefly threatened to knock it off the internet.…
Plus: Google clears up Gmail concerns, NSA drops SBOM bomb, Texas sues PowerSchool, and more Infosec in brief The US Cybersecurity and Infrastructure Security Agency (CISA) has said two flaws in routers made by Chinese networking biz TP-Link are under active attack and need to be fixed – but there's another flaw being exploited as well.…
No formal attribution made but two separate probes hint at the same suspect Thousands of Asus routers are currently ensnared by a new botnet that is trying to disable Trend Micro security features before exploiting vulnerabilities for backdoor access.…
The FBI also issued a list of end-of-life routers you need to replace Earlier this week, the FBI urged folks to bin aging routers vulnerable to hijacking, citing ongoing attacks linked to TheMoon malware. In a related move, the US Department of Justice unsealed indictments against four foreign nationals accused of running a long-running proxy-for-hire network that exploited outdated routers to funnel criminal traffic.…
Time to update your firmware, if you can, to one with the security fixes, cough cough DrayTek router owners in the UK and beyond had a pretty miserable weekend after some ISPs began to notice a lot of their customers' gateways going offline.…
Fewer than 10 known victims, but Mandiant suspects others compromised, too Chinese spies have for months exploited old Juniper Networks routers, infecting the buggy gear with custom backdoors and gaining root access to the compromised devices.…
International security squads all focus on stopping baddies busting in through routers, IoT kit etc Netgear is advising customers to upgrade their firmware after it patched two critical vulnerabilities affecting multiple routers.…
Also, Netgear fixes critical router, access point vulnerabilities Google has released its February Android security updates, including a fix for a high-severity kernel-level vulnerability, which is suspected to be in use by targeted exploits.…
Who could be so interested in chips, manufacturing, and more, in the US, UK, Europe, Russia... Someone has been quietly backdooring selected Juniper routers around the world in key sectors including semiconductor, energy, and manufacturing, since at least mid-2023.…
It could end up like Huawei -Trump's gonna get ya, get ya, get ya The Feds may ban the sale of TP-Link routers in the US over ongoing national security concerns about Chinese-made devices being used in cyberattacks.…