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Tag: iot exploitation

3 articles

Rack of networking equipment including a Cisco router in a control room.

Fire Ant Exploits Cisco Routers to Harvest Credentials and Evade Detection

When hackers take control of routers like Cisco's IOS XR, they don't just gain access - they gain a bird's-eye view of the entire network, allowing them to harvest sensitive credentials and fly under the radar. The notorious Fire Ant group recently exploited these routers to turn them into intelligence collection platforms, putting countless networks at risk.

Analyst 207
Cluttered network closet with tangled cables and a single computer on a shelf.

Mirai-Based Botnet Evooo1Bot Exploits Vulnerabilities, Turns Devices Into Proxies

Meet Evooo1Bot, a newly identified Mirai-derived Linux botnet that's turning devices into proxies by exploiting vulnerabilities, and has been actively targeting internet-facing devices since July 2026. Its operators have been using a single loader URL to launch attacks, allowing researchers to track and identify the malware.

Analyst 207
Dark surveillance room with glitchy screens, dusty equipment, and a cracked DVR device with exposed wires.

Mirai Botnet Exploits DVR Flaw in TBK Devices

A Mirai-based malware campaign, known as Nexcorium, is actively exploiting a critical vulnerability (CVE-2024-3721) in TBK DVR devices, posing immediate risks to device owners and network defenders. This alarming development raises crucial questions about operational security and cyber risk management.

Analyst 207