A new botnet dubbed “Eleven11bot” has emerged, delivering what security researchers believe are the largest distributed denial-of-service (DDoS) attacks ever recorded.
The botnet, primarily composed of compromised webcams and video recorders, has triggered widespread service disruptions and ignited a debate within the cybersecurity community about its true size. Nokia’s Deepfield Emergency Response Team first detected the botnet in late February, observing a surge of “hyper-volumetric attacks” originating from a geographically dispersed network of IP addresses.
Read more…
Source: Computing News
Related:
- Swedish Authority for Privacy Protection Investigates Data Breach Exposing 1.5 Million People
November 12, 2025
The Swedish Authority for Privacy Protection (IMY) is investigating a data breach at major government software supplier Miljödata that has compromised the personal information of 1.5 million people. Miljödata learned of the breach after experiencing system disruptions that affected government services, and a threat actor approached the company demanding 1.5 Bitcoin to avoid leaking the stolen ...
- UK: NHS providers reviewing stolen data published by cyber criminals
November 11, 2025
Pathology supplier Synnovis is contacting NHS organisations which had data stolen and published online following a major cyber attack last year. Synnovis has now completed its investigation into patient and staff data published online by the cyber criminal gang on 20 June 2024, which includes personal data such as names, NHS numbers, test results and test ...
- You Thought It Was Over? Authentication Coercion Keeps Evolving
November 10, 2025
Imagine a scenario where malicious actors don’t need to trick you into giving up your password. They have no need to perform sophisticated social engineering attacks or exploit vulnerabilities in your operating system.Instead, they can simply force your computer to authenticate to an attacker-controlled system, effectively commanding your machine to hand over valuable credentials. This attack ...
- Industrial computing systems at risk from “time bombs ” in malicious NuGet packages
November 10, 2025
Thousands of critical infrastructure organizations, as well as those working in other, equally important verticals, were targeted by a perfidious attack that sought to sabotage their industrial control devices (ICD) two years down the line, experts have discovered. Cybersecurity researchers Socket recently found nine packages on NuGet that contained sabotage payloads set to activate in 2027 ...
- LANDFALL: New Commercial-Grade Android Spyware in Exploit Chain Targeting Samsung Devices
November 7, 2025
Unit 42 researchers have uncovered a previously unknown Android spyware family, which we have named LANDFALL. To deliver the spyware, attackers exploited a zero-day vulnerability (CVE-2025-21042) in Samsung’s Android image processing library. The specific flaw LANDFALL exploited, CVE-2025-21042, is not an isolated case but rather part of a broader pattern of similar issues found on multiple ...
- Hyundai IT services breach could put 2.7 million Hyundai, Kia owners in the US at risk
November 7, 2025
Hyundai AutoEver America (HAEA), the carmaker’s IT-services subsidiary servicing the North American region, has confirmed suffering a cyberattack and lost sensitive customer data as a result. In a data breach notification letter recently sent out to affected individuals, HAEA explained that the attack began on February 22, 2025, and lasted until March 2, when the attackers ...