Open Source Alerts

Researchers spot 700 percent increase in hypervisor attacks

The cybersecurity landscape has witnessed a dramatic 700% increase in ransomware attacks targeting hypervisors, with their role in malicious encryption surging from 3% in the first half of the year to 25% in the second half.

Initial access brokers involved in more attacks, including on critical infrastructure

Initial Access Brokers have become pivotal in the cybercrime ecosystem, facilitating the outsourcing of intrusion tasks to advanced adversaries. This commoditization of access to critical systems allows IABs to sell access to the highest bidder.

Scammers harvesting Facebook photos to stage fake kidnappings, warns FBI

The FBI has issued a warning about a new scam where criminals harvest photos from social media platforms like Facebook, LinkedIn, and X to stage fake kidnappings. These photos are used as "proof-of-life" to extort ransom from the victim's family.

UK intelligence warns AI 'prompt injection' attacks might never go away

The UK's National Cyber Security Centre (NCSC) has issued a warning about the persistent threat of "prompt injection" attacks on AI systems. These attacks manipulate AI models into executing unintended commands, posing a significant security risk.
December 9, 2025

Three hacking groups, two vulnerabilities and all eyes on China

The ToolShell campaign has exposed critical vulnerabilities in Microsoft's SharePoint software, exploited by three Chinese hacking groups: Linen Typhoon, Violet Typhoon, and Storm-2603.

Experts Confirm JS#SMUGGLER Uses Compromised Sites to Deploy NetSupport RAT

The JS#SMUGGLER campaign leverages compromised websites to deploy the NetSupport RAT, that allows attackers full control over victim systems. The campaign targets enterprise users through a sophisticated multi-stage web-based malware operation.

ChrimeraWire Trojan Fakes Chrome Activity to Manipulate Search Rankings

ChrimeraWire trojan manipulates search engine rankings by simulating user activity through Chrome. Unlike traditional malware, it focuses on boosting the visibility of specific websites in search results rather than stealing data or encrypting files.

Malicious VSCode extensions on Microsoft's registry drop infostealers

Two malicious VSCode extensions, Bitcoin Black and Codo AI, have been identified on Microsoft's registry. These extensions, published under the developer name 'BigBlack', are designed to infect developers' machines with information-stealing malware.

Pharma firm Inotiv discloses data breach after ransomware attack

American pharmaceutical firm Inotiv said that an attack had disrupted business operations after some of its networks and systems (including databases and internal applications) were taken down.

Intellexa Leaks Reveal Zero-Days and Ads-Based Vector for Predator Spyware Delivery

A human rights lawyer from Pakistan's Balochistan province received a suspicious link on WhatsApp from an unknown number, marking the first time a civil society member in the country was targeted by Intellexa's Predator spyware.

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