Phoenix IT

Category: Trend In Security

Microsoft, OpenAI Warn of Nation-State Hackers Weaponizing AI for Cyber Attacks

Microsoft, OpenAI Warn of Nation-State Hackers Weaponizing AI for Cyber Attacks

Nation-state actors associated with Russia, North Korea, Iran, and China are experimenting with artificial intelligence (AI) and large language models (LLMs) to complement their ongoing cyber attack operations. The findings come from a report published by Microsoft in collaboration with OpenAI, both of which said they disrupted efforts made by five state-affiliated actors that used its AI

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DarkMe Malware Targets Traders Using Microsoft SmartScreen Zero-Day Vulnerability

DarkMe Malware Targets Traders Using Microsoft SmartScreen Zero-Day Vulnerability

A newly disclosed security flaw in the Microsoft Defender SmartScreen has been exploited as a zero-day by an advanced persistent threat actor called Water Hydra (aka DarkCasino) targeting financial market traders. Trend Micro, which began tracking the campaign in late December 2023, said it entails the exploitation of CVE-2024-21412, a security bypass vulnerability related to Internet Shortcut

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PikaBot Resurfaces with Streamlined Code and Deceptive Tactics

PikaBot Resurfaces with Streamlined Code and Deceptive Tactics

The threat actors behind the PikaBot malware have made significant changes to the malware in what has been described as a case of “devolution.” “Although it appears to be in a new development cycle and testing phase, the developers have reduced the complexity of the code by removing advanced obfuscation techniques and changing the network

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Glupteba Botnet Evades Detection with Undocumented UEFI Bootkit

Glupteba Botnet Evades Detection with Undocumented UEFI Bootkit

The Glupteba botnet has been found to incorporate a previously undocumented Unified Extensible Firmware Interface (UEFI) bootkit feature, adding another layer of sophistication and stealth to the malware. “This bootkit can intervene and control the [operating system] boot process, enabling Glupteba to hide itself and create a stealthy persistence that can be extremely difficult to detect and

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