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QEMU abused to evade detection and enable ransomware delivery - feature image

Threat Research

virtual machine

QEMU

PayoutsKing

GOLD ENCOUNTER

CitrixBleed2

QEMU abused to evade detection and enable ransomware delivery

The use of hidden virtual machines (VMs) enables long-term access, credential harvesting, data exfiltration, and PayoutsKing ransomware deployment

Sophos Insights

LLM

Exploit

vulnerability

Active Adversary

Pacific Rim

The vulnerability flood is here. Here’s what it means – and how to prepare

We can't control the pace of AI-driven vulnerability discovery, but we can control how fast we respond.

Threat Research

OpenClaw

LLM

penetration testing

Red Team

CISO

Sophos X-Ops

We let OpenClaw loose on an internal network. Here’s what it found

Following our article on the challenges posed by agentic AI, we gave OpenClaw access to one of our legacy networks

Products & Services

CISO

Compliance

Is compliance complexity outpacing IT capacity?

No matter the country, industry, or company size, IT and cybersecurity teams report a heavy regulatory load and worry about staying aligned with requirements

十二月 19, 2023

“Inhospitality” malspam campaign targets hotel industry

Threat Research

Featured

Hotel

malspam

malware

RH-ISAC

Social engineering

Sophos X-Ops

Spam

十二月 18, 2023

G2 Names Sophos a Leader for Endpoint Protection, EDR, XDR, Firewall, and MDR 2024

Products & Services

EDR

Endpoint

Featured

Firewall

MDR

network

Security Operations

XDR

十二月 18, 2023

Luring with love, a network of pig butchering “mining” scams robbed millions from victims’ wallets

Threat Research

cryptocoin scam

cryptocurrency fraud

Featured

liquidity mining

ShaZhuPan

Sophos X-Ops

十二月 14, 2023

Arrested Intimidation

Threat Research

ALPHV ransomware

CIRCIA

Featured

Final Rule

SEC

Man,Hiding,Watches,Through,The,Newspaper,In,The,Spotlight,On

十二月 13, 2023

Press and pressure: Ransomware gangs and the media

十二月 12, 2023

From Microsoft to you, 33 packages

Threat Research

DHCP

Featured

Microsoft

Patch Tuesday

power platform

Sophos X-Ops

十二月 7, 2023

Sophos Endpoint: Industry-leading protection against remote ransomware attacks

Products & Services

Endpoint

Featured

Intercept X

Ransomware

Remote Ransomware

十二月 4, 2023

Sophos DNS Protection – Join the EAP

Products & Services

EAP

network

Sophos Firewall

web protection

十一月 28, 2023

Cybercriminals can’t agree on GPTs

Threat Research

ChatGPT

cybercrime

Cybercrime Forums

Featured

FraudGPT

LLM

malware

Sophos X-Ops

WormGPT