#ransomware

共收录 1371 条相关情报。

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威胁情报2026-05-18 发布INFO

5 Steps to Managing Shadow AI Tools Without Slowing Down Employees

Many employees already use shadow AI tools at work without security review. Adaptive Security breaks down how teams can

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Leaked Shai-Hulud malware fuels new npm infostealer campaign

The Shai-Hulud malware leaked last week is now used in new attacks on the Node Package Manager (npm) index, as infected

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Grafana says stolen GitHub token let hackers steal codebase

Grafana Labs disclosed that hackers have downloaded its source code after breaching its GitHub environment using a stole

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Microsoft testing adjustable taskbar, Start menu in Windows 11

Microsoft has finally brought back the resizable taskbar and Start menu to Windows 11 in the latest preview version roll

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Microsoft confirms Windows 11 security update install issues

Microsoft has confirmed that the May 2026 Windows 11 security update (KB5089549) fails to install on some systems and tr

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Exploit available for new DirtyDecrypt Linux root escalation flaw

A recently patched local privilege escalation vulnerability in the Linux kernel's rxgk module now has a proof-of-concept

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-18 发布INFO

Hackers earn $1,298,250 for 47 zero-days at Pwn2Own Berlin 2026

The Pwn2Own Berlin 2026 hacking contest has concluded, with security researchers collecting $1,298,250 in rewards after

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-17 发布INFO

New Windows 'MiniPlasma' zero-day exploit gives SYSTEM access, PoC released

A cybersecurity researcher has released a proof-of-concept exploit for a Windows privilege escalation zero-day dubbed "M

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-17 发布INFO

Tycoon2FA hijacks Microsoft 365 accounts via device-code phishing

The Tycoon2FA phishing kit now supports device-code phishing attacks and abuses Trustifi click-tracking URLs to hijack M

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-16 发布INFO

Microsoft rejects critical Azure vulnerability report, no CVE issued

A security researcher claims Microsoft quietly fixed an Azure Backup for AKS vulnerability after rejecting his report, a

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-16 发布INFO

Russian hackers turn Kazuar backdoor into modular P2P botnet

The Russian hacker group Secret Blizzard has developed its long-running Kazuar backdoor into a modular peer-to-peer (P2P

历史摘要 · 未重新核验 · BleepingComputer

学术论文2026-05-16 发布INFO

ERW-Radar: An Adaptive Detection System against Evasive Ransomware by Contextual Behavior Detection and Fine-grained Content Analysis.

本文提出了一种名为 ERW-Radar 的适应性检测系统,旨在应对日益复杂的逃避型勒索软件。这类勒索软件通过模仿良性程序或减弱加密过程中的恶意行为来规避传统杀毒软件和检测系统,导致现有防御手段效果有限。作者通过大量观察发现,逃避型勒索软件在

历史摘要 · 未重新核验 · NDSS

威胁情报2026-05-15 发布INFO

Funnel Builder WordPress plugin bug exploited to steal credit cards

A critical vulnerability in the Funnel Builder plugin for WordPress is being actively exploited to inject malicious Java

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-15 发布INFO

Microsoft Exchange, Windows 11 hacked on second day of Pwn2Own

在Pwn2Own Berlin 2026比赛的第二天,安全研究人员成功演示了针对Windows 11、Microsoft Exchange Server和Red Hat Enterprise Linux for Workstations的1

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-15 发布INFO

Popular node-ipc npm package compromised to steal credentials

Hackers have injected credential-stealing malware into newly published versions of node-ipc, a popular inter-process com

历史摘要 · 未重新核验 · BleepingComputer

学术论文2026-05-15 发布INFO

From Backup Restoration to Minimum Viable Factory Recovery: A Systematization of Ransomware Recovery in Manufacturing Systems

该论文针对关键制造基础设施中勒索软件恢复的挑战,指出传统“备份-恢复”思维无法解决制造系统特有的耦合问题。作者通过PRISMA系统的多源文献综述,包括学术文献、标准指南、威胁框架、公开事件材料及原始证据,识别出九种经证据支持的恢复失败模式:

历史摘要 · 未重新核验 · arXiv cs.CR

威胁情报2026-05-15 发布INFO

Avada Builder WordPress plugin flaws allow site credential theft

Two vulnerabilities in the Avada Builder plugin for WordPress, with an estimated one million active installations, allow

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-15 发布INFO

Microsoft backpedals: Edge to stop loading passwords into memory

微软宣布将更新Edge浏览器,修复其密码管理器在启动时将保存的密码以明文形式加载到进程内存中的问题。此前,该行为被微软标记为“设计如此”,但安全研究人员指出,任何能够访问进程内存的恶意软件或攻击者均可轻松提取这些明文密码,从而构成严重的安全

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-15 发布INFO

Inside the REMUS Infostealer: Session Theft, MaaS, and Rapid Evolution

Stolen browser sessions and authentication tokens are becoming more valuable than stolen passwords. Flare explains how t

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-05-15 发布INFO

Microsoft to automatically roll back faulty Windows drivers

Microsoft is introducing a new capability that will allow it to remotely roll back problematic Windows drivers delivered

历史摘要 · 未重新核验 · BleepingComputer