Search: “blocking”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Malware 2435 Vulnerability 2067 Ransomware 1802 Exploit / PoC 969 Phishing & fraud 932 Policy & legal 914 Data breach 861 Threat actor 816 Industry 683 AI safety & security 187 Research 149 AI tools & infra 113 Tools 83 Advisory 81

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Windows CLFS and five exploits used by ransomware operators

Kaspersky SecurelistDec 21, 09:53 UTC · Dec 21, 2023Ransomware CVE-2023-28252 CVE-2022-24521 CVE-2022-37969+1 CVEs

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Windows CLFS and five exploits used by ransomware operators (Exploit #5 – CVE-2023

Kaspersky SecurelistDec 21, 10:30 UTC · Dec 21, 2023Ransomware in the wildCVE-2022-24521 CVE-2023-23376 CVE-2023-28252

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Windows CLFS and five exploits used by ransomware operators (Exploit #4 – CVE-2023

Kaspersky SecurelistDec 21, 10:30 UTC · Dec 21, 2023Ransomware CVE-2022-24521 CVE-2023-23376 CVE-2023-28252+3 CVEs

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Quantum Scalar Ransom Block provides data security for cyber-resilient archives

Help Net SecurityNov 5, 00:00 UTC · Nov 5, 2021Ransomware

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A guide on how to prevent ransomware

Help Net SecurityMay 28, 10:04 UTC · May 28, 2020Ransomware

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Simple Steps for Attack Surface Reduction

The Hacker NewsSep 4, 10:24 UTC · Sep 4, 2025Ransomware

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Threat Assessment: BlackByte Ransomware

Palo Alto Unit 42Jun 5, 22:40 UTC · Jun 5, 2024Ransomware CVE-2021-34473 CVE-2021-34523 CVE-2021-312071

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Threat Assessment: Black Basta Ransomware

Palo Alto Unit 42Jun 5, 17:55 UTC · Jun 5, 2024Ransomware

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Windows CLFS and five exploits used by ransomware operators (Exploit #2

Kaspersky SecurelistDec 21, 10:29 UTC · Dec 21, 2023Ransomware in the wildCVE-2022-24521 CVE-2023-23376 CVE-2023-28252+2 CVEs

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Anatomy of an Attack

The Hacker NewsAug 22, 15:24 UTC · Aug 22, 2024Ransomware CVE-2021-442282

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Russia blocks access to US ‘Rewards for Justice,’ FBI and CIA websites

The RecordFeb 3, 00:00 UTC · Feb 3, 2023Ransomware

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New Memento ransomware uses password-protected WinRAR archives to block access to the files

Security AffairsNov 22, 10:04 UTC · Nov 22, 2021Ransomware CVE-2021-21972

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What is Technical Threat Intelligence?

Recorded FutureJul 20, 00:00 UTC · Jul 20, 2026Ransomware

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Qilin EDR killer infection chain

Cisco TalosApr 2, 10:00 UTC · Apr 2, 2026Ransomware

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UK’s Cyber Service for Telcos Blocks 1 Billion Malicious Site Attempts

Infosecurity MagazineDec 3, 16:08 UTC · Dec 3, 2025Ransomware

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Morphisec enhances Anti-Ransomware Suite to block evasive attacks across key blind spots

Help Net SecurityDec 3, 00:00 UTC · Dec 3, 2025Ransomware

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Cyber Agencies Warn of Fast Flux Threat Bypassing Network Defenses

Infosecurity MagazineApr 4, 13:30 UTC · Apr 4, 2025Ransomware

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Threat Assessment: Clop Ransomware

Palo Alto Unit 42Jun 6, 13:24 UTC · Jun 6, 2024Ransomware CVE-2021-27101 CVE-2021-27102 CVE-2021-27103+1 CVEs1

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Known unknowns: Refining your approach to uncategorized web traffic

Help Net SecurityMar 27, 00:00 UTC · Mar 27, 2023Ransomware

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How to Prevent Pwned and Reused Passwords in Your Active Directory

The Hacker NewsOct 31, 16:03 UTC · Oct 31, 2021Ransomware

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Sophos blocked attack exploiting XG Firewall 0day to deploy Ransomware

Security AffairsMay 21, 20:01 UTC · May 21, 2020Ransomware in the wildCVE-2020-12271

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Bitdefender GravityZone enhanced with new endpoint defense capabilities

Help Net SecurityNov 13, 00:00 UTC · Nov 13, 2019Ransomware

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Pondurance RansomSnare blocks file encryption and data exfiltration

Help Net SecurityJan 30, 10:30 UTC · Jan 30, 2026Ransomware

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New BYOVD loader behind DeadLock ransomware attack

Cisco TalosDec 9, 11:00 UTC · Dec 9, 2025Ransomware CVE-2024-51324

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Man vs. machine: Striking the perfect balance in threat intelligence

Help Net SecurityFeb 24, 00:00 UTC · Feb 24, 2025Ransomware

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Cybercriminals have adapted since Microsoft's decision to block macros

CyberScoopMay 12, 14:00 UTC · May 12, 2023Ransomware in the wild

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IKOULA and ESET join forces to block ransomware and zero-day threats

Help Net SecuritySep 13, 00:00 UTC · Sep 13, 2022Ransomware

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Week in review: Blocking compromised passwords, removing personal data from connected cars

Help Net SecuritySep 3, 00:00 UTC · Sep 3, 2018Ransomware CVE-2018-11776

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Threat Landscape for Industrial Automation Systems in H1 2017

Kaspersky SecurelistSep 28, 12:00 UTC · Sep 28, 2017Ransomware

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The Rising Tides of Spam

Cisco TalosSep 21, 17:00 UTC · Sep 21, 2016Ransomware

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Desktop and IoT threat statistics for Q2 2026

Kaspersky SecurelistAug 10, 09:52 UTC · Aug 10, 2026Ransomware in the wildCVE-2026-33825 CVE-2026-50751 CVE-2026-50752

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A cyberattack blocked the trains in Denmark

Security AffairsJun 24, 08:21 UTC · Jun 24, 2026Ransomware

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Desktop and IoT threat statistics for Q1 2026

Kaspersky SecurelistMay 18, 12:00 UTC · May 18, 2026Ransomware in the wildCVE-2026-20131

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ThreatsDay Bulletin: FortiGate RaaS, Citrix Exploits, MCP Abuse, LiveChat Phish & More

The Hacker NewsMar 19, 14:25 UTC · Mar 19, 2026Ransomware in the wildCVE-2024-55591 CVE-2025-71257 CVE-2025-71258+4 CVEs

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Application Containment: How to Use Ringfencing to Prevent the Weaponization of Trusted Software

The Hacker NewsNov 19, 11:55 UTC · Nov 19, 2025Ransomware

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Desktop and IoT threat report for Q2 2025

Kaspersky SecurelistSep 5, 09:00 UTC · Sep 5, 2025Ransomware in the wildCVE-2025-31324 CVE-2024-57727 CVE-2024-57728+4 CVEs

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Microsoft Adds Inline Data Protection to Edge for Business to Block GenAI Data Leaks

The Hacker NewsMar 25, 03:08 UTC · Mar 25, 2025Ransomware

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True Protection or False Promise? The Ultimate ITDR Shortlisting Guide

The Hacker NewsJul 10, 11:07 UTC · Jul 10, 2024Ransomware

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Nokoyawa ransomware attacks with Windows zero

Kaspersky SecurelistApr 11, 17:36 UTC · Apr 11, 2023Ransomware CVE-2023-28252 CVE-2022-24521 CVE-2022-37969+1 CVEs

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Review: Group-IB Threat Hunting Framework

Help Net SecurityJun 15, 08:51 UTC · Jun 15, 2021Ransomware

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