Search: “persistent memory”

209 stories

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

CategoryAll Malware 634 Vulnerability 303 Ransomware 209 Threat actor 158 Exploit / PoC 129 Data breach 42 AI safety & security 34 Phishing & fraud 23 Industry 21 Policy & legal 19 AI research 15 AI tools & infra 13 AI industry 11 Research 10

SeverityAll critical 553 high 641 medium 337 low 43 info 71

Storm-2603 spotted deploying ransomware on exploited SharePoint servers

Help Net SecurityAug 4, 12:44 UTC · Aug 4, 2025Ransomware in the wildCVE-2025-53770 CVE-2025-49706 CVE-2025-49704+2 CVEs

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Unwrapping the emerging Interlock ransomware attack

Cisco TalosNov 7, 11:00 UTC · Nov 7, 2024Ransomware

57

Small and mid-sized organizations remain especially vulnerable to persistent compromises

Help Net SecurityJul 12, 00:00 UTC · Jul 12, 2019Ransomware

60

CVE-2025-22225 in VMware ESXi now used in active ransomware attacks

Security AffairsFeb 4, 22:02 UTC · Feb 4, 2026Ransomware in the wildCVE-2025-22225 CVE-2025-22226 CVE-2025-22224

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Ransomware Groups Prioritize Defense Evasion for Data Exfiltration

Infosecurity MagazineJul 10, 13:00 UTC · Jul 10, 2024Ransomware CVE-2020-1472 CVE-2018-13379 CVE-2023-06691

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Threat Round-up for Apr 14

Cisco TalosApr 21, 17:30 UTC · Apr 21, 2017Ransomware

57

Threat Round Up for January 5

Cisco TalosJan 12, 17:31 UTC · Jan 12, 2018Ransomware

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Akira ransomware received $42M in ransom payments from over 250 victims

Security AffairsApr 21, 20:07 UTC · Apr 21, 2024Ransomware CVE-2020-3259 CVE-2023-20269

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AZORult brings friends to the party

Cisco TalosApr 2, 15:04 UTC · Apr 2, 2020Ransomware

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Microsoft details techniques of Mac ransomware

Security AffairsJan 6, 17:53 UTC · Jan 6, 2023Ransomware

57

Threat Round-up for May 05

Cisco TalosMay 12, 16:40 UTC · May 12, 2017Ransomware

57

Spirals ransomware locks down victim systems in under 24 hours

Help Net SecurityJul 17, 00:00 UTC · Jul 17, 2026Ransomware

57

Honeypot-Factory: The Use of Deception in ICS/OT Environments

The Hacker NewsFeb 17, 08:56 UTC · Feb 17, 2023Ransomware

57

August 2025 CVE Landscape

Recorded FutureNov 21, 00:00 UTC · Nov 21, 2025Ransomware in the wildCVE-2025-8088 CVE-2025-7775 CVE-2025-57819+5 CVEs

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Quarterly Report: Incident Response Trends in Q2 2022

Cisco TalosJul 26, 14:03 UTC · Jul 26, 2022Ransomware CVE-2021-44228 CVE-2021-45046

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Increasing security measures are driving cybercriminals to alter their techniques

Help Net SecurityFeb 27, 00:00 UTC · Feb 27, 2019Ransomware

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GHOSTENGINE Exploits Vulnerable Drivers to Disable EDRs in Cryptojacking Attack

The Hacker NewsMay 29, 05:25 UTC · May 29, 2024Ransomware CVE-2021-44228 CVE-2023-24860 CVE-2023-36010

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Attacks on web applications spike in third quarter, new Talos IR data shows

Cisco TalosOct 24, 12:00 UTC · Oct 24, 2023Ransomware

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A deep dive into Phobos ransomware, recently deployed by 8Base group

Cisco TalosNov 17, 13:01 UTC · Nov 17, 2023Ransomware

57

RansomHub Group Deploys New EDR

The Hacker NewsAug 15, 00:00 UTC · Aug 15, 2024Ransomware

57

Bitdefender partners with Sharp to improve threat prevention in multifunction business printers

Help Net SecurityOct 28, 00:00 UTC · Oct 28, 2022Ransomware

57

⚡ Weekly Recap: Chrome 0-Day, AI Hacking Tools, DDR5 Bit

The Hacker NewsSep 22, 15:16 UTC · Sep 22, 2025Ransomware in the wildCVE-2025-10585 CVE-2025-55241 CVE-2025-10035+14 CVEs1

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Ransomware attack risk increases on holidays/weekends, FBI and CISA

Security AffairsSep 1, 13:27 UTC · Sep 1, 2021Ransomware

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AI-Enabled Adversaries Compress Time-to

Infosecurity MagazineMar 18, 13:00 UTC · Mar 18, 2026Ransomware in the wild

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The Gentlemen Ransomware Expands With Rapid Affiliate Growth

Infosecurity MagazineApr 21, 14:00 UTC · Apr 21, 2026Ransomware

57

Uncovering Qilin attack methods exposed through multiple cases

Cisco TalosOct 27, 02:00 UTC · Oct 27, 2025Ransomware

57

Cryptominers, ransomware among top malware in IR engagements in Q4

Cisco TalosNov 20, 16:00 UTC · Nov 20, 2019Ransomware in the wild

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ThreatsDay: AI Compute Hijacking, Apple Email Flaw, BlueHammer Ransomware + 14 Stories

The Hacker NewsJul 7, 04:32 UTC · Jul 7, 2026Ransomware

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Meteoric attack deploys Quantum ransomware in mere hours

Help Net SecurityApr 26, 00:00 UTC · Apr 26, 2022Ransomware

57

Quarterly Report: Incident Response trends in Q1 2022

Cisco TalosApr 26, 13:11 UTC · Apr 26, 2022Ransomware in the wildCVE-2021-44228 CVE-2021-45046 CVE-2021-22204+1 CVEs

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Most interesting IR cases in 2023: insider threats and more

Kaspersky SecurelistSep 3, 11:01 UTC · Sep 3, 2024Ransomware

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Chaos Ransomware Uses msaRAT to Route C2 Traffic Through Headless Chrome and Edge

The Hacker NewsJul 23, 13:11 UTC · Jul 23, 2026Ransomware

57

Significant decrease in Locky ransomware attacks

Help Net SecurityJun 26, 21:24 UTC · Jun 26, 2018Ransomware

57

Talos IR ransomware engagements and the significance of timeliness in incident response

Cisco TalosJul 16, 10:00 UTC · Jul 16, 2025Ransomware CVE-2024-577271

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Cisco has been hacked by a ransomware gang

Help Net SecuritySep 12, 12:52 UTC · Sep 12, 2022Ransomware

57

Cisco Talos shares insights related to recent cyber attack on Cisco

Cisco TalosAug 10, 19:30 UTC · Aug 10, 2022Ransomware

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Conti Leaks Reveal Ransomware Gang's Interest in Firmware

The Hacker NewsJun 3, 03:22 UTC · Jun 3, 2022Ransomware

57

Don’t swing at everything

Cisco TalosJul 23, 18:00 UTC · Jul 23, 2026Ransomware CVE-2026-60137 CVE-2026-63030

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Shifting from reactive to proactive: Cyber resilience amid nation

CyberScoopOct 24, 12:00 UTC · Oct 24, 2025Ransomware in the wild

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GhostSec’s joint ransomware operation and evolution of their arsenal

Cisco TalosMar 5, 13:00 UTC · Mar 5, 2024Ransomware

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