Search: “sygnia”

38 stories

Searchkeyword smart Sortlatest hot importance relevance

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

CategoryAll Ransomware 38 Threat actor 17 Vulnerability 12 Data breach 10 Malware 10 Exploit / PoC 8 Industry 4 Phishing & fraud 3 Policy & legal 1 AI safety & security 1

SeverityAll critical 51 high 40 medium 9 low 3 info 1

Getting the best possible outcome in ransomware negotiation

Help Net SecurityAug 8, 00:00 UTC · Aug 8, 2023Ransomware

60

Cheerscrypt ransomware is linked to Chinese DEV

Security AffairsOct 4, 07:18 UTC · Oct 4, 2022Ransomware

60

Attacker Uses Suspected AI-Generated PowerShell Script to Map Active Directory

The Hacker NewsJul 15, 00:00 UTC · Jul 15, 2026Ransomware1

60

Ransomware responders plead guilty to using ALPHV in attacks on US organizations

The RecordDec 30, 16:52 UTC · Dec 30, 2025Ransomware

60

Former incident responders sentenced to 4 years in prison for committing ransomware attacks

CyberScoopApr 30, 23:29 UTC · Apr 30, 2026Ransomware in the wild1

60

Former incident responders plead guilty to ransomware attack spree

CyberScoopDec 19, 21:53 UTC · Dec 19, 2025Ransomware in the wild

60

U.S. Prosecutors Indict Cybersecurity Insiders Accused of BlackCat Ransomware Attacks

The Hacker NewsNov 4, 07:45 UTC · Nov 4, 2025Ransomware

57

Prosecutors allege incident response pros used ALPHV/BlackCat to commit string of ransomware attacks

CyberScoopNov 3, 23:10 UTC · Nov 3, 2025Ransomware in the wild

60

Ransomware Targets ESXi Systems via Stealthy SSH Tunnels for C2 Operations

The Hacker NewsJan 28, 13:08 UTC · Jan 28, 2025Ransomware

57

ESXi ransomware attacks use SSH tunnels to avoid detection

Security AffairsJan 27, 10:05 UTC · Jan 27, 2025Ransomware

57

Ransomware group behind Change Healthcare attack goes dark

CyberScoopMar 6, 04:06 UTC · Mar 6, 2024Ransomware

57

Researchers Link Cheerscrypt Linux

The Hacker NewsOct 4, 18:11 UTC · Oct 4, 2022Ransomware

60

Researchers Uncover Hacker Group Behind Organized Financial

The Hacker NewsJan 6, 04:15 UTC · Jan 6, 2022Ransomware CVE-2017-1000486 CVE-2015-7450 CVE-2010-5326

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Ransomware negotiator who betrayed clients sentenced to 70 months in prison

Help Net SecurityJul 13, 00:00 UTC · Jul 13, 2026Ransomware

57

Ryuk operator pleads guilty; Blackcat/AlphV conspirator gets nearly 6

The RecordJul 13, 00:00 UTC · Jul 13, 2026Ransomware

57

Ransomware Negotiator Gets 70 Months in Prison for Aiding BlackCat Attacks

The Hacker NewsJul 11, 14:09 UTC · Jul 11, 2026Ransomware

57

Former DigitalMint ransomware negotiator who duped clients sentenced to 70 months in jail

CyberScoopJul 10, 00:16 UTC · Jul 10, 2026Ransomware

60

Two US cybersecurity experts sentenced in ransomware case, third awaits July ruling

Security AffairsMay 2, 15:36 UTC · May 2, 2026Ransomware

57

Cyber incident responders who carried out ransomware attacks given 4

The RecordMay 1, 14:19 UTC · May 1, 2026Ransomware

60

Two Cybersecurity Professionals Get 4-Year Sentences in BlackCat Ransomware Attacks

The Hacker NewsMay 1, 09:56 UTC · May 1, 2026Ransomware

60

Former DigitalMint ransomware negotiator pleads guilty to extortion scheme

CyberScoopApr 21, 21:04 UTC · Apr 21, 2026Ransomware in the wild

60

Ransomware Negotiator Pleads Guilty to Aiding BlackCat Attacks in 2023

The Hacker NewsApr 21, 14:31 UTC · Apr 21, 2026Ransomware

57

Ransomware negotiator admits role in attacks he was hired to resolve

Help Net SecurityApr 21, 00:00 UTC · Apr 21, 2026Ransomware

57

Experts warn of a ‘loud and aggressive’ extortion wave following Trivy hack

CyberScoopMar 24, 17:52 UTC · Mar 24, 2026Ransomware in the wild

60

Ransomware incident responder gave info to BlackCat cybercriminals during negotiations, DOJ alleges

The RecordMar 16, 00:00 UTC · Mar 16, 2026Ransomware

57

Feds say another DigitalMint negotiator ran ransomware attacks and helped extort $75 million

CyberScoopMar 12, 16:24 UTC · Mar 12, 2026Ransomware in the wild

60

Resolutions, shmesolutions (and what’s actually worked for me)

Cisco TalosJan 8, 19:00 UTC · Jan 8, 2026Ransomware

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Two U.S. cybersecurity professionals plead guilty in BlackCat/Alphv ransomware case

Security AffairsJan 2, 22:34 UTC · Jan 2, 2026Ransomware

57

How to trade your $214,000 cybersecurity job for a jail cell

Ars Technica · SecurityNov 7, 12:30 UTC · Nov 7, 2025Ransomware

57

Former cybersecurity employees attempted to extort five U.S. companies in 2023 using BlackCat ransomware attacks

Security AffairsNov 5, 19:49 UTC · Nov 5, 2025Ransomware

57

Former ransomware negotiators allegedly targeted US firms with ALPHV/BlackCat ransomware

Help Net SecurityNov 4, 00:00 UTC · Nov 4, 2025Ransomware

57

When ransomware strikes, what’s your move?

Help Net SecurityApr 18, 00:00 UTC · Apr 18, 2025Ransomware

60

RansomHub Becomes 2024’s Top Ransomware Group, Hitting 600+ Organizations Globally

The Hacker NewsFeb 15, 00:00 UTC · Feb 15, 2025Ransomware CVE-2024-3400 CVE-2021-42278 CVE-2020-1472+1 CVEs

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RA World Ransomware Attack in South Asia Links to Chinese Espionage Toolset

The Hacker NewsFeb 15, 00:00 UTC · Feb 15, 2025Ransomware CVE-2024-0012 CVE-2023-20198 CVE-2023-20273

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Ransomware Attacks Exploit VMware ESXi Vulnerabilities in Alarming Pattern

The Hacker NewsMay 24, 05:01 UTC · May 24, 2024Ransomware

57

Fake subscription invoices lead to corporate data theft and extortion

Help Net SecurityJan 8, 14:04 UTC · Jan 8, 2024Ransomware

57

Week in review: 8 free cybersecurity docus, vulnerable Intel Core processors, Black Hat USA 2023

Help Net SecurityAug 13, 00:00 UTC · Aug 13, 2023Ransomware CVE-2023-39143 CVE-2023-38180 CVE-2022-409821

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Luna Moth Phishing Extortion Campaign Targets Businesses in Multiple Sectors

Infosecurity MagazineNov 21, 16:00 UTC · Nov 21, 2022Ransomware

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