Search: “encryption”

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CategoryAll Exploit / PoC 2843 Ransomware 2584 Data breach 829 Policy & legal 609 Vulnerability 536 Threat actor 487 Malware 365 Phishing & fraud 164 Advisory 22 AI safety & security 16 AI industry 10 Research 2 Model release 2 AI policy 1

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Roundup of ransomware in the CIS

Kaspersky SecurelistOct 7, 10:00 UTC · Oct 7, 2021Ransomware

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BlueSky Ransomware: Fast Encryption via Multithreading

Palo Alto Unit 42Jun 5, 20:05 UTC · Jun 5, 2024Ransomware CVE-2020-0796 CVE-2021-1732

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Black Kingdom ransomware

Kaspersky SecurelistJun 17, 09:42 UTC · Jun 17, 2021Ransomware CVE-2021-27065 CVE-2019-11510 CVE-2021-26855+2 CVEs

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How secure is the “Password Protection” on your files and drives?

Help Net SecurityMay 10, 00:00 UTC · May 10, 2024Ransomware

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The Gentlemen RaaS: rapid growth and a new ransomware variant

Kaspersky SecurelistJun 30, 10:06 UTC · Jun 30, 2026Ransomware1

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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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Threat Spotlight: TeslaCrypt

Cisco TalosApr 27, 08:39 UTC · Apr 27, 2015Ransomware CVE-2015-0311

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Targeted ransomware: it’s not just about encrypting your data!

Kaspersky SecurelistNov 11, 10:00 UTC · Nov 11, 2020Ransomware

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Threat Assessment: Black Basta Ransomware

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

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New eCh0raix Ransomware Variant Targets QNAP and Synology Network

Palo Alto Unit 42Jun 6, 12:17 UTC · Jun 6, 2024Ransomware CVE-2021-287991

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IronCore Labs Cloaked Search encrypts sensitive data before it goes to the search service

Help Net SecurityNov 3, 00:00 UTC · Nov 3, 2021Ransomware

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85% Of Attacks Now Use Encrypted Channels

Help Net SecurityApr 23, 13:39 UTC · Apr 23, 2026Ransomware

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Akira ransomware continues to evolve

Cisco TalosOct 21, 16:50 UTC · Oct 21, 2024Ransomware in the wildCVE-2024-40766 CVE-2020-3259 CVE-2023-20263+5 CVEs

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QuProtect R3 provides encryption visibility across systems

Help Net SecuritySep 18, 00:00 UTC · Sep 18, 2025Ransomware

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Ransomware incidents in Japan during the first half of 2025

Cisco TalosAug 19, 10:00 UTC · Aug 19, 2025Ransomware

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Becoming Ransomware Ready: Why Continuous Validation Is Your Best Defense

The Hacker NewsFeb 26, 11:51 UTC · Feb 26, 2025Ransomware

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Codefinger ransomware gang uses compromised AWS keys to encrypt S3 bucket

Security AffairsJan 15, 11:53 UTC · Jan 15, 2025Ransomware

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How ransomware abuses BitLocker

Kaspersky SecurelistMay 23, 12:00 UTC · May 23, 2024Ransomware

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LockFile Ransomware uses new intermittent encryption technique

Security AffairsAug 31, 22:31 UTC · Aug 31, 2021Ransomware

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FBI published a flash alert on Mamba Ransomware attacks

Security AffairsMar 26, 08:17 UTC · Mar 26, 2021Ransomware

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CTB

Kaspersky SecurelistMar 1, 07:38 UTC · Mar 1, 2016Ransomware

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Sodin ransomware exploits Windows vulnerability and processor architecture

Kaspersky SecurelistJul 3, 10:00 UTC · Jul 3, 2019Ransomware CVE-2018-8453

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Bitdefender released a decryptor for the ShrinkLocker ransomware

Security AffairsNov 14, 00:05 UTC · Nov 14, 2024Ransomware

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A Dissection of the “EsteemAudit” Windows Remote Desktop Exploit

Palo Alto Unit 42May 31, 12:00 UTC · May 31, 2017Ransomware CVE-2017-9073

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Ransomware on ESXi: The Mechanization of Virtualized Attacks

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2025Ransomware

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Apricorn releases 24TB hardware encrypted USB drive

Help Net SecurityMar 21, 00:00 UTC · Mar 21, 2024Ransomware

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Analysis of Cuba ransomware gang activity and tooling

Kaspersky SecurelistSep 11, 10:00 UTC · Sep 11, 2023Ransomware CVE-2021-31207 CVE-2021-34473 CVE-2021-34523+8 CVEs

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Akira ransomware group can achieve initial access to data encryption in less than an hour

CyberScoopApr 2, 16:26 UTC · Apr 2, 2026Ransomware in the wild

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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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Experts released a free decryption tool for Rhysida Ransomware

Security AffairsFeb 12, 22:43 UTC · Feb 12, 2024Ransomware CVE-2020-1472

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Microsoft Exchange vulnerabilities exploited once again for ransomware, this time with Babuk

Cisco TalosNov 3, 12:00 UTC · Nov 3, 2021Ransomware CVE-2021-36942

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Ransomware gang uses a Python script to encrypt VMware ESXi servers

Security AffairsOct 5, 16:13 UTC · Oct 5, 2021Ransomware1

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LockFile Ransomware Bypasses Protection Using Intermittent File Encryption

The Hacker NewsAug 28, 17:17 UTC · Aug 28, 2021Ransomware

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Malicious Use of SSL Increases as Attackers Deploy Hidden Attacks

Infosecurity MagazineNov 10, 13:02 UTC · Nov 10, 2020Ransomware

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Ransomware Defense Using the Wazuh Open Source Platform

The Hacker NewsNov 4, 11:06 UTC · Nov 4, 2025Ransomware

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Kaspersky report on Luna and Black Basta ransomware

Kaspersky SecurelistJul 20, 08:00 UTC · Jul 20, 2022Ransomware

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Snake Ransomware isolates infected Systems before encrypting files

Security AffairsJul 6, 06:54 UTC · Jul 6, 2020Ransomware

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SamSam - The Evolution Continues Netting Over $325,000 in 4 Weeks

Cisco TalosJan 22, 17:29 UTC · Jan 22, 2018Ransomware

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New ENCFORGE Ransomware Targets AI Model Files in Langflow RCE Attack

The Hacker NewsJul 21, 07:34 UTC · Jul 21, 2026Ransomware in the wildCVE-2025-3248 CVE-2026-33017 CVE-2026-552551

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Ransomware Detection With Real

Recorded FutureNov 5, 00:00 UTC · Nov 5, 2025Ransomware

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