Search: “OpenSSL”

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CategoryAll Vulnerability 153 Malware 46 Exploit / PoC 45 Ransomware 29 Tools 11 Threat actor 10 Data breach 10 Industry 10 Policy & legal 7 Advisory 6 Research 6 AI safety & security 4 AI tools & infra 4 AI industry 3

SeverityAll critical 151 high 90 medium 71 low 22 info 14

Some Synology products impacted by recently disclosed OpenSSL flaws

Security AffairsAug 29, 07:01 UTC · Aug 29, 2021Ransomware CVE-2021-3711 CVE-2021-3712

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Week in review: Many Cisco ASA firewalls still unsecure, hackers claim Red Hat’s GitLab breach

Help Net SecurityOct 5, 00:00 UTC · Oct 5, 2025Ransomware CVE-2025-30247 CVE-2025-20333 CVE-2025-20362

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Wormable bash DarkRadiation Ransomware targets Linux distros

Security AffairsJun 22, 20:59 UTC · Jun 22, 2021Ransomware

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Threat Source newsletter (Nov. 3, 2022): Mastodon, evolution, and LiveJournal oh my!

Cisco TalosNov 3, 20:48 UTC · Nov 3, 2022Ransomware CVE-2022-3602

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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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Wormable DarkRadiation Ransomware Targets Linux and Docker Instances

The Hacker NewsJun 25, 03:05 UTC · Jun 25, 2021Ransomware

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Cryptomining attacks against Apple devices increase sharply

Help Net SecurityOct 16, 00:00 UTC · Oct 16, 2018Ransomware CVE-2017-7269 CVE-2017-5638 CVE-2016-6309

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The Shade Encryptor: a Double Threat

Kaspersky SecurelistSep 14, 12:54 UTC · Sep 14, 2015Ransomware

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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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STAC6565 Targets Canada in 80% of Attacks as Gold Blade Deploys QWCrypt Ransomware

The Hacker NewsDec 9, 11:03 UTC · Dec 9, 2025Ransomware

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⚡ Weekly Recap: Oracle 0-Day, BitLocker Bypass, VMScape, WhatsApp Worm & More

The Hacker NewsOct 6, 11:38 UTC · Oct 6, 2025Ransomware CVE-2025-61882 CVE-2025-27915 CVE-2025-4008+16 CVEs

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⚡ Weekly Recap: Cisco 0-Day, Record DDoS, LockBit 5.0, BMC Bugs, ShadowV2 Botnet & More

The Hacker NewsOct 6, 11:28 UTC · Oct 6, 2025Ransomware CVE-2025-20362 CVE-2025-20333 CVE-2025-20363+15 CVEs

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Security Affairs newsletter Round 544 by Pierluigi Paganini – INTERNATIONAL EDITION

Security AffairsOct 5, 11:35 UTC · Oct 5, 2025Ransomware in the wildCVE-2025-41244

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⚡ Weekly Recap: Windows 0-Day, VPN Exploits, Weaponized AI, Hijacked Antivirus and More

The Hacker NewsMay 6, 07:05 UTC · May 6, 2025Ransomware CVE-2025-29824 CVE-2024-11859 CVE-2025-3102+17 CVEs

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Two ransomware groups abuse Microsoft’s Office 365 platform to gain access to target organizations

Security AffairsJan 22, 20:49 UTC · Jan 22, 2025Ransomware

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U.S. Charges Chinese Hacker for Exploiting Zero

The Hacker NewsJan 7, 09:22 UTC · Jan 7, 2025Ransomware in the wildCVE-2020-12271 CVE-2022-1040 CVE-2022-1292

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New Linux Ransomware Strain BlackSuit Shows Striking Similarities to Royal

The Hacker NewsJan 24, 04:28 UTC · Jan 24, 2024Ransomware

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LockBit Ransomware Exploiting Critical Citrix Bleed Vulnerability to Break In

The Hacker NewsNov 22, 11:59 UTC · Nov 22, 2023Ransomware CVE-2023-4966

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If you bought an iPhone after 2017, update it now, CISA says

The RecordMar 28, 17:46 UTC · Mar 28, 2023Ransomware in the wildCVE-2023-21715 CVE-2023-21823 CVE-2023-23376

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Understanding your attack surface makes it easier to prioritize technologies and systems

Help Net SecurityJan 24, 00:00 UTC · Jan 24, 2023Ransomware in the wild

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Royal Ransomware Threat Takes Aim at U.S. Healthcare System

The Hacker NewsDec 19, 05:46 UTC · Dec 19, 2022Ransomware

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New ransomware trends in 2022

Kaspersky SecurelistMay 11, 11:29 UTC · May 11, 2022Ransomware

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New Variant of Russian Cyclops Blink Botnet Targeting ASUS Routers

The Hacker NewsMar 19, 05:12 UTC · Mar 19, 2022Ransomware

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Week in review: Kali Linux 2021.3, how to avoid cloud configuration breaches, hybrid digital dexterity

Help Net SecurityFeb 28, 14:42 UTC · Feb 28, 2022Ransomware CVE-2021-30860 CVE-2021-30858 CVE-2021-40444

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Lemon Duck brings cryptocurrency miners back into the spotlight

Cisco TalosOct 13, 14:59 UTC · Oct 13, 2020Ransomware

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With the threat landscape continuously changing, businesses must be ready for anything

Help Net SecurityMay 20, 00:00 UTC · May 20, 2020Ransomware

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PetrWrap: the new Petya-based ransomware used in targeted attacks

Kaspersky SecurelistMar 14, 08:59 UTC · Mar 14, 2017Ransomware

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TeslaCrypt 3.0.1

Cisco TalosMar 16, 14:58 UTC · Mar 16, 2016Ransomware

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TeslaCrypt 2.0 disguised as CryptoWall

Kaspersky SecurelistJul 14, 10:59 UTC · Jul 14, 2015Ransomware

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