Search: “speculative execution”

134 stories

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

CategoryAll Malware 198 Vulnerability 186 Exploit / PoC 136 Ransomware 134 Threat actor 69 Data breach 43 Policy & legal 36 Phishing & fraud 19 Industry 11 Advisory 6 AI industry 5 Model release 5 AI safety & security 4 AI research 3

SeverityAll critical 344 high 263 medium 176 low 56 info 21

Fog and Akira ransomware attacks exploit SonicWall VPN flaw

Security AffairsOct 29, 11:51 UTC · Oct 29, 2024Ransomware in the wildCVE-2024-40766

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FBI Warns U.S. Healthcare Sector of Targeted BlackCat Ransomware Attacks

The Hacker NewsFeb 29, 03:28 UTC · Feb 29, 2024Ransomware in the wild

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Charon Ransomware targets Middle East with APT attack methods

Security AffairsAug 13, 08:43 UTC · Aug 13, 2025Ransomware

57

Conti ransomware gang also breached Ireland Department of Health (DoH)

Security AffairsMay 19, 11:33 UTC · May 19, 2021Ransomware

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Rackspace: Play Ransomware gang used a previously unknown exploit to access its Hosted Exchange email environment

Security AffairsJan 6, 15:29 UTC · Jan 6, 2023Ransomware CVE-2022-41040 CVE-2022-41082 CVE-2022-41080

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Andariel deploys DTrack and Maui ransomware

Kaspersky SecurelistAug 9, 14:25 UTC · Aug 9, 2022Ransomware CVE-2017-10271

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Multi-platform Tycoon Ransomware employed in targeted attacks

Security AffairsJun 5, 12:43 UTC · Jun 5, 2020Ransomware

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Spritecoin ransomware masquerades as cryptocurrency wallet and also harvests victim's data

Security AffairsJan 25, 15:01 UTC · Jan 25, 2018Ransomware

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Threat Brief: Kaseya VSA Ransomware Attack

Palo Alto Unit 42Jun 6, 12:33 UTC · Jun 6, 2024Ransomware

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First Cyber Attack 'Mass Exploiting' BlueKeep RDP Flaw Spotted in the Wild

The Hacker NewsNov 3, 11:34 UTC · Nov 3, 2019Ransomware CVE-2019-0708

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Evaluation of cyber activities and the threat landscape in Ukraine

Kaspersky SecurelistMay 17, 11:08 UTC · May 17, 2022Ransomware

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DDoS attackers increasingly targeting cryptocurrency exchanges

Help Net SecurityDec 6, 00:00 UTC · Dec 6, 2017Ransomware

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HardBit ransomware version 4.0 supports new obfuscation techniques

Security AffairsJul 15, 11:14 UTC · Jul 15, 2024Ransomware

57

Worries mount over max

CyberScoopSep 26, 14:30 UTC · Sep 26, 2025Ransomware in the wildCVE-2025-10035 CVE-2023-0669

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Croatia's largest petrol station chain INA group hit by ransomware attack

Security AffairsFeb 20, 22:07 UTC · Feb 20, 2020Ransomware

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Some machines can't be infected by WannaCry because they have been already infected by Adylkuzz

Security AffairsDec 17, 16:22 UTC · Dec 17, 2017Ransomware

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Ukraine: Wiper malware masquerading as ransomware hits government organizations

Help Net SecurityNov 14, 07:54 UTC · Nov 14, 2023Ransomware CVE-2021-32648

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Garmin allegedly paid for a decryptor for WastedLocker ransomware

Security AffairsAug 2, 13:14 UTC · Aug 2, 2020Ransomware

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ThreatsDay Bulletin: Kali Linux + Claude, Chrome Crash Traps, WinRAR Flaws, LockBit & 15+ Stories

The Hacker NewsFeb 27, 07:41 UTC · Feb 27, 2026Ransomware CVE-2023-46604

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TrickBot operators exploit COVID

Security AffairsMay 2, 21:58 UTC · May 2, 2020Ransomware

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Conti ransomware demanded $20M ransom to Ireland Health Service Executive

Security AffairsMay 17, 06:20 UTC · May 17, 2021Ransomware

57

From Ransomware to Residency: Inside the Rise of the Digital Parasite

The Hacker NewsFeb 10, 13:59 UTC · Feb 10, 2026Ransomware

57

Cisco security appliance 0

Ars Technica · SecuritySep 8, 19:50 UTC · Sep 8, 2023Ransomware in the wild

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Conti Ransomware hit 16 US health and emergency Services, said FBI

Security AffairsMay 22, 13:53 UTC · May 22, 2021Ransomware

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CISA exec: Lack of ransomware incident reporting is crippling defense efforts

The RecordJan 13, 00:00 UTC · Jan 13, 2023Ransomware

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Fake ransomware named after Donald Trump tries to trick victims out of a buck

CyberScoopNov 5, 16:00 UTC · Nov 5, 2019Ransomware in the wild

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The worst cyber attacks of 2021

Security AffairsJan 4, 21:18 UTC · Jan 4, 2022Ransomware in the wildCVE-2021-26855 CVE-2021-26857 CVE-2021-26858+5 CVEs

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Schroedinger’s Pet(ya)

Kaspersky SecurelistJun 27, 18:57 UTC · Jun 27, 2017Ransomware

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Hades ransomware gang targets big organizations in the US

Security AffairsMar 26, 18:37 UTC · Mar 26, 2021Ransomware

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Kaspersky Q4 2021 DDoS attack report

Kaspersky SecurelistFeb 10, 10:00 UTC · Feb 10, 2022Ransomware CVE-2017-6079 CVE-2021-22205 CVE-2021-36260

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Qakbot is back and targets the Hospitality industry

Security AffairsDec 18, 13:56 UTC · Dec 18, 2023Ransomware

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North Korean hackers are impersonating a cryptocurrency company to target bitcoin fans

CyberScoopDec 19, 20:41 UTC · Dec 19, 2017Ransomware in the wild

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Rounding up some of the major headlines from RSA

Cisco TalosMay 16, 18:00 UTC · May 16, 2024Ransomware CVE-2024-30044 CVE-2024-30051

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Ireland’s Healthcare System’s IT Offline Following Ransomware Attack

Infosecurity MagazineMay 14, 13:32 UTC · May 14, 2021Ransomware

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Massive ransomware attack leveraging on WannaCry hits systems in dozens of countries

Security AffairsMay 12, 21:29 UTC · May 12, 2017Ransomware

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Attackers exploit Fortinet flaws to deploy Qilin ransomware

Security AffairsJun 6, 22:09 UTC · Jun 6, 2025Ransomware in the wildCVE-2024-21762 CVE-2024-55591 CVE-2025-24472

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BlackByte Ransomware group targets recently patched VMware ESXi flaw CVE-2024

Security AffairsAug 28, 14:39 UTC · Aug 28, 2024Ransomware CVE-2024-37085

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IT threat evolution Q2 2021

Kaspersky SecurelistAug 12, 10:12 UTC · Aug 12, 2021Ransomware CVE-2018-0802 CVE-2021-1732 CVE-2021-28310+2 CVEs

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Kaseya Rules Out Supply-Chain Attack; Says VSA 0

The Hacker NewsJul 7, 04:45 UTC · Jul 7, 2021Ransomware CVE-2021-30116

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Lojas Renner, Brazilian largest clothing store chain, was hit by ransomware

Security AffairsAug 21, 06:56 UTC · Aug 21, 2021Ransomware

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