Search: “backdoor”

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CategoryAll Malware 3958 Vulnerability 1415 Ransomware 911 Exploit / PoC 732 Threat actor 698 Data breach 383 Phishing & fraud 157 Policy & legal 104 Advisory 50 AI safety & security 27 Research 12 Industry 11 Tools 5 AI research 2

SeverityAll critical 2670 high 5564 medium 166 low 34 info 35

Attackers Conducting Cryptojacking Operation Against U.S. Education Organizations

Palo Alto Unit 42Jun 6, 13:25 UTC · Jun 6, 2024Vulnerability

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Kaspersky report on APT trends in Q2 2024

Kaspersky SecurelistAug 13, 12:01 UTC · Aug 13, 2024Vulnerability CVE-2024-3094

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ToddyCat: Unveiling an unknown APT actor attacking high

Kaspersky SecurelistJun 21, 10:00 UTC · Jun 21, 2022Vulnerability

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IT threat evolution Q2 2019

Kaspersky SecurelistAug 19, 10:00 UTC · Aug 19, 2019Vulnerability CVE-2018-8120

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Analysis of CVE-2018-8174 VBScript 0day and APT actor related to Office targeted attack

Security AffairsMay 10, 05:31 UTC · May 10, 2018Vulnerability CVE-2018-8174 CVE-2017-0199

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Evaluating the GCHQ Exceptional Access Proposal

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

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The Chronicles of the Hellsing APT: the Empire Strikes Back

Kaspersky SecurelistApr 15, 02:30 UTC · Apr 15, 2015Vulnerability CVE-2012-0158

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Attackers injected novel DSLog backdoor into 670 vulnerable Ivanti devices (CVE-2024-21893)

Help Net SecurityFeb 15, 11:46 UTC · Feb 15, 2024Vulnerability CVE-2024-21893 CVE-2024-21888 CVE-2023-46805+1 CVEs

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PolyShell: unrestricted file upload in Magento and Adobe Commerce

Sansec (Magento / e-commerce security)May 12, 10:55 UTC · May 12, 2026Vulnerability in the wild

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CISA Warns of Backdoor Vulnerability in Contec Patient Monitors

Infosecurity MagazineFeb 3, 17:15 UTC · Feb 3, 2025Vulnerability

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The BlueNoroff cryptocurrency hunt is still on

Kaspersky SecurelistJan 13, 09:00 UTC · Jan 13, 2022Vulnerability CVE-2017-0199

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APT trends report Q2 2021

Kaspersky SecurelistJul 29, 10:00 UTC · Jul 29, 2021Vulnerability

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Backdoors inevitably create vulnerabilities that can be exploited by malicious actors

Help Net SecurityApr 4, 00:00 UTC · Apr 4, 2019Vulnerability

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Tizi backdoor rooted Android devices by exploiting old vulnerabilities

Help Net SecurityJun 26, 21:21 UTC · Jun 26, 2018Vulnerability

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Hidden Tenda Router Backdoor Grants Admin Access, No Patch Available

Security AffairsJul 7, 09:45 UTC · Jul 7, 2026Vulnerability CVE-2026-11405

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SessionReaper, unauthenticated RCE in Magento & Adobe Commerce (CVE-2025

Sansec (Magento / e-commerce security)Apr 14, 19:49 UTC · Apr 14, 2026Vulnerability in the wildCVE-2025-542362

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React2Shell Vulnerability Actively Exploited to Deploy Linux Backdoors

The Hacker NewsDec 17, 07:26 UTC · Dec 17, 2025Vulnerability in the wildCVE-2025-55182 CVE-2025-29927 CVE-2025-66478

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Kaspersky report on APT trends in Q3 2024

Kaspersky SecurelistNov 28, 10:00 UTC · Nov 28, 2024Vulnerability1

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Container Escape to Shadow Admin: GKE Autopilot Vulnerabilities

Palo Alto Unit 42Jun 5, 23:26 UTC · Jun 5, 2024Vulnerability CVE-2020-8554

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The Xz Backdoor Highlights the Vulnerability of Open Source Software—and Its Strengths

404 MediaApr 1, 14:16 UTC · Apr 1, 2024Vulnerability

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ToddyCat: Keep calm and check logs

Kaspersky SecurelistOct 12, 10:41 UTC · Oct 12, 2023Vulnerability

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APT trends report Q2 2020

Kaspersky SecurelistJul 29, 10:00 UTC · Jul 29, 2020Vulnerability CVE-2019-10149

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Hackers patch Citrix servers to deploy their own backdoor

Security AffairsJan 19, 09:32 UTC · Jan 19, 2020Vulnerability in the wildCVE-2019-19781

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Spy agencies ban on Lenovo PCs due to backdoor vulnerabilities

Security AffairsJul 29, 07:11 UTC · Jul 29, 2013Vulnerability

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China-Linked FishMonger Ports SprySOCKS to Windows With Kernel-Level Stealth and UEFI Bootkit Hints

Security AffairsJun 17, 08:10 UTC · Jun 17, 2026Vulnerability CVE-2023-24932

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cPanel CVE-2026-41940 Under Active Exploitation to Deploy Filemanager Backdoor

The Hacker NewsMay 15, 00:00 UTC · May 15, 2026Vulnerability in the wildCVE-2026-419401

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Russia takes unusual route to hack Starlink

Ars Technica · SecurityDec 11, 23:18 UTC · Dec 11, 2024Vulnerability

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Hackers Exploit PHP Vulnerability to Deploy Stealthy Msupedge Backdoor

The Hacker NewsAug 21, 03:50 UTC · Aug 21, 2024Vulnerability CVE-2024-4577

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Hacker Distributes Backdoored IoT Vulnerability Scanning Script to Hack Script Kiddies

The Hacker NewsNov 9, 07:03 UTC · Nov 9, 2017Vulnerability CVE-2017-8225

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“Red October” Diplomatic Cyber Attacks Investigation

Kaspersky SecurelistJan 14, 17:00 UTC · Jan 14, 2013Vulnerability CVE-2009-3129 CVE-2010-3333 CVE-2012-0158+1 CVEs

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20+ Hijacked Government Websites Became an Attack Channel

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

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OptinMonster supply chain attack hits 1.2 million sites

Sansec (Magento / e-commerce security)Jun 15, 18:34 UTC · Jun 15, 2026Vulnerability in the wild

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Chinese Groups Deploy New TTPs to Exploit Ivanti Vulnerabilities

Infosecurity MagazineApr 5, 15:00 UTC · Apr 5, 2024Vulnerability CVE-2023-46805 CVE-2024-21887 CVE-2024-21893

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IT threat evolution Q2 2020

Kaspersky SecurelistSep 3, 10:00 UTC · Sep 3, 2020Vulnerability

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Friday Squid Blogging: Squids Are as Intelligent as Dogs

Schneier on SecurityFeb 15, 00:00 UTC · Feb 15, 2020Vulnerability

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I am HDRoot! Part 1

Kaspersky SecurelistOct 6, 02:00 UTC · Oct 6, 2015Vulnerability

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A Gift for Dalai Lama’s Birthday

Kaspersky SecurelistJul 4, 16:49 UTC · Jul 4, 2012Vulnerability CVE-2012-0158

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Internet Attacks 2005

Kaspersky SecurelistFeb 17, 18:49 UTC · Feb 17, 2006Vulnerability

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Custom Backdoor Exploiting Magic Packet Vulnerability in Juniper Routers

The Hacker NewsJan 27, 14:09 UTC · Jan 27, 2025Vulnerability

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Hackers backdoored Cisco ASA devices via two zero-days (CVE-2024-20353, CVE-2024-20359)

Help Net SecurityApr 24, 00:00 UTC · Apr 24, 2024Vulnerability CVE-2024-20353 CVE-2024-20359 CVE-2024-20358

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