Search: “backdoor”

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CategoryAll Malware 3958 Vulnerability 1415 Ransomware 911 Exploit / PoC 732 Threat actor 699 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 5565 medium 166 low 34 info 35

Researchers shared the lists of victims of Solarwinds hack

Security AffairsDec 23, 06:57 UTC · Dec 23, 2020Malware

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Kaspersky analysis of the backdoor in XZ

Kaspersky SecurelistApr 12, 08:00 UTC · Apr 12, 2024Malware

42

Platinum is back

Kaspersky SecurelistJun 5, 11:07 UTC · Jun 5, 2019Malware

42

XZ backdoor behavior inside OpenSSH

Kaspersky SecurelistJun 24, 10:00 UTC · Jun 24, 2024Malware

42

How the US Secret Service Breaks into Smartphones

Schneier on SecurityJan 27, 14:16 UTC · Jan 27, 2020Malware

42

How RainyDay, Turian and a new PlugX variant abuse DLL search order hijacking

Cisco TalosSep 23, 18:00 UTC · Sep 23, 2025Malware

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TinyTurla - Turla deploys new malware to keep a secret backdoor on victim machines

Cisco TalosSep 21, 12:11 UTC · Sep 21, 2021Malware

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Lazarus Trojanized DeFi app for delivering malware

Kaspersky SecurelistMar 31, 12:00 UTC · Mar 31, 2022Malware

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Cloud Atlas using a new backdoor, VBCloud, to steal data

Kaspersky SecurelistDec 23, 10:00 UTC · Dec 23, 2024Malware CVE-2018-0802

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The EAGERBEE backdoor may be related to the CoughingDown actor

Kaspersky SecurelistJan 6, 08:02 UTC · Jan 6, 2025Malware

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China-Linked APT15 group is using a previously undocumented backdoor

Security AffairsJul 24, 03:07 UTC · Jul 24, 2019Malware

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XZ Utils backdoor update: Which Linux distros are affected and what can you do?

Help Net SecurityApr 8, 13:26 UTC · Apr 8, 2024Malware CVE-2024-3094

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Germany Preparing Backdoor Law

Schneier on SecurityJan 27, 14:30 UTC · Jan 27, 2020Malware

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Hacking the hackers - IOT botnet author adds his own backdoor on top of a ZTE router backdoor

Security AffairsNov 12, 21:37 UTC · Nov 12, 2018Malware

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Knife Cutting the Edge: Disclosing a China-nexus gateway

Cisco TalosFeb 5, 11:00 UTC · Feb 5, 2026Malware

42

New TorNet backdoor seen in widespread campaign

Cisco TalosJan 28, 11:00 UTC · Jan 28, 2025Malware

42

xHunt hackers hit Microsoft Exchange with two news backdoors

Security AffairsNov 9, 19:17 UTC · Nov 9, 2020Malware

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Backdoor Found in Popular Server Management Software used by Hundreds of Companies

The Hacker NewsAug 15, 00:00 UTC · Aug 15, 2017Malware

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Putting Undetectable Backdoors in Machine Learning Models

Schneier on SecurityFeb 24, 12:34 UTC · Feb 24, 2023Malware

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POLONIUM targets Israel with a new backdoor dubbed PapaCreep

Security AffairsOct 13, 10:14 UTC · Oct 13, 2022Malware

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APT group leverage Gazer backdoor to spy on embassies and consular operations

Security AffairsAug 31, 02:47 UTC · Aug 31, 2017Malware

42

Explained — What's Up With the WhatsApp 'Backdoor' Story?

The Hacker NewsJan 21, 10:51 UTC · Jan 21, 2017Malware

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Previously unknown Kapeka backdoor linked to Sandworm APT

Security AffairsApr 18, 09:46 UTC · Apr 18, 2024Malware

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XZ Utils backdoor: Detection tools, scripts, rules

Help Net SecurityApr 8, 00:00 UTC · Apr 8, 2024Malware

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Trojanized Free Download Manager found to contain a Linux backdoor

Kaspersky SecurelistSep 12, 08:00 UTC · Sep 12, 2023Malware

42

The New and Improved macOS Backdoor from OceanLotus

Palo Alto Unit 42Jun 22, 17:00 UTC · Jun 22, 2017Malware

42

Eagerbee backdoor targets govt entities and ISPs in Middle East

Security AffairsJan 7, 06:23 UTC · Jan 7, 2025Malware CVE-2021-26855

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Backdoor found in widely used Linux utility targets encrypted SSH connections

Ars Technica · SecurityMar 29, 18:50 UTC · Mar 29, 2024Malware

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Sunburst backdoor

Kaspersky SecurelistJan 11, 10:00 UTC · Jan 11, 2021Malware

42

Chaos backdoor, malware returns from the past targets Linux servers

Security AffairsFeb 23, 15:15 UTC · Feb 23, 2018Malware

42

Who planted the Juniper ScreenOS Backdoor?

Security AffairsFeb 14, 09:51 UTC · Feb 14, 2018Malware CVE-2015-7755 CVE-2015-7756

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OctLurk and SilkLurk: new Backdoors in Central Asia

Kaspersky SecurelistJul 31, 09:44 UTC · Jul 31, 2026Malware

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UK Retreats on Apple Encryption Backdoor Demand Following US Pressure

Infosecurity MagazineAug 20, 10:40 UTC · Aug 20, 2025Malware

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HZ Rat backdoor for macOS harvests data from WeChat and DingTalk

Kaspersky SecurelistAug 27, 10:01 UTC · Aug 27, 2024Malware

42

SockDetour – a Silent, Fileless, Socketless Backdoor

Palo Alto Unit 42Jun 5, 23:28 UTC · Jun 5, 2024Malware CVE-2021-40539 CVE-2021-44077 CVE-2021-28799

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The Platinum APT group adds the Titanium backdoor to its arsenal

Security AffairsNov 9, 16:16 UTC · Nov 9, 2019Malware

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Backdoor found in popular ecommerce components

Sansec (Magento / e-commerce security)Apr 14, 19:49 UTC · Apr 14, 2026Malware in the wildCVE-2026-75650

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Microsoft Develops Scanner to Detect Backdoors in Open

The Hacker NewsFeb 4, 17:52 UTC · Feb 4, 2026Malware

42

Turla APT used two new backdoors to infiltrate a European ministry of foreign affairs

Security AffairsMay 17, 21:24 UTC · May 17, 2024Malware

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New Zardoor backdoor used in long-term cyber espionage operation targeting an Islamic organization

Cisco TalosFeb 8, 14:10 UTC · Feb 8, 2024Malware

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