Search: “unauthenticated”

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

CategoryAll Vulnerability 1923 Exploit / PoC 1039 Ransomware 248 Malware 155 Data breach 86 Threat actor 85 Advisory 83 Phishing & fraud 26 AI safety & security 19 Industry 11 Policy & legal 11 Tools 6 Research 6 Model release 3

SeverityAll critical 2644 high 676 medium 318 low 44 info 21

Overlooked essentials: API security best practices

Help Net SecuritySep 19, 11:38 UTC · Sep 19, 2024Data breach

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Hackers Exploit WordPress mu-Plugins to Inject Spam and Hijack Site Images

The Hacker NewsApr 1, 05:37 UTC · Apr 1, 2025Data breach CVE-2024-27956 CVE-2024-8353 CVE-2024-4345

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Apache Struts 2 Flaws Affect Multiple Cisco Products

The Hacker NewsSep 12, 10:51 UTC · Sep 12, 2017Data breach in the wildCVE-2017-9805 CVE-2017-5638 CVE-2017-9793+2 CVEs

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⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water

The Hacker NewsAug 3, 14:03 UTC · Aug 3, 2026Data breach CVE-2026-42897 CVE-2026-66066

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Researchers Identify Rack::Static Vulnerability Enabling Data Breaches in Ruby Servers

The Hacker NewsApr 25, 10:29 UTC · Apr 25, 2025Data breach CVE-2025-27610 CVE-2025-27111 CVE-2025-25184+1 CVEs1

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Security Flaws Found in Popular WooCommerce Plugin

Infosecurity MagazineJun 7, 11:00 UTC · Jun 7, 2024Data breach CVE-2024-33549 CVE-2024-33544 CVE-2024-33546

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Hundreds of Citrix NetScaler ADC and Gateway Servers Hacked in Major Cyber Attack

The Hacker NewsAug 8, 03:59 UTC · Aug 8, 2023Data breach CVE-2023-3519 CVE-2023-24489

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Australian cybersecurity minister lambasts Optus for ‘unprecedented\' hack

The RecordJan 10, 00:00 UTC · Jan 10, 2023Data breach

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China-linked attackers breached Metropolitan Transportation Authority (MTA) using Pulse Secure zero

Security AffairsJun 4, 11:44 UTC · Jun 4, 2021Data breach in the wildCVE-2021-22893

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Passwords Evolved: Authentication Guidance for the Modern Era

Troy HuntJul 26, 07:40 UTC · Jul 26, 2017Data breach

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Week in review: Claude breached three companies during tests, AD CS domain-takeover PoC released

Help Net SecurityAug 2, 00:00 UTC · Aug 2, 2026Data breach CVE-2026-54121 CVE-2026-63077 CVE-2026-20316+1 CVEs

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Claude published malicious code to the Internet and attacked 3 real companies

Ars Technica · SecurityJul 31, 20:39 UTC · Jul 31, 2026Data breach1

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Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations

The Hacker NewsJul 31, 16:17 UTC · Jul 31, 2026Data breach2

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Anthropic says its AI hacked real

The RecordJul 31, 12:16 UTC · Jul 31, 2026Data breach in the wild

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Week in review: ServiceNow pre-auth RCE exploited in the wild, Hugging Face breached

Help Net SecurityJul 26, 00:00 UTC · Jul 26, 2026Data breach in the wildCVE-2026-6875 CVE-2026-15409 CVE-2026-15410+4 CVEs

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Estée Lauder discloses data breach tied to Oracle EBS vulnerability

Help Net SecurityJul 21, 00:00 UTC · Jul 21, 2026Data breach CVE-2025-61882

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eSentire links AI-led penetration testing with MDR through Atlas Preempt

Help Net SecurityJun 18, 00:00 UTC · Jun 18, 2026Data breach

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Week in review: Acrobat Reader flaw exploited, Claude Mythos offensive capabilities and limits

Help Net SecurityApr 19, 00:00 UTC · Apr 19, 2026Data breach in the wildCVE-2026-34621 CVE-2026-39813 CVE-2026-39808

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PHP tool 'Adminer' leaks passwords

Sansec (Magento / e-commerce security)Apr 14, 20:16 UTC · Apr 14, 2026Data breach

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Bad extensions now main source of Magento hacks: a solution!

Sansec (Magento / e-commerce security)Apr 14, 20:16 UTC · Apr 14, 2026Data breach

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Hackers breached Magento through helpdesk

Sansec (Magento / e-commerce security)Apr 14, 19:49 UTC · Apr 14, 2026Data breach in the wild

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Claude finds 353 zero

Sansec (Magento / e-commerce security)Apr 14, 19:49 UTC · Apr 14, 2026Data breach

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WebRTC Skimmer Bypasses CSP to Steal Payment Data from E

The Hacker NewsMar 26, 15:39 UTC · Mar 26, 2026Data breach in the wild

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⚡ Weekly Recap: Qualcomm 0-Day, iOS Exploit Chains, AirSnitch Attack & Vibe

The Hacker NewsMar 9, 18:22 UTC · Mar 9, 2026Data breach in the wildCVE-2026-21385 CVE-2026-2796 CVE-2026-2256+13 CVEs

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⚡ Weekly Recap: SD-WAN 0-Day, Critical CVEs, Telegram Probe, Smart TV Proxy SDK and More

The Hacker NewsMar 2, 13:26 UTC · Mar 2, 2026Data breach in the wildCVE-2026-20127 CVE-2025-40538 CVE-2025-40539+27 CVEs

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China-linked group Salt Typhoon breached satellite firm Viasat

Security AffairsJun 23, 20:52 UTC · Jun 23, 2025Data breach in the wildCVE-2023-20198 CVE-2023-202731

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Why DNS Security Is Your First Defense Against Cyber Attacks?

The Hacker NewsJun 11, 11:25 UTC · Jun 11, 2025Data breach in the wild

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Attackers breached ConnectWise, compromised customer ScreenConnect instances

Help Net SecurityJun 4, 08:00 UTC · Jun 4, 2025Data breach in the wildCVE-2025-3935 CVE-2025-30406

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WK Kellogg Confirms Data Breach Tied to Cleo Software Exploit

Infosecurity MagazineApr 9, 16:00 UTC · Apr 9, 2025Data breach CVE-2024-50623 CVE-2024-55956

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runZero’s expanded platform offers new approach to detecting and prioritizing risk

Help Net SecurityMar 27, 00:00 UTC · Mar 27, 2025Data breach in the wild

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China-Linked Silk Typhoon Expands Cyber Attacks to IT Supply Chains for Initial Access

The Hacker NewsMar 7, 04:04 UTC · Mar 7, 2025Data breach in the wildCVE-2025-0282 CVE-2024-3400 CVE-2023-3519+5 CVEs

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China-linked APT Salt Typhoon breached telecoms by exploiting Cisco router flaws

Security AffairsFeb 14, 19:23 UTC · Feb 14, 2025Data breach in the wildCVE-2023-20198 CVE-2023-20273

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New Hacking Group Leaks Configuration of 15,000 Fortinet Firewalls

Infosecurity MagazineJan 16, 12:50 UTC · Jan 16, 2025Data breach CVE-2022-40684 CVE-2024-55591

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UK Registry Nominet Breached Via Ivanti Zero

Infosecurity MagazineJan 14, 09:45 UTC · Jan 14, 2025Data breach CVE-2025-0282

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UK domain registry Nominet breached via Ivanti zero-day

Help Net SecurityJan 13, 00:00 UTC · Jan 13, 2025Data breach CVE-2025-0282

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Top 10 Critical Pentest Findings 2024: What You Need to Know

The Hacker NewsJun 11, 12:43 UTC · Jun 11, 2024Data breach CVE-2019-0708 CVE-2018-1207

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Warning: 3 Critical Vulnerabilities Expose ownCloud Users to Data Breaches

The Hacker NewsNov 29, 03:36 UTC · Nov 29, 2023Data breach in the wildCVE-2023-49103 CVE-2023-49105 CVE-2023-49104+1 CVEs

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Week in review: Hacking industrial robots, criminals exploit SS7 flaws to empty bank accounts

Help Net SecurityNov 21, 11:27 UTC · Nov 21, 2023Data breach CVE-2017-6968 CVE-2016-10033 CVE-2017-8295

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Sony sent data breach notifications to about 6,800 individuals

Security AffairsOct 5, 06:24 UTC · Oct 5, 2023Data breach CVE-2023-34362

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National Student Clearinghouse data breach impacted approximately 900 US schools

Security AffairsSep 24, 09:19 UTC · Sep 24, 2023Data breach CVE-2023-34362

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