Search: “Microsoft Excel”

19 stories

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

CategoryAll Vulnerability 111 Exploit / PoC 109 Ransomware 74 Threat actor 27 Data breach 19 Malware 15 Policy & legal 11 Phishing & fraud 7 Advisory 7 AI safety & security 1

SeverityAll critical 350 high 30 medium 1 low 0 info 0

Microsoft Alerts Cryptocurrency Industry of Targeted Cyberattacks

The Hacker NewsDec 10, 05:31 UTC · Dec 10, 2022Data breach

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Generative AI Security: Preventing Microsoft Copilot Data Exposure

The Hacker NewsDec 5, 11:29 UTC · Dec 5, 2023Data breach1

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The Icefog APT: Frequently Asked Questions

Kaspersky SecurelistSep 26, 03:03 UTC · Sep 26, 2013Data breach CVE-2012-1856 CVE-2012-0158 CVE-2013-0422+1 CVEs1

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How defense contractors can move from cybersecurity to cyber resilience

Help Net SecurityApr 23, 13:47 UTC · Apr 23, 2026Data breach

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IT Threat Evolution: Q2 2013

Kaspersky SecurelistAug 15, 14:00 UTC · Aug 15, 2013Data breach CVE-2012-0158 CVE-2010-3333 CVE-2013-0634

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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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Claude Mythos AI Finds 10,000 High

The Hacker NewsMay 23, 15:38 UTC · May 23, 2026Data breach CVE-2026-5194

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Week in review: CISA releases RedEye, Apache Commons Text flaw, Medibank data breach

Help Net SecurityApr 12, 11:03 UTC · Apr 12, 2024Data breach CVE-2022-42889

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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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Industry reactions to the Deloitte cyber attack

Help Net SecuritySep 27, 20:41 UTC · Sep 27, 2017Data breach

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Marriott says 25 million passport numbers, some unencrypted, involved in massive breach

CyberScoopJan 4, 14:34 UTC · Jan 4, 2019Data breach in the wild

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WTW Indigo Vault secures business sensitive files

Help Net SecuritySep 17, 00:00 UTC · Sep 17, 2024Data breach

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Hacked ICANN data still sells for hundreds of dollars years after breach

CyberScoopFeb 22, 17:38 UTC · Feb 22, 2017Data breach in the wild

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In the Wake of the SolarWinds Hack, Here's How Businesses Should Respond

The Hacker NewsJan 27, 04:28 UTC · Jan 27, 2021Data breach

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AI security's ‘Great Wall’ problem

CyberScoopFeb 9, 17:51 UTC · Feb 9, 2026Data breach in the wild

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Time for a Cybersecurity Overhaul

Security AffairsJan 29, 20:18 UTC · Jan 29, 2014Data breach

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Maximizing a hybrid cloud approach with colocation

Help Net SecurityJul 21, 15:21 UTC · Jul 21, 2023Data breach

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What actually happens when a company examines third

CyberScoopMar 20, 14:03 UTC · Mar 20, 2019Data breach

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China's cyber command is on the verge of surpassing its U.S. counterpart

CyberScoopJun 22, 13:14 UTC · Jun 22, 2017Data breach

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