Search: “Microsoft Authenticator”

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CategoryAll Vulnerability 1084 Ransomware 683 Exploit / PoC 673 Malware 559 Data breach 410 Phishing & fraud 394 Threat actor 374 Policy & legal 140 Industry 136 Advisory 37 AI tools & infra 35 Research 24 AI safety & security 20 AI industry 19

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New Microsoft accounts will be "passwordless by default"

Help Net SecurityMay 2, 00:00 UTC · May 2, 2025Vulnerability

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Microsoft Entra ID is removing an extra MFA hurdle for Windows Hello and macOS PSSO users

Help Net SecurityAug 10, 00:00 UTC · Aug 10, 2026Phishing & fraud1

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CVE-2019-9510 flaw allows hackers to bypass Windows lock screen on RDP sessions

Security AffairsJun 4, 21:02 UTC · Jun 4, 2019Vulnerability CVE-2019-9510

35

Microsoft releases out-of

Security AffairsNov 23, 10:28 UTC · Nov 23, 2022Vulnerability CVE-2022-37966

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Russian hackers hijack hotel Wi-Fi networks to spy on travelers, Microsoft says

The RecordAug 3, 12:21 UTC · Aug 3, 2026Malware

30

New Phishing-as-a-Service Platform Lets Cybercriminals Generate Convincing Phishing Pages

The Hacker NewsMay 15, 00:00 UTC · May 15, 2023Phishing & fraud

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Hackers Abused Microsoft's "Verified Publisher" OAuth Apps to Breach Corporate Email Accounts

The Hacker NewsFeb 1, 09:36 UTC · Feb 1, 2023Threat actor

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Microsoft Warns of Adversary-in-the

Infosecurity MagazineAug 29, 10:50 UTC · Aug 29, 2023Threat actor

45

New Tricks in the Phishing Playbook: Cloudflare Workers, HTML Smuggling, GenAI

The Hacker NewsMay 28, 04:30 UTC · May 28, 2024Phishing & fraud

30

Man-in-the-Middle Phishing Attack

Schneier on SecurityAug 25, 11:45 UTC · Aug 25, 2022Phishing & fraud

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Attackers use encrypted RPMSG messages in Microsoft 365 phishing attacks

Security AffairsMay 29, 07:16 UTC · May 29, 2023Phishing & fraud1

30

Recent ‘MFA Bombing’ Attacks Targeting Apple Users

Krebs on SecurityApr 2, 20:30 UTC · Apr 2, 2024Threat actor

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How attackers target and exploit Microsoft Exchange servers

Help Net SecurityJun 25, 00:00 UTC · Jun 25, 2020Vulnerability CVE-2020-0688

35

Threat Spotlight: Cyber Criminal Adoption of IPFS for Phishing, Malware Campaigns

Cisco TalosNov 9, 13:00 UTC · Nov 9, 2022Malware

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Police Issue “Quishing” Email Warning

Infosecurity MagazineOct 4, 11:00 UTC · Oct 4, 2023Malware

30

Russian Hackers Exploit Microsoft OAuth to Target Ukraine Allies via Signal and WhatsApp

The Hacker NewsApr 30, 09:51 UTC · Apr 30, 2025Threat actor1

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EvilTokens ramps up device code phishing targeting Microsoft 365 users

Help Net SecurityMar 31, 00:00 UTC · Mar 31, 2026Phishing & fraud1

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ARToken: Inside an EvilTokens affiliate panel targeting Microsoft 365

Cisco TalosJul 1, 10:00 UTC · Jul 1, 2026Threat actor1

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Microsoft Entra pushes passkeys, tightens identity security

Help Net SecurityJun 2, 00:00 UTC · Jun 2, 2026Threat actor1

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Teams-Themed Phishing Campaign Abused Legitimate Microsoft Login Pages

Infosecurity MagazineJul 30, 12:00 UTC · Jul 30, 2026Threat actor1

45

Abusing Two-factor authentication to steal money from Instagram, Google and Microsoft

Security AffairsSep 2, 10:06 UTC · Sep 2, 2017Vulnerability

30

New phishing-as-a-service tool “Greatness” already seen in the wild

Cisco TalosMay 10, 12:00 UTC · May 10, 2023Phishing & fraud

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Microsoft enforces defenses preventing NTLM relay attacks

Help Net SecurityDec 11, 00:00 UTC · Dec 11, 2024Vulnerability CVE-2024-21413 CVE-2023-23397 CVE-2023-36563

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"Greatness" Phishing Tool Exploits Microsoft 365 Credentials

Infosecurity MagazineMay 11, 16:30 UTC · May 11, 2023Phishing & fraud

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Microsoft says MFA adoption remains low, only 22% among enterprise customers

The RecordJan 17, 00:00 UTC · Jan 17, 2023Vulnerability

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Microsoft 365 email senders urged to implement SPF, DKIM and DMARC

Help Net SecurityOct 9, 00:00 UTC · Oct 9, 2023Phishing & fraud

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Is Single Sign-On Enough to Secure Your SaaS Applications?

The Hacker NewsMay 20, 10:21 UTC · May 20, 2021Vulnerability

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New Apple privacy features announced at WWDC 2021

The RecordDec 8, 00:00 UTC · Dec 8, 2022Vulnerability

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Hijacked Hotel Wi-Fi Pushes Fake Updates to Deliver Surveillance Malware

The Hacker NewsAug 1, 06:29 UTC · Aug 1, 2026Malware

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The ARToken phishing panel targets Microsoft 365 accounts

Help Net SecurityJul 1, 00:00 UTC · Jul 1, 2026Phishing & fraud1

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Stealing Windows credentials using Google Chrome

Help Net SecurityMay 15, 00:00 UTC · May 15, 2017Vulnerability

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Threat actors weaponize OAuth redirection logic to deliver malware

Help Net SecurityMar 3, 00:00 UTC · Mar 3, 2026Malware

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Catan and Mouse

Cisco TalosJul 2, 18:00 UTC · Jul 2, 2026Vulnerability CVE-2026-48558

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New Project CAV3RN .NET Native AOT communication module

Kaspersky SecurelistJul 22, 15:43 UTC · Jul 22, 2026Vulnerability

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Attackers target retailers’ gift card systems using cloud-only techniques

Help Net SecurityOct 22, 00:00 UTC · Oct 22, 2025Vulnerability

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Rule release for today, Tuesday April 13th, 2010

Cisco TalosApr 13, 20:23 UTC · Apr 13, 2010Vulnerability

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Expert published PoC exploit code for Kerberos Bronze Bit attack

Security AffairsDec 10, 18:23 UTC · Dec 10, 2020Exploit / PoC CVE-2020-17049

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Russian Hackers Breach 20+ NGOs Using Evilginx Phishing via Fake Microsoft Entra Pages

The Hacker NewsMay 27, 16:08 UTC · May 27, 2025Phishing & fraud

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Phishing Dominates as Initial Entry Method for Cyber

Infosecurity MagazineJul 28, 13:00 UTC · Jul 28, 2026Phishing & fraud1

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Microsoft changes signing key system breached by Chinese hackers to steal US gov’t data

The RecordJul 14, 20:51 UTC · Jul 14, 2023Data breach

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