Chinese hackers forged authentication tokens to breach government emailsHelp Net Security·Jul 14, 19:08 UTC · Jul 14, 2023Exploit / PoC in the wild60
Microsoft Signing Key Stolen by ChineseSchneier on Security·Aug 7, 18:54 UTC · Aug 7, 2023Vulnerability42
FireEye releases an auditing tool to detect SolarWinds hackers' activitySecurity Affairs·Jan 20, 13:01 UTC · Jan 20, 2021Data breach57
Russia-linked Cozy Bear uses evasive TTPs to target Microsoft 365Security Affairs·Aug 19, 23:20 UTC · Aug 19, 2022Threat actor160
Microsoft Patches Critical Entra ID Flaw Enabling Global Admin Impersonation Across TenantsThe Hacker News·Sep 24, 10:50 UTC · Sep 24, 2025Vulnerability in the wildCVE-2025-55241CVE-2025-53786160
Red Vector and Microsoft join forces to help organizations mitigate security risksHelp Net Security·Oct 15, 00:00 UTC · Oct 15, 2022AI tools & infra30
Attackers connect rogue devices to organizations' network with stolen Office 365 credentialsHelp Net Security·Jan 27, 00:00 UTC · Jan 27, 2022Data breach45
New, improved Microsoft 365 security and compliance featuresHelp Net Security·Nov 6, 00:00 UTC · Nov 6, 2019Vulnerability30
Blocking compromised passwords: How and why to do itHelp Net Security·Dec 10, 10:07 UTC · Dec 10, 2018Data breach57
Malwarebytes was breached by the SolarWinds attackersHelp Net Security·Jan 26, 08:56 UTC · Jan 26, 2024Data breach157
Understanding Active Directory Attack Paths to Improve SecurityThe Hacker News·Feb 3, 04:04 UTC · Feb 3, 2026Vulnerability55
A Guide to Shift Away from Legacy Authentication Protocols in Microsoft 365The Hacker News·Oct 31, 11:14 UTC · Oct 31, 2021Data breach145
Chinese Threat Group Compromises US GovernmentInfosecurity Magazine·Jul 13, 09:30 UTC · Jul 13, 2023Vulnerability55
Microsoft Thwarts Chinese Cyber Attack Targeting Western European GovernmentsThe Hacker News·Jul 12, 12:49 UTC · Jul 12, 2023Malware55
More than 44 million Microsoft user accounts are exposed to hackSecurity Affairs·Dec 10, 22:54 UTC · Dec 10, 2019Threat actor145
How attackers use and abuse Microsoft MFAHelp Net Security·Aug 24, 00:00 UTC · Aug 24, 2022Data breach45
Critical flaw opens Palo Alto Networks firewalls and VPN appliances to attack, patch ASAP!Help Net Security·Jun 30, 00:00 UTC · Jun 30, 2020Vulnerability in the wildCVE-2020-202160
Security Compass expands support for OpSec, adding Microsoft Azure to its knowledge libraryHelp Net Security·Sep 6, 00:00 UTC · Sep 6, 2018Policy & legal30
Hillstone Networks launches StoneOS 5.5R11 to enhance threat protectionHelp Net Security·Aug 27, 00:00 UTC · Aug 27, 2024Malware30
Attivo Network enhancements strengthen protection of Active Directory in AzureHelp Net Security·Apr 17, 12:38 UTC · Apr 17, 2026Malware42
Microsoft says MFA adoption remains low, only 22% among enterprise customersThe Record·Jan 17, 00:00 UTC · Jan 17, 2023Vulnerability30
Week in review: Keylogger in HP laptops, ICS-tailored malware, new issue of (IN)SECUREHelp Net Security·Dec 17, 00:00 UTC · Dec 17, 2017Malware55
Jumio collaborates with Microsoft to improve verifiability and secure information exchangeHelp Net Security·Apr 17, 12:50 UTC · Apr 17, 2026Research55
Illusive's ITDR solution discovers and remediates identity vulnerabilitiesHelp Net Security·Oct 26, 00:00 UTC · Oct 26, 2022Vulnerability30
I'm now offering sponsorship of this blogTroy Hunt·Sep 19, 09:00 UTC · Sep 19, 2016AI tools & infra30
IDology integrates its ExpectID solution with the Microsoft Azure Active Directory External IdentitiesHelp Net Security·Jul 3, 00:00 UTC · Jul 3, 2020Phishing & fraud55
SolarWinds Hackers Also Breached Malwarebytes Cybersecurity FirmThe Hacker News·Jan 20, 11:27 UTC · Jan 20, 2021Data breach157
Microsoft mitigated an attack by Chinese threat actor StormSecurity Affairs·Jul 12, 12:06 UTC · Jul 12, 2023Threat actor57
Week in review: NotPetya, Facebook to inspect private messages, new issue of (IN)SECUREHelp Net Security·Jul 2, 00:00 UTC · Jul 2, 2017Ransomware60
A By-Design flaw in Microsoft Azure can allow storage accounts takeoverSecurity Affairs·Apr 11, 19:34 UTC · Apr 11, 2023Vulnerability55
U.S. State Government Network Breached via Former Employee's AccountThe Hacker News·Feb 15, 00:00 UTC · Feb 15, 2024Data breach60
Phishers steal Office 365 users' session cookies to bypass MFA, commit payment fraudHelp Net Security·Jul 13, 00:00 UTC · Jul 13, 2022Phishing & fraud30
US senator blasts Microsoft for “negligent cybersecurity practices”Ars Technica · Security·Jul 27, 20:29 UTC · Jul 27, 2023Data breach57
Combatting the Evolving SaaS Kill Chain: How to Stay Ahead of Threat ActorsThe Hacker News·Jun 28, 15:42 UTC · Jun 28, 2024Threat actor57
Microsoft: Enterprise MFA adoption still lowHelp Net Security·Feb 7, 00:00 UTC · Feb 7, 2022Ransomware57
Open-source penetration testing tool BloodHound CE releasedHelp Net Security·Apr 17, 12:37 UTC · Apr 17, 2026AI safety & security30
SafeGuard Cyber adds email protection for Microsoft 365 to defend customers against sophisticated attacksHelp Net Security·May 25, 00:00 UTC · May 25, 2022Phishing & fraud55
Review: Passwork 7.0, self-hosted password manager for businessHelp Net Security·Jul 17, 00:00 UTC · Jul 17, 2025Research130
LogMeIn updates its LastPass Identity solution with passwordless login for business customersHelp Net Security·Dec 14, 11:51 UTC · Dec 14, 2023Data breach60