Tag: defense
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Microsoft Security Blog: Transparency on Microsoft Defender for Office 365 email security effectiveness
Source URL: https://www.microsoft.com/en-us/security/blog/2025/07/17/transparency-on-microsoft-defender-for-office-365-email-security-effectiveness/ Source: Microsoft Security Blog Title: Transparency on Microsoft Defender for Office 365 email security effectiveness Feedly Summary: Microsoft believes in transparently sharing performance data from Microsoft Defender for Office 365, and other ecosystem providers, to help customers evaluate email security solutions and make decisions to layer for defense in depth. The post…
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Wired: Hackers Are Finding New Ways to Hide Malware in DNS Records
Source URL: https://arstechnica.com/security/2025/07/hackers-exploit-a-blind-spot-by-hiding-malware-inside-dns-records/ Source: Wired Title: Hackers Are Finding New Ways to Hide Malware in DNS Records Feedly Summary: Newly published research shows that the domain name system—a fundamental part of the web—can be exploited to hide malicious code and prompt injection attacks against chatbots. AI Summary and Description: Yes Summary: The text discusses the…
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Cisco Talos Blog: MaaS operation using Emmenhtal and Amadey linked to threats against Ukrainian entities
Source URL: https://blog.talosintelligence.com/maas-operation-using-emmenhtal-and-amadey-linked-to-threats-against-ukrainian-entities/ Source: Cisco Talos Blog Title: MaaS operation using Emmenhtal and Amadey linked to threats against Ukrainian entities Feedly Summary: Cisco Talos uncovered a stealthy Malware-as-a-Service (MaaS) operation that used fake GitHub accounts to distribute a variety of dangerous payloads and evade security defenses. AI Summary and Description: Yes Summary: The text discusses…