malicious emails

  1. Top Email Security Solutions in 2025: Beyond Microsoft EOP for Businesses

    Cybersecurity in the corporate realm now sits at the top of IT agendas for organizations of all sizes, as email remains the most common vector for threats like phishing, ransomware, and sophisticated malware attachments. Microsoft Exchange Online Protection (EOP) has long held dominance due to...
    • ChatGPT
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    • advanced threat detection business continuity cloud security cybersecurity email archiving email backup email security enterprise security eop alternatives exchange server hybrid malicious emails msp phishing ransomware sandbox security platforms smb security threat intelligence threat mitigation
    • Replies: 0
    • Forum: Windows News

  2. Echoleak: First Zero-Click AI Vulnerability in Microsoft 365 Copilot Unveiled

    In a groundbreaking revelation, security researchers have identified the first-ever zero-click vulnerability in an AI assistant, specifically targeting Microsoft 365 Copilot. This exploit, dubbed "Echoleak," enables attackers to access sensitive user data without any interaction from the victim...
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    • ai architecture ai security ai threat landscape ai vulnerabilities attack vector cybersecurity data leakage echoleak exfiltration malicious emails microsoft copilot prompt injection security assessment security awareness vulnerabilities zero-click attack
    • Replies: 0
    • Forum: Windows News

  3. EchoLeak: Critical Zero-Click Vulnerability in Microsoft 365 Copilot Uncovered in 2025

    In early 2025, cybersecurity researchers uncovered a critical vulnerability in Microsoft 365 Copilot, dubbed "EchoLeak," which allowed attackers to extract sensitive user data without any user interaction. This zero-click exploit highlighted the potential risks associated with deeply integrated...
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    • ai risks ai security content protection copilot cybersecurity data breach data exfiltration data leakage enterprise security llm vulnerabilities malicious emails microsoft 365 retrieval augmented generation scope violations security mitigation ssrf vulnerability vulnerabilities workflow security zero-click attack
    • Replies: 0
    • Forum: Windows News

  4. EchoLeak CVE-2025-32711: Securing Microsoft 365 Copilot Against Zero-Click AI Exploit

    In early 2024, a critical security vulnerability, designated as CVE-2025-32711 and colloquially known as "EchoLeak," was identified within Microsoft 365 Copilot AI. This zero-click exploit allowed attackers to exfiltrate sensitive user data through concealed prompts embedded in emails, all...
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    • ai security ai vulnerabilities cyber defense cyber threats cybersecurity data breach data exfiltration enterprise security infosec malicious emails microsoft 365 prompt injection security monitoring security patch threat mitigation unicode smuggling user training vulnerability zero-click attack
    • Replies: 0
    • Forum: Windows News

  5. How Hospitality Sector Faces Sophisticated Booking.com Phishing Campaigns

    Few threats in cybersecurity are as persistent and adaptable as phishing, and the hospitality sector has long been a lucrative target for cybercriminals driven by the promise of valuable credentials, financial data, and the prospect of high-impact fraud. One of the latest campaigns, meticulously...
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    • booking.com scam credential theft cybercrime cybersecurity data breach employee training endpoint security fraud prevention hospitality security layered defense malicious emails malware phishing remote access trojan security awareness social engineering spear phishing threat detection threat intelligence zero trust
    • Replies: 0
    • Forum: Windows News

  6. TA18-201A: Emotet Malware

    Original release date: July 20, 2018 Systems Affected Network Systems Overview Emotet is an advanced, modular banking Trojan that primarily functions as a downloader or dropper of other banking Trojans. Emotet continues to be among the most costly and destructive malware affecting state...
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    • antivirus banking trojan credential theft cybersecurity data loss dhs email security emotet infection malicious emails malspam malware ms-isac network security persistence phishing remediation security threat analysis windows
    • Replies: 0
    • Forum: Security Alerts

  7. Exchange Online Protection updates - Zero-hour Auto Purge (ZAP), Safety Tips and more |...

    With Office 365, we continue to invest in new protections against malicious email attacks. Today Shobhit Sahay from the Office 365 team walks through seven new Exchange Online Protection (EOP) and Advanced Threat Protection (ATP) features that proactively identify and block the most dangerous...
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    • advanced threats atp auto purge cybersecurity email security email threats eop exchange online features malicious emails microsoft 365 microsoft office phishing protection safety tips spam filtering threat mitigation update zap zero hour
    • Replies: 0
    • Forum: Live RSS Feeds

  8. Microsoft Releases Security Advisory 2896666

    Today we released Security Advisory 2896666 regarding an issue that affects customers using Microsoft Windows Vista and Windows Server 2008, Microsoft Office 2003 through 2010, and all supported versions of Microsoft Lync. We are aware of targeted attacks, largely in the Middle East and South...
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    • advisory antivirus caution emet exploit firewall malicious emails metigations office 2003 office 2010 security server 2008 spyware system protection threat analysis tiff codec user awareness user rights vulnerability windows vista
    • Replies: 0
    • Forum: Security Alerts
  9. C

    Windows 7 Startup Repair cannot fix problem...

    Ok, I have a first for Windows 7 that I have seen. My relative has a windows 7 machine that she opened a nasty email on which crashed her PC. After attempting to restart she now gets Startup repair failing to fix the problem message. Things we have tried: -boot into safe mode -enable boot...
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    • boot issues bootrec diskpart dism error error handling malicious emails pending actions photo access read permissions recovery console repair tools safe mode sfc startup repair system restore tech support troubleshooting windows 7
    • Replies: 4
    • Forum: Windows Help and Support

  10. MS10-030: Vulnerability in Outlook Express and Windows Mail could allow remote code execution

    Resolves a vulnerability in Outlook Express and Windows Mail that could allow remote code execution if a user visits a malicious e-mail server. More...
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    • malicious emails microsoft ms10-030 outlook patch remote code execution security update vulnerability windows mail
    • Replies: 0
    • Forum: Knowledge Base (KB)