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Hier finden Sie aktuelle Blogbeiträge, Gefahrenwarnungen, ein umfassendes Cyberlexikon sowie praxisnahe Fallstudien und Leitfäden – kompakt aufbereitet, um Sie bei der sicheren Gestaltung Ihrer digitalen Arbeitswelt zu unterstützen.

Active Zero-Day Attacks on SonicWall SMA1000: Act Now

Remote access solutions have been one of the preferred targets of cybercriminals for years. These solutions give employees, partners or external service providers access to internal company systems – but at the same time they also represent a particularly attractive entry point for attackers. If such a system is compromised, this can have far-reaching consequences for the entire IT infrastructure.

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Critical vulnerabilities in UniFi OS are already being actively exploited

Multi-factor authentication (MFA) has been considered one of the most effective protection measures against account takeovers for years. Many organizations rely on an additional security feature — such as an authenticator app or SMS — to prevent threat actors from accessing corporate accounts.
But cybercriminals are constantly evolving their methods. With Kali365, security researchers and authorities are currently observing an attack method that shows that even proven protection mechanisms are not always sufficient. Companies that use Microsoft 365 in particular should follow developments closely and review their security measures.

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New phishing scam bypasses MFA: Why Microsoft 365 users should be particularly attentive now

Multi-factor authentication (MFA) has been considered one of the most effective protection measures against account takeovers for years. Many organizations rely on an additional security feature — such as an authenticator app or SMS — to prevent threat actors from accessing corporate accounts.
But cybercriminals are constantly evolving their methods. With Kali365, security researchers and authorities are currently observing an attack method that shows that even proven protection mechanisms are not always sufficient. Companies that use Microsoft 365 in particular should follow developments closely and review their security measures.

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Critical vulnerability in Microsoft SharePoint

There is a critical vulnerability in Microsoft Windows (CVSS 9.8) that affects almost all current Windows and server versions and allows attackers to execute malicious code with system privileges without user interaction – an acute risk to your IT infrastructure

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Critical vulnerability in Windows authentication

There is a critical vulnerability in Microsoft Windows (CVSS 9.8) that affects almost all current Windows and server versions and allows attackers to execute malicious code with system privileges without user interaction – an acute risk to your IT infrastructure

Weiterlesen »