Security

What Does Network Security Mean?

What Does Network Security Mean?

Network security not only ensures secure networking within companies but also plays a central role in connecting mobile users, for the Internet of Things (IoT), and for cloud computing. What does network security mean? Network security refers to all technical and organizational measures designed to ensure the confidentiality, integrity, and availability of data and systems …

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What Are Virus Scanners?

What Are Virus Scanners?

An antivirus program protects computers from malicious software. This can be, for example, Trojans, worms or spyware, and other malware. Antivirus software is able to detect, block and remove malicious software. What are virus scanners? Basically, virus scanners, often called malware scanners, can be divided into different types depending on their function. Commonly used is …

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OPNsense As a Professional Open Source Firewall

OPNsense As a Professional Open Source Firewall

IT projects based on open source have been gaining popularity for several years now, including OPNsense as a central firewall solution for companies. The growing community and the independent adaptability make OPNsense a future-proof alternative to commercial solutions. Thanks to many plugins, OPNsense is worth a closer look, especially for SMEs. OPNsense As a Professional …

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What is KMIP (Key Management Interoperability Protocol)?

What is KMIP (Key Management Interoperability Protocol)?

The Key Management Interoperability Protocol is a protocol standardized by OASIS (Organization for the Advancement of Structured Information Standards). KMIP enables the communication of applications and systems for the storage and management of keys, certificates, or other secret objects. What is KMIP (Key Management Interoperability Protocol)? The abbreviation KMIP stands for Key Management Interoperability Protocol …

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What is Metasploit?

What is Metasploit

Metasploit is an open-source project that provides, among other things, the Metasploit framework. It contains a collection of exploits that can be used to test the security of computer systems. Metasploit can also be misused as a tool for hackers. What is Metasploit? The framework provided by the Metasploit open-source project can be used to …

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Best Practices for Micro Segmentation

Best Practices for Micro Segmentation

Cloud environments, IT virtualization, and software-defined infrastructure (SDI) are expected to realize key business objectives on the enterprise side, such as scalability, flexible service delivery, and cost-efficiency. Agile IT infrastructures as the foundation for digital transformation inevitably require CIOs and IT leaders to rethink their security strategy. That’s why micro-segmentation is a high priority. Best …

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How Does a Captcha Work?

How Does a Captcha Work?

Many IT security measures are not developed or deployed until you encounter a concrete problem. It was the same with Captcha. This security query was developed to put a stop to spam and the unwanted use of web services by automated bots and to clearly distinguish humans from machines. But as is so often the …

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Privileged Identity Management in Azure AD and Microsoft 365

Privileged Identity Management in Azure AD and Microsoft 365

Privileged Identity Management (PIM) protects resources and user accounts in Azure AD and thus also in Microsoft 365 or Endpoint Manager. The technology can largely prevent attacks on privileged user accounts. Privileged Identity Management in Azure AD and Microsoft 365 The management of user accounts in Azure AD naturally plays a role above all with …

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What Is Self-Sovereign Identity (SSI) and Its Use

what is self sovereign identity

Self-Sovereign Identity (SSI) ensures secure and trustworthy digitization. Users can self-sovereign their digital identity and credentials such as ID cards or certificates to applications. The European SSI ecosystem breaks dependencies on monopolists and gives us the freedom to shape the digital future with confidence and speed. What is Self-Sovereign Identity (SSI)? Time, IT security, privacy, …

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