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Stefan Sturm

About Stefan Sturm

This author has yet to write their bio.
Meanwhile lets just say that we are proud Stefan Sturm contributed a whooping 343 entries.

Entries by Stefan Sturm

All Topics, News, NoSpamProxy Encryption

Keeping emails secure with PGP encryption

Email is and remains the most important means of communication when it comes to sensitive, confidential content such as contracts, invoices, bank data or other personal information – criminals and secret services who are after this very data know this too. Email encryption with PGP offers secure protection, but many people find it too cumbersome. We show you that email encryption with PGP is secure and simple.

06.10.2021 by Stefan Sturm
All Topics, News, NoSpamProxy Cloud

ADN adds NoSpamProxy to its portfolio

Convinced by its own use, ADN signs a distribution agreement with Net at Work for NoSpamProxy. ADN partners thus have access to a future-oriented, simple solution for email security ‘Made in Germany’.

17.09.2021 by Stefan Sturm
All Topics, News, NoSpamProxy Protection

Spear-throwing machines: How Artificial Intelligence Makes Phishing Scalable

With the rapid development in the field of artificial intelligence, the field of IT security is facing great challenges: Like any new technology, artificial intelligence and so-called machine learning can be abused by criminals. What this means for the fight against phishing, ransomware and spam, and how you can already protect yourself against them, we explain in this blog article.

03.09.2021 by Stefan Sturm
All Topics, News, NoSpamProxy Protection

Excel as a Malware Launchpad: Danger From XLL Files

Criminals are always finding new ways to distribute malware, and the battle against attacks from the internet is continuously fought. Sometimes the good guys win, but no sooner is one threat defused than the next one pops up. Not only that: ransomware attacks are increasing dramatically. In the current case, the attacks are using XLL files, which are used to install malware on the victims’ computers. What XLL files are, why they are so dangerous and how NoSpamProxy protects you from this threat, you will learn in this blog article.

23.08.2021 by Stefan Sturm
All Topics, News, Tech & Support

Successfully fend off Rich Text File Type Evasion Tricks

Since this week, we have been noticing a new wave of attacks with RTF documents, where spammers use various “file type evasion tricks”.

02.08.2021 by Stefan Sturm
All Topics, NoSpamProxy Cloud, NoSpamProxy Protection

Sender Reputation and Email Security – Part 5: DNS-based Authentication of Named Entities (DANE)

In the fifth part of our series on sender reputation, we explain how you can use DNS-based Authentication of Named Entities (DANE) to ensure the authenticity of certificates and protect your email traffic from access by criminals.

16.07.2021 by Stefan Sturm
All Topics, News, NoSpamProxy Cloud

Net at Work partners with new distributor Fokus MSP for NoSpamProxy

Fokus MSP will distribute the entire NoSpamProxy service portfolio, focusing primarily on the cloud offering as well as on system houses and other resellers offering managed services.

07.07.2021 by Stefan Sturm
All Topics, NoSpamProxy Cloud, NoSpamProxy Protection

Sender Reputation and Email Security – Part  4: Domain-based Message Authentication, Reporting and Conformance (DMARC)

In the fourth part of our series of articles on sender reputation, we show you how you can use Domain-based Message Authentication, Reporting and Conformance (DMARC) to determine how the receiving server should authenticate your emails and what it should do if authentication fails. In addition, we explain how you can use DMARC to quickly be informed about abuse of your domain and thus protect the reputation of your domain.

18.06.2021 by Stefan Sturm
Page 16 of 21«‹1415161718›»

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Latest News

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