Email Firewall: These File Formats Should Block It
Ransomeware such as Locky or TeslaCrypt can paralyze entire companies. The encryption Trojan Locky is currently making particularly big waves: It comes …
SecuMail® Blog
SecuMail® improves virus and malware protection
Dear customers and partners, We are pleased to inform you that we have been able to significantly increase the filter performance of …
Change of SecuMail® filtering for old Office files
A good week ago, we had already temporarily blocked DOC files because they contained a lot of macro viruses. Unfortunately, the problem …
Monitoring Evolution
Since our last article “Quo vadis Nagios?” about the Nagios monitoring system and the different Alternatives, such as Icinga or Shinken, have …
RAID50 vs. RAID10
Hello colleagues, the topic of RAID is probably a never-ending one. Especially now, when the storage strategy has to be adapted in …
Lecture on data protection and data backup
Hello everyone Last week I was allowed to give a lecture on data protection and data backup in companies for the UWW …
The perfect e-mail archiving
As already indicated in the last article on legally compliant e-mail archiving , one of our declared goals is currently to integrate …
Thoughts on the cloud outage at Amazon – Part II
Hello everyone Failures have an unpleasant characteristic, they do not follow those who try to prevent them. Rather, they obey Murphy’s law: …
Thoughts on the Cloud Outage at Amazon – Part I
Hello everyone What do we learn from the outage of the Amazon Cloud at Easter? On the Easter weekend of 2011, there …
Quo vadis Nagios?
… Is the top dog of open source monitoring slowly going into retirement? Among open-source-friendly admins, Nagios has long been synonymous with …