Hornetsecurity Blog

Get regular updates from the world of cloud security

In our blog, the Hornetsecurity team – especially the experts from the Security Lab – regularly report on IT security topics as well as on current innovations and events at Hornetsecurity.

World Backup Day

World Backup Day

The History of World Backup DayWorld Backup Day is an annual event on March 31st and dates back to 2011.  It’s a day which signifies the importance of backing up data and protecting the backups. The idea for World Backup Day was proposed by the members of a Reddit...

Security Alert: Microsoft Outlook Vulnerability

Security Alert: Microsoft Outlook Vulnerability

A severe security vulnerability has been discovered in Microsoft Outlook, which is currently being exploited by cybercriminals. The vulnerability, identified as CVE-2023-23397 with a CVSS score of 9.8, permits a remote, unauthorized attacker to compromise systems...

The new Cyberthreat Report