Tag: Microsoft Exchange

Earth Estries, also known as Salt Typhoon, is a sophisticated and persistent cyber threat actor that has been active since at least 2020. Recent...

Since June 2022, the Play (also known as Playcrypt) ransomware group has impacted a wide range of businesses and critical infrastructure...

Positive Technologies’ Expert Security Centre (PT ESC) has discovered a sophisticated keylogger embedded in the main page of Microsoft Exchange...

The German national cybersecurity authority, BSI, has raised an alarm regarding the vulnerability of Microsoft Exchange servers in Germany.

Hackers are exploiting a critical flaw, CVE-2024-21410, in Microsoft Exchange servers, potentially putting up to 97,000 systems at risk.

Mimecast, a cloud security company, has undergone a significant leadership change as co-founder Peter Bauer steps down from his role as CEO.

A concerning security situation has emerged for Microsoft Exchange users as Trend Micro's Zero Day Initiative (ZDI) disclosed four zero-day vulnerabilities

SparrowDoor is an advanced backdoor used by the FamousSparrow APT group to spy on hotels, governments and more. It was spotted exploiting the Microsoft.

A group of fraudulent cybersecurity researchers has been discovered pushing malicious repositories on GitHub, according to cybersecurity firm VulnCheck