Page 19 - Exchange Server News Today

January’s Patch Tuesday update fixes 98 flaws, including a critical zero-day vulnerability in Windows. Be prepared for a significant testing and engineering effort.

Microsoft has rolled out January 2023's Security Updates (SUs) for support versions of Exchange Server. They include better security for PowerShell payloads, along with a known bug for OWA.

Microsoft's January 2023 Patch Tuesday updates are out! Keep your systems secure by downloading the latest patches and fixes.

Organizations often defer patching because of business disruption fears — but that didn't work out very well for Rackspace's Hosted Exchange service.

Austin (Texas) [US], January 10 (ANI/BusinessWire India): CheapSSLWeb.in, an official partner of Sectigo (formerly known as Comodo), has launched their portal of the cheap SSL certificate (starts at INR 0.65/day) of globally recognized Certificate Authorities (CAs) such as CERTERA, COMODO & SECTIGO in India

Rackspace confirmed that the Play ransomware gang was responsible for last month's breach.

Hackers accessed data from 27 Hosted Exchange customers, though there's no evidence they 'viewed, obtained, misused, or disseminated' the exposed email data, Rackspace says.

More than 60,000 Microsoft Exchange servers exposed online are yet to be patched against the CVE-2022-41082 remote code execution (RCE) vulnerability, one of the two security flaws targeted by ProxyNotShell exploits.

A Microsoft patch has been available for months now, but tens of thousands of endpoints are still vulnerable.

MS Outlook is undoubtedly the most used email client globally. OST and PST are two types of data files used by Outlook. But what happens if a file is damaged and all the stored data becomes inaccessible? This guide will deliver you find the best solutions to resolve your OST File corruption issues.