Klaravex reported that 22,000 Exchange servers still sit unpatched against mailbox hijack flaws flagged by BleepingComputer.
Public source
Publisher name
Public post
~22,000 Exchange servers still sit unpatched against mailbox hijack flaws — BleepingComputer flagged it yesterday. Most small firms moved mail to M365 but kept the same…
Company
Klaravex
Clarity. Security. Results.
- Industry
- Technology, Information and Internet
- Location
- Berlin, DE
- Company size
- 1 employee
About Klaravex
Klaravex is an AI-powered IT and security partner for businesses and individuals across the US and EU. We combine 24/7 AI-first support with senior human expertise — so you get the speed of automation with the judgment of a seasoned engineer, without enterprise overhead. Services: - Managed IT & remote support (M365, Google Workspace, AWS, Ubiquiti) - Managed Detection & Response (MDR) powered by Huntress - Security Awareness Training - Compliance readiness advisory (HIPAA, SOC 2, ISO 27001, NIS2, GDPR) - vCISO services for growing businesses US entity: Klaravex LLC (Wyoming). EU presence: Berlin. Clarity. Security. Results.
See moreLatest activity
Latest activity from Klaravex
7 signals
Products & Services
Klaravex reported that 22,000 Exchange servers still sit unpatched against mailbox hijack flaws flagged by BleepingComputer.
Products & Services
Klaravex runs immutable backup verification with Klaravex AI resolving 89% of tickets instantly.
Products & Services
Klaravex offers Directive ($129/user/mo) for HIPAA readiness advisory and vCISO evidence packages.
Discover more
Similar signals
Similar public activity from other companies.
Products & Services
Menlo Security Inc.
Menlo Security Inc. reported that nearly 22,000 Microsoft Exchange servers are still unpatched against a high-severity authentication bypass due to PaperCut NG/MF vulnerabilities added to CISA's KEV catalog.
Products & Services
Application Readiness
Application Readiness reported that Microsoft's Patch Tuesday release note for September 2026 lists 974 updates across Windows, browsers, development, Office, Exchange, and SQL Server.
Products & Services
Northwave Cyber Security
Northwave Cyber Security discovered a critical security vulnerability in N-able N-central, an IT management platform.
Legal & Regulatory
The Fractional People
The Fractional People reported that Microsoft confirmed a critical authentication bypass in Exchange Server, CVE-2026-62911, and roughly 22,000 servers worldwide remain unpatched.
Products & Services
TANDMM