Pantropic Newsletter #44

Posted August 8, 2025

by Sarah



 

 




Pantropic Newsletter #44 (May 2025)

Windows Server Emergency Update Fixes Hyper-V VM Freezes and Restart Issues

 

In a move to address a critical issue, Microsoft has released an out-of-band update to fix a bug causing Hyper-V virtual machines on Windows Server to freeze or restart unexpectedly. This problem predominantly affects Azure confidential VMs, which are designed to secure data during processing. The glitch stems from a flaw in the direct send path for guest physical addresses, leading to service disruptions and necessitating manual intervention. For businesses relying on these environments, updating now is the surest way to avoid downtime and keep everything running smoothly.

(Source: Bleeping Computer)

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Microsoft Confirms Password Deletion—Now Just 8 Weeks Away

 

Microsoft has officially set the countdown: in just eight weeks, the Authenticator app will stop managing passwords entirely. Starting August 2025, users will lose access to stored passwords, pushing them to embrace passwordless alternatives like biometrics and security keys. While this might feel like a sudden leap, Microsoft sees it as a necessary step toward stronger digital security. If you haven’t yet prepared, now’s the time to review your authentication strategy and stay ahead of this fast-approaching change.

(Source: Forbes)

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DataPost Ransomware Attack Compromises Income Insurance Customer Data

 

A ransomware attack has rocked Singapore-based DataPost, compromising sensitive information of at least 146 Income Insurance policyholders. The breach, involving the theft of bonus statement data, has already prompted Income Insurance to pull the plug on all printing services with DataPost while ramping up its own security measures. It’s a stark reminder of the vulnerabilities associated with third-party service providers and the need for robust data protection strategies.

(Source: Channel News Asia)

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Commvault Attack May Put SaaS Companies Across the World at Risk, CISA Warns

 

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has raised the alarm over a breach at Commvault’s Metallic SaaS platform, which could ripple out to compromise Microsoft 365 environments for many clients. Attackers reportedly exploited a zero-day vulnerability to sneak in via exposed client secrets, leaving businesses scrambling to secure their data. With patches now available, companies are urged to shore up their defenses immediately. Organizations using Commvault services should promptly review their security configurations and apply the latest patches to mitigate risks in an increasingly cloud-reliant world.

(Source: Techradar)

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Why Backups Alone Can’t Protect Your Data

 

While backups are essential, they are no longer sufficient in the face of evolving cyber threats. Attackers are increasingly targeting backup systems, rendering traditional strategies inadequate. Implementing Privileged Access Management (PAM) adds a crucial layer of defense, controlling and monitoring access to sensitive systems. To fortify your data protection strategy, consider integrating PAM solutions tailored to your organization’s needs. If you’re looking to know more about access management and design a truly resilient defense, simply get in touch — we’re here to guide you, obligation-free.

(Source: Frontier Enterprise)

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