Microsoft’s Security Update in June of High-Risk Vulnerability Notice for Multiple Products

Overview On June 9, NSFOCUS CERT detected that Microsoft released a security update patch for June, fixing 206 security issues involving widely used products such as Windows, Microsoft Office, Microsoft Exchange Server, ...
Azure Reserved VM Instance retirement timeline showing three stages - the action window before July 1, 2026, the July 1 cutoff date when new RI purchases for legacy series are blocked, and the post-expiry state where affected VMs revert to pay-as-you-go rates up to 72% higher than reserved pricing.

Azure in May 2026: The Reserved Instance Retirement Clock Is Ticking and Agents Get a New AI Stack

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Executive Summary May 2026 was dominated by one high-stakes FinOps announcement and a steady stream of developer and AI platform updates. Three things need attention now: Azure Reserved VM Instances for at ...
 The Hidden Security Gaps in Azure Migrations (and Why Most Teams Miss Them)

 The Hidden Security Gaps in Azure Migrations (and Why Most Teams Miss Them)

Azure migrations are almost always treated as infrastructure projects first, and security projects second. Why do we say this? Teams focus on uptime, performance, and moving workloads as quickly as possible, while ...
Security Boulevard
Azure portal purchase interface showing a split comparison between Azure Savings Plans and Reserved Virtual Machine Instances: the left panel shows the Azure Savings Plan purchase form with a dollar per hour commitment field, a term selector showing 1-year and 3-year options, and a coverage scope indicator showing all Azure regions and all VM families, while the right panel shows the Reserved VM Instance form with dropdown selectors for specific VM family, instance size, Azure region, operating system, and payment option, illustrating that Savings Plans require only a spend commitment while Reserved Instances require specification of the exact VM configuration

Azure Savings Plan vs Reserved Instances: Which One Actually Saves More?

Both Azure Savings Plans and Reserved Instances reduce your Azure compute bill by committing to a term. Both require 1-year or 3-year commitments. Both apply discounts automatically without changing your infrastructure. The ...

Microsoft’s March Security Update of High-Risk Vulnerability Notice for Multiple Products

Overview On March 11, NSFOCUS CERT detected that Microsoft released the March Security Update patch, which fixed 83 security issues involving widely used products such as Windows, Microsoft Office, Microsoft SQL Server, ...

Microsoft’s November Security Update of High-Risk Vulnerability Notice for Multiple Products

Overview On November 12, NSFOCUS CERT detected that Microsoft released the November Security Update patch, which fixed 63 security issues involving widely used products such as Windows, Microsoft Office, Microsoft SQL Server, ...
Update: Dumping Entra Connect Sync Credentials

Update: Dumping Entra Connect Sync Credentials

Recently, Microsoft changed the way the Entra Connect Connect Sync agent authenticates to Entra ID. These changes affect attacker tradecraft, as we can no longer export the sync account credentials; however, attackers ...

Microsoft’s January Security Update of High-Risk Vulnerabilities in Multiple Products

Overview On January 14, NSFOCUS CERT detected that Microsoft released a security update patch for January, which fixed 159 security problems in widely used products such as Windows, Microsoft Office, Microsoft Visual ...
Attacking Entra Metaverse: Part 1

Attacking Entra Metaverse: Part 1

This is part one in a two (maybe three…) part series regarding attacker tradecraft around the syncing mechanics between Active Directory and Entra. This first blog post is a short one, and ...
Unwrapping BloodHound v6.3 with Impact Analysis

Unwrapping BloodHound v6.3 with Impact Analysis

Just in time for the holidays, sharper tools for faster defenseToday, the SpecterOps team rolled out a number of new features, product enhancements, and recommendations intended to help users of BloodHound Enterprise and ...