Microsoft’s October security update breaks records, but the bigger story isn’t the number of vulnerabilities. It’s what happens when attackers, AI-powered discovery and enterprise patch management move at different speeds. Microsoft’s October 2026 Patch Tuesday was historic — and not entirely for the reasons the company might have hoped. The release addressed more than 1,400…
Extending Zero Trust to AI agents: securing the next enterprise identity
Enterprise AI is rapidly evolving beyond copilots and chatbots. Today’s AI agents can authenticate to enterprise services, invoke APIs, retrieve sensitive business data, execute workflows, and even coordinate with other agents without continuous human interaction. That fundamentally changes the enterprise security model. Traditional governance frameworks were designed around users, devices, applications, and infrastructure. AI agents…
Windows 11 Insider Preview Build 28020.2366 Brings Better Mobile Device Management
Microsoft has released Windows 11 Insider Preview Build 28020.2366 for the Beta (26H1) channel. This is not one of those feature packed Insider releases with a long list of UI changes. Instead, it focuses on polishing existing functionality and preparing the platform for future capabilities. Although the changelog is short, there are a couple of…
Patch your Domain Controllers now
Because CVE-2026-41089 is the kind of vulnerability that turns “later” into ransomware Hello. Every few years, Active Directory gets reminded that some components are simply too important to fail quietly. Netlogon is one of them. And CVE-2026-41089 is exactly the type of vulnerability security teams hate seeing: remote code executionno credentials requiredno user interactionSYSTEM privilegesactive…
YellowKey is not “BitLocker broken”
It is something far more uncomfortable: the recovery environment became part of the attack surface Hello. For years, BitLocker has been treated almost like a solved problem. Enable TPM.Encrypt the drive.Sleep peacefully. And to be fair, the encryption itself is still solid. But YellowKey changes the conversation in a much uglier way. Because CVE-2026-45585 does…
Intune or SCCM?
The honest answer is architecture, not product loyalty Hello. The Intune vs SCCM debate is usually presented as cloud vs on-prem, modern vs legacy, future vs past. Nice and simple. Also wrong. In real enterprise environments, endpoint management touches much more than app deployment. It connects to Microsoft Entra ID, Conditional Access, Defender, Azure Virtual…
Windows Server 2025 just became a supported platform for Microsoft Entra Connect Sync.
TL;DR Entra Connect Sync now supports Windows Server 2025you can upgrade safely and stay supportedyou get better security and performancebut Microsoft is clearly pushing towards Cloud Sync The question is no longer “can you upgrade?”It is “how long do you want to stay on-prem?” Sounds like a routine compatibility update.It isn’t. This is one of…
Azure is a hierarchy-driven control plane
firstly if u have no time: TL;DR Azure = hierarchical control planeTenant = identityManagement Groups = governanceSubscriptions = isolationResource Groups = deployment scopeResources = execution Policy + RBAC + Locks = real control Azure is not flat. It is a layered model where authorization, policy and scope inheritance define behaviour. At a technical level, everything…
Kerberos Hardening Guide (2026 Edition)
From RC4 to AES — What Actually Changes and What You Must Fix Now 🔥 Why This Matters (No Marketing, Just Reality) Kerberos is quietly going through one of the most important security shifts in years:RC4 is dying. AES is becoming the default. This is not just a “nice security improvement”. This will: break legacy…
Sentinel + GitHub + IP allow list = everything works… until u turn security on
There is a very specific type of failure that shows up in Microsoft Sentinel setups.No errors. No alerts. No logs screaming at u. Just… nothing works. You connect the GitHub app.Authorisation succeeds.UI looks fine. And your repositories simply do not appear. Then u disable the IP allow list in GitHub… and suddenly everything works. That…