Outlook CVE-2026-124194: Patch the Zero-Day That Leaks NTLM Hashes
Outlook CVE-2026-124194 leaks NTLMv2 hashes from one opened .msg file. Check fixed builds, force the Office update, and block SMB egress on FortiGate.
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Outlook CVE-2026-124194 leaks NTLMv2 hashes from one opened .msg file. Check fixed builds, force the Office update, and block SMB egress on FortiGate.
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Build a Windows Server audit policy that logs what investigators need: advanced subcategories, 4688 command lines, file SACLs and log sizing.
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Chrome CVE-2026-11660 is a New Tab Page sandbox escape. Verify fixed Chrome and Edge builds and force relaunch on Windows, macOS and Linux.
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Paint CVE-2026-83844 is fixed only through the Microsoft Store. Check your Paint build, unblock Store updates and push 11.2609.401.0 fleetwide.
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Master the Windows firewall command line with netsh and PowerShell, plus 7 hidden features like FQDN rules, drop forensics and auto-revert.
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Find files used by process on Linux, macOS, and Windows. Use lsof, vmmap, and Sysinternals to enumerate open handles, mapped files, and sockets for...
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Map critical Windows event IDs for forensics. Configure audit policies, parse Security logs, and deploy Sysmon to capture attacker activity and build timelines.
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Remove empty lines in Sublime Text using regex patterns or a custom plugin. Clean config dumps and logs with precise find and replace commands.
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Learn when to use Autoruns, Process Explorer, or Process Monitor for Windows IR. Pick the right Sysinternals tool for persistence, live triage, or logging.
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Master Windows 11 keyboard shortcuts for desktop, snap layouts, and File Explorer. Copy the exact key combinations to speed up your workflow.
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Configure FortiGate IPsec certificate pinning to restrict VPN access to authorized devices. Includes FortiAuthenticator CA setup and macOS client steps.
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Re-arm your Windows Server license after the 180-day expiration using the slmgr.vbs -rearm command. Extend your lab evaluation period up to five times.
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Learn how to create a bootable Windows 10 USB on macOS Catalina using the dd command. Step-by-step CLI instructions to write the ISO to...
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Install Tor on Ubuntu 19.04 and Windows 10 using apt-get and the official installer. Get step-by-step commands to launch the Tor Browser and verify...
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Configure Fortigate DHCP to update Microsoft DNS records. Set Windows Server dynamic updates, client TCP/IPv4 properties, and GPO settings for automatic registration.
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Run iperf3 network throughput testing to validate WAN and LAN performance. Learn server and client mode configs, port differences, and troubleshooting tips.
Read MoreGenerate an SSL decryption certificate with OpenSSL for FortiGate. Import the cert into FortiGate and distribute it to endpoints via GPO for deep inspection.
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Configure Fortigate captive portal with FSSO to bypass auth for AD members. Step by step guide for Fortinet firewall policy and user group setup.
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