Cisco Will Not Patch Critical RCE Flaw Affecting End-of-Life Business Routers https://ift.tt/3mzk3oJ Networking equipment major Cisco Systems has said it does not plan to fix a critical security vulnerability affecting some of its Small Business routers, instead urging users to replace the devices. The bug, tracked as CVE-2021-1459, is rated with a CVSS score of […]
12 Microsoft Exchange Server security best practices https://ift.tt/2RjsLfn Microsoft Exchange Server is a widely used email server application. Many utilities, as well as supporting tools and aids, have been developed for it. Considering how important email is to any organization, maintaining a secure Exchange server is an essential activity. Zero-day vulnerabilities on Exchange Server — […]
CISA releases tool to review Microsoft 365 post-compromise activity https://ift.tt/3s1MUn4 Image: CISA The Cybersecurity and Infrastructure Security Agency (CISA) has released a companion Splunk-based dashboard that helps review post-compromise activity in Microsoft Azure Active Directory (AD), Office 365 (O365), and Microsoft 365 (M365) environments. CISA’s new tool, dubbed Aviary, helps security teams visualize and analyze data outputs […]
Threat matrix for storage https://ift.tt/3myuOYA Threat matrix for storage The move to cloud is happening faster than ever before and organizations are increasing their dependency on cloud storage services. In fact, Microsoft Azure Storage services are one of the most popular services in the cloud. Companies need effective threat protection and mitigation strategies and tools […]
How to Import and Export Hyper-V VMs with PowerShell https://ift.tt/3fX25LG Do you need to export a Hyper-V virtual machine and transfer it from one host to another? How about export a VM from your development workstation to a Hyper-V host in production? If so, you’ve come to the right place! In this article, you will […]
Enable Remote Desktop remotely with PowerShell (Enable-RemoteDesktop) https://ift.tt/3wOckZ1 Forgot to enable remote desktop? This is bad. The only solution is to go back to the remote computer and then enable RD. Not really. In this blog post I will show you how you can enable RD with PowerShell. Let’s jump in. The Objective We want […]
Enable Windows Lock Screen after Inactivity via GPO https://ift.tt/2PEJXM8 In this article we’ll show how to configure automatic screen (session) lock on domain computers or servers using Group Policy. Locking the computer screen when the user is inactive (idle) is an important information security element. The user may forget to lock his desktop (with the […]
Azure Files: Single Forest Multiple Domain Setup Troubleshooting https://ift.tt/39TCG1B Introduction Hello everyone, this is Andrew Coughlin and I am a Customer Engineer at Microsoft focusing on Azure IaaS. In this blog I will be discussing an issue I came across while working with one of my customers. I was working with a customer to setup […]
Smart buildings: is BACnet a secure protocol? – Cisco Blogs https://ift.tt/3rXVRh7 If you don’t already work in a “smart building,” chances are that you will soon. By 2025, more than 75% of new construction will fit this category—and that’s not counting existing buildings. Connecting building systems like heating, ventilation, air conditioning, lighting, physical access controls, […]
Office 365 Outages – Practical Tips & Resources to Prepare For the Next One https://ift.tt/3mr81Oi Microsoft’s Office 365 has had a rough couple of months when it comes to service outages. While every outage is different, one thing remains constant – disruption to your organization. Just think about the three most recent outages. Were you […]
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