Virtualization security and patch management

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Virtualization security and patch management News

February 23, 2018 23 Feb'18
IT turns to VMware encryption for added VM security

Encryption features in recent vSphere and vSAN updates aim to balance security with simplicity and performance. For VMware shops, there is little standing in the way of adoption.
January 07, 2010 07 Jan'10
How to steal a virtual machine and its data in 3 easy steps

Stealing a virtual machine and its data is pretty easy. If you know how it's done, you can figure out how to prevent it and avoid some potentially costly administrative missteps.

Bring yourself up to speed with our introductory content

Deploy and configure WSUS 2019 for Windows patching needs

You can update your Microsoft software with a few tools, but Windows Server Update Services is the go-to for many administrators who want a reliable patch deployment platform. Continue Reading
Using wsusscn2.cab to find missing Windows updates

Avoid unnecessary security headaches by using the Windows Update offline scan file and PowerShell to ensure your systems have all their Microsoft patches. Continue Reading
How to upgrade from VCSA 6.5 to 6.7 -- both online and off

Use the online VCSA management interface, VAMI, or an ISO file from VMware to get started with your online or offline VCSA upgrade. Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

What are Windows virtualization-based security features?

Microsoft Hyper-V on Windows comes with advanced protection schemes, including several virtualization-based security features the company introduced in Windows Server 2019. Continue Reading
Get to know the Kaspersky Light Agent app for virtual systems

Kaspersky's Security for Virtualization Light Agent application provides multilayered protection for virtual servers and VDIs as well as their VMs and OSes across multiple hosts. Continue Reading
How to choose between replacing and upgrading servers

Be sure to research the risks and rewards of either replacing or upgrading servers and virtualization hosts before deciding which option is the right choice for your environment. Continue Reading

Learn to apply best practices and optimize your operations.

An overview of VMware snapshots and how to manage them

In a VMware environment, you can use a snapshot to save a short-term image of a VM prior to patches or upgrades. However, too many snapshots can cause performance issues. Continue Reading
Incorporate NIST security and virtualization recommendations

Review NIST virtualization security recommendations with this overview of hypervisor security guidelines, including tips on VM lifecycles and hypervisor platform management. Continue Reading
Build an IT maintenance plan around infrastructure needs

Don't delay maintenance reboots. It's easy to forget to reboot hosts, tools and drivers, so use a reboot schedule to ensure your infrastructure remains functional. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

Risks of container escape vulnerabilities and how to counter them

Container escape vulnerabilities create new challenges for security and risk management teams. Learn more about container escapes and how to prevent exploitation. Continue Reading
Market evolves to address container security issues

Container use is gaining traction in virtual environments, but containers present unique security challenges that vendors and organizations must overcome. Continue Reading
Preserve Hyper-V security from Meltdown and Spectre vulnerabilities

Protect Hyper-V VMs from Meltdown and Spectre security vulnerabilities, and install patches from Microsoft. Watch out for future revisions, performance impacts and recalls. Continue Reading