Articles
Migrate your workloads to the cloud
Move a workload to the cloud without trouble, and leverage cloud benefits for a conventional setup.
Cloud-native storage for Kubernetes with Rook
Kubernetes is known to be inflexible when it comes to persistent storage, but Rook now offers cloud-native storage and seeks to achieve harmony.
Improved defense through pen testing
Discover indicators of compromise with open source pen testing tools.
Link aggregation with kernel bonding and the Team daemon
The Linux world has different implementations for integrating multiple network cards: kernel old-timer ifenslave and the younger libteam.
Open source multipoint VPN with VyOS
The VyOS Linux distribution puts network routing, firewall, and VPN functionality together and presents a fully working dynamic multipoint VPN router as an alternative or addition to a Cisco DMVPN mesh.
Preparing to move to the cloud
Because the cloud is ubiquitous, some companies think that outsourcing their business applications to Amazon, Google, and the like is a breeze. In fact, on the way, treacherous winds blow just off the beaten track.
Focusing on security in Active Directory
To prevent an intruder attack in Active Directory, Windows Server's security features along with freeware monitoring can save the day.
Analyzing tricky database problems
Database administrators at the Swiss foundation Switch were increasingly encountering corrupt data, which prompted a painstaking bug hunt. The solution they found increased performance by a factor of six.
Integrating scripts into Group Policy
Incorporating scripts into Group Policy can make a sys admin's job much easier.
Dialing up security for Docker containers
Docker containers are a convenient way to run almost any service, but admins need to be aware of the need to address some important security issues.
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