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Admins with firewalls from Palo Alto Networks should make sure the devices are fully patched and the management interface blocked from open internet access after the discovery this week of a zero-day login authentication bypass in the PAN-OS operatingsystem.
Platform engineers need to partner with security and compliance teams to create policies based on changing industry guidelines, vulnerability threat level, audit requirementsjust to name a few. More specifically, the 3Rs mandate that you: Rotate system credentials every few minutes or hours.
The key to making it work is the idea of a virtual resource. In Puppet, you are normally only allowed to define a resource once; you’d then apply that same resource against multiple systems. The Puppet Labs site does a much better job of explaining virtual resources. Realize the virtual user resources where needed.
Defense Information Systems Agency (DISA) announced the awarding of a landmark contract for Mobile Device Management and Mobile Application Store (MDM/MAS) capabilities to support the use of hundreds of thousands of Apple iOS and Android devices across the U.S. Department of Defense as Part of $16M MDM Contract (virtual-strategy.com).
Brad Hedlund (who will be my co-worker starting on 2/11) created a great explanation of network virtualization that clearly breaks down the components and explains their purpose and function. OperatingSystems/Applications. Virtualization. Is that a reasonable summary, Ivan?). Great job, Brad. Technology Short Take #29.
I would imagine that ports of these components for other operatingsystems are used in their other platforms, but I don’t know this for certain. The encfs program will run through some questions; select “x” for Expert mode and configure it according to the guidelines described in this support article.
This included installing operatingsystem updates, NTP servers, DNS servers, static IPs, audit log options, anti-virus, etc. I understand not everyone “builds” workstations and servers, as many organizations use imaging and virtual templates. Monitoring Changes to Identify Attackers or Rogue Employees.
Ivan Velichko takes readers on a journey of how Kubernetes reinvented virtual machines (in a good sense). OperatingSystems/Applications. See this list of guidelines from Richard Bejarano. Virtualization. Howard Oakley takes a look at virtualization on Apple silicon Macs. Interested in hardening macOS?
For reasons that I won’t go into here (maybe later), I was recently pointed toward the vcluster project (for running virtual Kubernetes clusters in a namespace of an actual cluster). OperatingSystems/Applications. Virtualization. Cloud Computing/Cloud Management. Thank you, Ben!
In the rapidly evolving IT industry, virtualization has become a common presence in enterprise data centers, however, leaving such large amounts of valuable data unprotected, which would be a serious mistake. Here are some general guidelines: Daily backups : Ideal for critical data that changes frequently.
The deeper we dive into modern technology terms, the more it seems we try to blend physical and virtual worlds together. These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operatingsystem and software blogs.
You need to ensure that your content is easily accessible on all devices like computers, laptops, tablets and smartphones, as well as on every operatingsystem – iOS, Android, Windows. In the eLearning industry, Augmented Reality and Virtual Reality are the current buzzwords. Security of Data.
The Free Source Era: 10s • Technology companies sell Hardware & Services • Software is becoming free ($$) (Windows 10, OS X, Android, IOS) • Game companies still sell bits • Virtually all software companies are now participating in open source. Summary: small poll for my new operatingsystem? To: Newsgroups: comp.os.inix?
When isolating infected workstations, they should be left powered on with the network cables removed and all network adapters disabled within the operatingsystem. When isolating infected virtual servers, a C-level executive must give permission to isolate a server. The virtual server is to remain powered on.
Here’s hoping I’ve managed to find something of value and interest to you in this latest collection of links and articles from around the web on networking, storage, virtualization, security, and other data center-related technologies. OperatingSystems/Applications. Virtualization. Welcome to Technology Short Take #55!
Epic Games is uniquely positioned to pull off a stunt like this, and now poses a serious threat to how Apple, in particular, operates its App Store and iOS operatingsystem. Epic Games has now filed lawsuits against both Apple and Google in a battle that’s likely to last months.
But as Epic made clear in an unprecedented video mocking Apple’s iconic “1984” Macintosh ad — one that also aired directly to players within the virtual world of Fortnite itself — the primary target here is Apple and its longstanding and often controversial stewardship of the iOS app ecosystem.
The deeper we dive into modern technology terms, the more it seems we try to blend physical and virtual worlds together. These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operatingsystem and software blogs.
This article by Kirill Shirinkin provides, in the author’s words, “some guidelines that will help you to assess if Argo CD makes sense for your setup” OperatingSystems/Applications Stewart X Addison shares some macOS “first experiences” from a Linux user. Do you need Argo CD? Wonder no longer.
Courtesy of Tigera, Alex Pollitt shares some guidelines on when Linux conntrack is no longer your friend. OperatingSystems/Applications. Cindy Sridharan has a good article on health checks and graceful degradation in distributed systems. Virtualization. Networking. Servers/Hardware. Career/Soft Skills.
It’s mainly about limits set by web browsers and operatingsystems, like changes to cookies or mobile ad IDs. It also includes actions taken by individuals to protect their privacy, as well as closed data systems like Google or Amazon. Changes made by web browsers and operatingsystems also play a role.
I share this not to encourage illegal activities, but instead to point out that no operatingsystem is secure, so be alert at all times and use good computing practices regardless of your OS. OperatingSystems/Applications. Virtualization. Nick Shrock provides some guidelines and advice on performing code reviews.
It’s not cool to see this message: “We are experiencing a high volume of traffic and using a virtual queue to limit the number of users on Character.AI Users have the exciting opportunity to mold their chatbots’ personalities, bestowing upon them unique traits and guidelines for creating a distinctive identity.
For reasons that I won’t go into here (maybe later), I was recently pointed toward the vcluster project (for running virtual Kubernetes clusters in a namespace of an actual cluster). OperatingSystems/Applications. Virtualization. Cloud Computing/Cloud Management. Thank you, Ben!
Here are five guidelines to help them achieve their goals. This is a limitation for K12 publishers because learners use a range of operatingsystems and devices. 5 Tips for K12 Publishers in 2023 Digital publishing is a crowded and competitive market space. Publishers in the K12 segment struggle with several challenges.
This is a great read overall, but one sentence in particular really caught my eye: “30 years ago I was able to write a complete multitasking operatingsystem in Z80 assembly code. Jon Langemak is blogging again, and he jumps back into the “blogging saddle” with a post on working with tc on Linux systems.
OperatingSystems/Applications. It’s pretty cool to see that GitHub is now supporting security keys for SSH Git operations. Virtualization. William Lam discusses ESXi on SimplyNUC Ruby and Topaz and also provides some information on building a Harbor virtual appliance. Career/Soft Skills.
In perusing some of Brian’s content, I see lots of stuff at the intersection of networking and virtualization. OperatingSystems/Applications. Samuel Karp has a list of guidelines for designing and testing software daemons. Virtualization. That’s a good place to be right now, in my opinion.
The DMA is not just another set of bureaucratic guidelines; it’s a resounding declaration that the era of unchecked tech supremacy is drawing to a close. Operatingsystems will be required to support third-party app stores and alternative in-app payment options. But why does this matter?
RedLock shares some guidelines around AWS access key deletion (in the event that an access key gets compromised). OperatingSystems/Applications. Virtualization. That might be a good blog post topic right there!). Servers/Hardware. Werner Ruegg has a post on an alternative hardware solution for vSphere home labs.
As a “freemium” game, Fortnite makes all of its money through in-app purchases of its virtual currency, and Apple gets a cut of that. Last week, Epic basically dared Apple and Google to ban Fortnite from their stores by offering users the option to purchase virtual currency from Epic within the app, violating both companies’ rules.
OperatingSystems/Applications. Virtualization. This article helps provide some guidelines. Or, in plain English instead of vRA jargon, Gavin shows how to prepare a Photon OS instance that can be deployed by vRA and which registers automatically with Admiral (VMware’s open source GUI for deploying containers).
in the European Union, Apple has introduced its first operatingsystem update that aligns with the Digital Markets Act ‘s regulatory requirements. As of the current moment, although there have been announcements regarding the availability of alternative app marketplaces, none are actually operational.
They possess skills similar to white hat hackers but may not always follow ethical guidelines. Grey hat hackers may engage in activities that are legally questionable, such as hacking into systems without permission or using their skills for personal gain. Grey hat hackers Grey hat hackers are a mix of white hat and black hat hackers.
Kirk Byers has a helpful article that provides some suggestions and guidelines for how to make your network automation/network scripts become more than just your own personal hobby at work. It’s a way to run Kubernetes (the container orchestration system) on top of Mesos (the cluster resource scheduler) as a native Mesos framework.
Vamosi: There are at least two complete operatingsystems available for pentesters. There are other pentesting operatingsystems like Parrot. I didn't mention Parrot but Kali has the majority market share as far as pen testing operatingsystems are concerned. Both preloaded with many security tools.
Vamosi: There are at least two complete operatingsystems available for pentesters. There are other pentesting operatingsystems like Parrot. I didn't mention Parrot but Kali has the majority market share as far as pen testing operatingsystems are concerned. Both preloaded with many security tools.
This article by Russell Bryant is a great overview and update of the work going on with Open Virtual Network (OVN). This is kind of cool, and (in my humble opinion) a sign of changing times: Juniper has Vagrant boxes as well as a Vagrant plugin for working with vSRX (virtual firewall) VMs (via this article from Matt Oswalt).
So the decision on which payment systems to incorporate would be left to the apps and the users then will decide which apps they trust. That’s the way it has always worked, that’s the way it works on most other platforms outside of the mobile operatingsystem device. That means we’ve done virtually no regulation at all.
It wasn’t immediately clear what Mark Zuckerberg wanted to do with Oculus when Facebook bought the virtual reality headset maker back in 2014. In practical terms, the metaverse is a virtual space where people wearing AR/VR headsets can interact with each others’ avatars, play games, have meetings, and so on.
of Apple’s guidelines for app developers, which says in essence that if you want people to be able to buy stuff in your app, you need to do it using Apple’s payments system.” Meanwhile, Apple offers a mediocre Spotify alternative, Apple Music, which it advertises throughout the operatingsystem. Governing. ?
Microsoft says it wants to offer as many games as possible to as many people as possible on as many devices as possible — including in new spaces like the metaverse, the virtual world that some companies ( most notably, Facebook ) see as the next tech frontier. The timing of Microsoft’s announcement wasn’t ideal.
If we lived in a world with more than two mobile phone operatingsystems, it seems unlikely that Apple would be able to take 30 percent of an email app’s revenue just for hosting it in an app store. Oculus is ending sales of its low-end Oculus Go virtual reality headset to focus on Oculus Quest. Encouraging news.
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