this post was submitted on 21 Jul 2024
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This is an unpopular opinion, and I get why – people crave a scapegoat. CrowdStrike undeniably pushed a faulty update demanding a low-level fix (booting into recovery). However, this incident lays bare the fragility of corporate IT, particularly for companies entrusted with vast amounts of sensitive personal information.

Robust disaster recovery plans, including automated processes to remotely reboot and remediate thousands of machines, aren't revolutionary. They're basic hygiene, especially when considering the potential consequences of a breach. Yet, this incident highlights a systemic failure across many organizations. While CrowdStrike erred, the real culprit is a culture of shortcuts and misplaced priorities within corporate IT.

Too often, companies throw millions at vendor contracts, lured by flashy promises and neglecting the due diligence necessary to ensure those solutions truly fit their needs. This is exacerbated by a corporate culture where CEOs, vice presidents, and managers are often more easily swayed by vendor kickbacks, gifts, and lavish trips than by investing in innovative ideas with measurable outcomes.

This misguided approach not only results in bloated IT budgets but also leaves companies vulnerable to precisely the kind of disruptions caused by the CrowdStrike incident. When decision-makers prioritize personal gain over the long-term health and security of their IT infrastructure, it's ultimately the customers and their data that suffer.

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[–] [email protected] 5 points 1 month ago (2 children)

Is there a way to remotely boot into network activated recovery mode? Genuine question, I never looked into it.

[–] [email protected] 5 points 1 month ago (1 children)

For physical servers there are out of band management systems like Dell DRAC that allows you to manage the server even when the OS is broken or non existent.

For clients there are systems like Intel vPRO and AMD AMT. I have not used either of them but they apparently work similarly to the systems used on servers.

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[–] [email protected] 4 points 1 month ago (1 children)

A expensive kvm card, or Pikvm for the home server.

[–] [email protected] 3 points 1 month ago (1 children)

At least for virtual servers, There has to be a cheaper software equivalent, as my cheap VPS allows this (via vnc) with no issues.

[–] [email protected] 2 points 1 month ago* (last edited 1 month ago) (1 children)

Virtual servers (as opposed to hardware workstations or servers) will usually have their "KVM" (Keyboard Video Mouse) built in to the hypervisor control plane. ESXi, Proxmox (KVM - Kernel Virtual Machine), XCP-ng/Citrix XenServer (Xen), Nutanix (KVM-like), and many others all provide access to this. It all comes down to what's configured on the hypervisor OS.

VMs are easy because the video and control feeds are software constructs so you can just hook into what's already there. Hardware (especially workstations) are harder because you don't always have a chip on the motherboard that can tap that data. Servers usually have a dedicated co-computer soldered onto the motherboard to do this, but if there's nothing nailed down to do it, your remote access is limited to what you can plug in. PiKVM is one such plug-in option.

[–] [email protected] 2 points 1 month ago

Thank you for the explanation, I really appreciate it. Bystanders will probably too :)

[–] [email protected] 5 points 1 month ago* (last edited 1 month ago) (3 children)

For sure there is a problem, but this issue caused computers to not be able to boot in the first place, so how are you gonna remotely reboot them if you can’t connect to them in the first place? Sure there can be a way like one other comment explained, but it’s so complicated and expensive that not all of even the biggest corporations do them.

Contrary to what a lot of people seem to think, CrowdStrike is pretty effective at what it does, that’s why they are big in the corporate IT world. I’ve worked with companies where the security team had a minority influence on choosing vendors, with the finance team being the major decision maker. So cheapest vendor wins, and CrowdStrike is not exactly cheap. If you ask most IT people, their experience is the opposite of bloated budgets. A lot of IT teams are understaffed and do not have the necessary tools to do their work. Teams have to beg every budget season.

The failure here is hygiene yes, but in development testing processes. Something that wasn’t thoroughly tested got pushed into production and released. And that applies to both Crowdstrike and their customers. That is not uncommon (hence the programmer memes), it just happened to be one of the most prevalent endpoint security solutions in the world that needed kernel level access to do its job. I agree with you in that IT departments should be testing software updates before they deploy, so it’s also on them to make sure they at least ran it in a staging environment first. But again, this is a tool that is time critical (anti-malware) and companies need to have the capability to deploy updates fast. So you have to weigh speed vs reliability.

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