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By now I’d expect people including you to have a more sophisticated perspective about third-party software. Yesterday was a catastrophe and you are still stuck

By now I’d expect people including you to have a more sophisticated perspective about third-party software. Yesterday was a catastrophe and you are still stuck with such naive and simplistic view: you want your antivirus to be auto updating.

mewpmewp2 2y ago
How can an anti virus software protect from new threats if it can't auto update as soon as new threat is there?
- averageRoyalty 2y ago
  It's a trade off. That said, we're in an age where companies do 100+ pushes per day. Automate a build, run a test, then deploy rolling updates across the fleet. The options aren't "everyone auto updates or no updates for weeks", there's a balance point. It's very clear what choice most critical companies this week did though.
- nikau 2y ago
  Crazy idea, for critical systems dont give them blanket internet access, USB, email attachments...
  - richbell 2y ago
    Most places I've seen already do this in addition to running CrowdStrike.
    - nikau 2y ago
      Doesn't match to my experience - its either open slather or properly restricted VDI/Citrix envs.
nerdjon 2y ago
Realistically what is the alternative if you are running servers that could seriously be the target of an attack? I will give you that I highly doubt that a large number of these machines are anywhere near that critical nature, but there are some that will fall within that much risk. What do you do, just not update to handle new risks? A lot of systems going down is really bad, don't get me wrong. But is it worse that you could be breached depending on the data (and other services) those systems may have access too? To me this is a flaw in Crowdstrike but also Windows that this could happen in the first place, and a serious flaw on Crowdstrike's side that this somehow got out. And yes I do acknowledge that much of this is security theatre, but I also would not be surprised if it does sometimes work.
- averageRoyalty 2y ago
  To be clear, you blame CrowdStrike, Windows (??) but not the companies who picked this software, configured it and wrote their own internal risk policies around a kernel level piece of software?
  - nerdjon 2y ago
    Most of the blame here falls on Crowdstrike. Both from a software standpoint that it can cause a BSOD so easily and not be able to handle something like this happening. But also whatever failure happened to let that file get out. Some, minor, blame falls on Windows due to its ability to BSOD as easily as it does. As far as the companies, it is a tricky situation. Many of the companies have Crowdstrike enabled and automatic updates turned on to check some audit box. They have to keep the updates going out regularly. We are well past the point in tech that a company is solely responsible for their systems with external dependencies being the norm. Either with the shared security model with cloud services like AWS or a reliance on external API's and servers. You have to trust the vendor you are working with for whatever critically important system is going to do their job. Could you look back and say that maybe you chose the wrong vendor for a specific piece of software, but this could have happened to other vendors. Something that I am not entirely sure of is for those audit, compliance, etc requirements can they use an alternative update method. And this is something that would be different based on each compliance, but to the best of my knowledge for security software most want you to have automatic updates. If this was the case of all of these servers going down because of a major AWS outage would you really be saying the companies are to blame?

mewpmewp2 2y ago

How can an anti virus software protect from new threats if it can't auto update as soon as new threat is there?

averageRoyalty 2y ago
It's a trade off. That said, we're in an age where companies do 100+ pushes per day. Automate a build, run a test, then deploy rolling updates across the fleet. The options aren't "everyone auto updates or no updates for weeks", there's a balance point. It's very clear what choice most critical companies this week did though.
nikau 2y ago
Crazy idea, for critical systems dont give them blanket internet access, USB, email attachments...
- richbell 2y ago
  Most places I've seen already do this in addition to running CrowdStrike.
  - nikau 2y ago
    Doesn't match to my experience - its either open slather or properly restricted VDI/Citrix envs.

nerdjon 2y ago

Realistically what is the alternative if you are running servers that could seriously be the target of an attack? I will give you that I highly doubt that a large number of these machines are anywhere near that critical nature, but there are some that will fall within that much risk. What do you do, just not update to handle new risks? A lot of systems going down is really bad, don't get me wrong. But is it worse that you could be breached depending on the data (and other services) those systems may have access too? To me this is a flaw in Crowdstrike but also Windows that this could happen in the first place, and a serious flaw on Crowdstrike's side that this somehow got out. And yes I do acknowledge that much of this is security theatre, but I also would not be surprised if it does sometimes work.

averageRoyalty 2y ago
To be clear, you blame CrowdStrike, Windows (??) but not the companies who picked this software, configured it and wrote their own internal risk policies around a kernel level piece of software?
- nerdjon 2y ago
  Most of the blame here falls on Crowdstrike. Both from a software standpoint that it can cause a BSOD so easily and not be able to handle something like this happening. But also whatever failure happened to let that file get out. Some, minor, blame falls on Windows due to its ability to BSOD as easily as it does. As far as the companies, it is a tricky situation. Many of the companies have Crowdstrike enabled and automatic updates turned on to check some audit box. They have to keep the updates going out regularly. We are well past the point in tech that a company is solely responsible for their systems with external dependencies being the norm. Either with the shared security model with cloud services like AWS or a reliance on external API's and servers. You have to trust the vendor you are working with for whatever critically important system is going to do their job. Could you look back and say that maybe you chose the wrong vendor for a specific piece of software, but this could have happened to other vendors. Something that I am not entirely sure of is for those audit, compliance, etc requirements can they use an alternative update method. And this is something that would be different based on each compliance, but to the best of my knowledge for security software most want you to have automatic updates. If this was the case of all of these servers going down because of a major AWS outage would you really be saying the companies are to blame?