Karl @ Lastwall

@Lastwall_Karl

mobile and security tech entrepreneur - focused on improving end user security systems

the internet
lastwall.com
Vrijeme pridruživanja: ožujak 2014.
2 fotografije ili videozapisa Fotografije i videozapisi

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  1. proslijedio/la je Tweet
    15. sij

    Our Golden APT has figured out how to bypass the Firewall Fence during an ongoing Disturbing Depth of Snow (DDOS) attack. I suspect the Russian Cat being detained in Idaho is the culprit.

    5 replies 4 proslijeđena tweeta 30 korisnika označava da im se sviđa
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  2. proslijedio/la je Tweet
    14. sij

    X.509 validation spoofs explained via interpretive meme

    12 replies 638 proslijeđenih tweetova 2.079 korisnika označava da im se sviđa
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  3. proslijedio/la je Tweet
    14. sij

    A new blog post from NSA.

    1 reply 1 proslijeđeni tweet 1 korisnik označava da mu se sviđa
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  4. proslijedio/la je Tweet
    14. sij

    TL;DR: Prepare for and apply the updates ASAP! If you can't patch org-wide, at least hit high value systems like domain controllers, RDP, and anything Internet-facing. Once has published their info, I'll finish this thread on what we learned this morning. Go now!

    1 reply 8 proslijeđenih tweetova 12 korisnika označava da im se sviđa
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  5. proslijedio/la je Tweet
    14. sij

    As Microsoft announced today, CVE-2020-0601 is a vulnerability in Windows CryptAPI's certificates that allows spoofing certificates on all versions of Windows 10 and Server since 2016.

    1 reply 2 proslijeđena tweeta 2 korisnika označavaju da im se sviđa
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  6. proslijedio/la je Tweet
    14. sij

    An adversary can break software code signing and decode TLS-encrypted traffic (realtime or captured). This is an "oh shit" bug. More analysis below.

    Will confirms all X.509 validation broken, not just code signing. Okay, I'm back on the hype train, that's pretty bad.
    1 reply 1 proslijeđeni tweet 2 korisnika označavaju da im se sviđa
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  7. proslijedio/la je Tweet
    14. sij

    This morning, Anne said discovered a set of issues in their labs, as a part of routine testing, and not based on any threat actor activity. They notified , after rushing it through the vulnerabilities equities process.

    1 reply 2 proslijeđena tweeta 2 korisnika označavaju da im se sviđa
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  8. proslijedio/la je Tweet
    14. sij

    Today's updates will fix several critical, high-profile vulnerabilities. This morning Anne Neuberger, Director of the 's recently-formed Cybersecurity Directorate, briefed a few members of the security researcher community on some of them.

    10 proslijeđenih tweetova 19 korisnika označava da im se sviđa
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  9. proslijedio/la je Tweet
    10. sij

    New piece by that lays out options Iran may be considering, including assassination or using proxy forces against Americans and allies. I weighed in on short, medium, and longer term cyber attack scenarios.

    8 proslijeđenih tweetova 8 korisnika označava da im se sviđa
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  10. proslijedio/la je Tweet
    10. sij

    Never ever ever ever ever ever... ever ever ever ever ever ever ever ever... say this about anything out loud.

    Lol
    41 reply 47 proslijeđenih tweetova 278 korisnika označava da im se sviđa
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  11. proslijedio/la je Tweet
    8. sij

    Want to learn more? Here’s who I trust among those talking about Iranian cyberattacks: Who should I be reading that isn’t mentioned?

    9 proslijeđenih tweetova 35 korisnika označava da im se sviđa
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  12. proslijedio/la je Tweet
    8. sij

    Several national security and public policy “big thinkers” seem to have a superficial understanding of Iranian cyber capabilities and our vulnerabilities. That would be 🙄🙄🙄 in normal circumstances. It’s 😳😳😳 now.

    37 proslijeđenih tweetova 78 korisnika označava da im se sviđa
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  13. proslijedio/la je Tweet
    8. sij

    "People are learning that if you can't take it apart, you don't own it. That goes for software too." - .

    13 replies 89 proslijeđenih tweetova 318 korisnika označava da im se sviđa
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  14. proslijedio/la je Tweet
    7. sij

    Ah yes, Travelex and the curse of unpatched critical Pulse VPN vulns leading to a major incident. People ask "why is patching so hard for orgs?" I work for a large UK hospitality org. We run Pulse Secure VPN. It took ages to sort patching out & I'll explain why, so thread..

    529 proslijeđenih tweetova 1.332 korisnika označavaju da im se sviđa
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  15. proslijedio/la je Tweet
    8. sij

    I updated & expanded this dataset to include the following Iranian APT groups: All of this data (plus tons more) is generated via a pre-release version of pyattck

    If you are interested in potential commands used by APT33 and APT34 (Iranian) make sure you have detections around these: Here's an example:
    49 proslijeđenih tweetova 98 korisnika označava da im se sviđa
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  16. proslijedio/la je Tweet
    8. sij

    Tonight is going to be difficult enough without people throwing around a lot of half assed knowledge. It is pointless to ask this, but if you really don’t know much about this kind of technology, this would be a good time not to tweet about it.

    101 reply 293 proslijeđena tweeta 2.244 korisnika označavaju da im se sviđa
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  17. proslijedio/la je Tweet
    8. sij

    Always bring presents.

    1 reply 1 proslijeđeni tweet 19 korisnika označava da im se sviđa
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  18. proslijedio/la je Tweet
    6. sij

    Meanwhile, inside the box, Schrödinger's cat plans its revenge.

    156 replies 6.620 proslijeđenih tweetova 19.880 korisnika označava da im se sviđa
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  19. proslijedio/la je Tweet
    8. sij

    "It's coming, it's coming...third is coming" Footage allegedly shows the moment that missiles lands in 's Ain AlAssad air base that hosts troops

    80 replies 714 proslijeđenih tweetova 1.063 korisnika označavaju da im se sviđa
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  20. proslijedio/la je Tweet
    8. sij

    Remember my concerns about the private equity firm trying to buy the .ORG (PIR) registry? An alternative, non-profit cooperative has been announced that want to run it instead:

    63 proslijeđena tweeta 126 korisnika označava da im se sviđa
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@Lastwall_Karl još nije objavio nijedan Tweet.

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