#OOB
Тень уязвимости: fake exploit как зеркало реальных техник
Я пишу о том, как создала fake exploit за 7k $ - фейковая уязвимость, которая не наносит вреда, но выглядит как реальный эксплойт. Это не просто пранк, а образовательный инструмент, позволяющий понять структуру эксплойтов, изучить уязвимости и их демонстрацию. Рассматриваются out-of-bounds write, JIT spray, а также показывается, как можно создавать видимость опасных действий, не причиняя реального ущерба. Читать далее O_0 ...
https://habr.com/ru/articles/904452/
#fake #exploit #rce #шутка_юмора #reverseengineering #oob #poc #jitкомпиляция #социнжиниринг #информационная_безопасность
Intel NUC AMT has very dangerous design.
More about it: https://www.facebook.com/share/p/akSwrScyifdTWzy5/
#cybersecurity #infosec #intel #intelamt #security #oob
De grote uittocht: cybersecurity uitdagingen en netwerkbeheer https://www.trendingtech.news/trending-news/2024/08/28602/de-grote-uittocht-cybersecurity-uitdagingen-en-netwerkbeheer #Grote Uittocht #netwerkbeveiliging #cybersecurity #OOB management #talentwerving #Trending #News #Nieuws
Windows Server Domain Controller Out-of-band (OOB) updates have been released for some versions of Windows today, March 22, 2024, to addresses this issue related to a memory leak in the Local Security Authority Subsystem Service (LSASS).
This occurs when on-premises and cloud-based Active Directory domain controllers service Kerberos authentication requests.
Read more in the Windows message center docs here:
https://learn.microsoft.com/en-us/windows/release-health/windows-message-center#3143
#Microsoft hat ein sogenanntes Notfall-Out-of-Band (#OOB)-Update veröffentlicht, das einen mit den #WindowsServer-Sicherheitsupdates vom März 2024 ausgelieferten Bug behebt. https://winfuture.de/news,141881.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
These things that were being upgraded are called #Route #Reflectors and they are things that are SUPER CRITICAL to a big network, but also SUPER SIMPLE to have redundancy on - you just add another and tell it to talk to the other one(s). Zero complexity.
They listen to all the OTHER routers that say 'I can get to 1.1.1.1 via x.y.z then a.b.c' or 'I can get to 1.1.1.1 via 8 different paths', and consolidate them all together, and tell every OTHER router the single best path to (in this example) 1.1.1.1
They ALSO take all the internal network routes and squash them together into something that is presented to the outside world via #bgp
Basically, if you have a MASSIVE network, you need a couple of these, and they need to be reliable, and they need to be redundant, but because they're *technically simple*, it's usually not that much of a big deal to upgrade them, as long as you do them one at a time, and *AND THIS IS THE IMPORTANT BIT THAT I THINK THEY MISSED*, make sure that the one you have just upgraded IS ACTUALLY WORKING.
So, at 4am, they all failed. This is a pretty serious failure, because if they're ALL DOWN, you have no network at all. You have to use your #OOB (Out of Band) network to access the routers, and fix them.
But what if your OOB network is using Optus? Well that's an issue if Optus is down, as you can't use the Optus network to fix the Optus network!
So then you need to get someone to physically attach themselves to the OOB network. But here's the NEXT problem - all Optus networking is offshore. There's almost no-one in Australia who can physically fix it.
So what do you do when your offshore outsourced network guys break your core network infrastructure, and you've retrenched everyone who can fix it locally?
You have a 7 hour outage, that's what you do.
Feel free to ask questions or tell me I'm wrong!
I'm doing the "Out-Of the-Box" (#OOB) experience on several new computers for a client. Over and over again, on each machine, I have to un-check boxes to opt out of sending information and linking accounts, data files, and devices.
#Microsoft's senior leadership is fundamentally immoral to set all of these options to default opt-in.
Så här i svamptider slår jag till med denna svamp. Ingen aning om vilken ras det är. 😉
Det är däremot en sk OOB
Out of Bounds Photo Effects.
Fotografering utanför ramarna.
En grupp på Flickr hade olika teman vi testade lite olika saker i photoshop. Den var pysslig att få till men kul.
#foto #photo #egenbild #myphoto #OOB #OutOfBounds
#PhotoEffects #FotograferingUtanförRamarna
#svamp #mushroom
Sometimes you see a #NoeticSpectrum thing - a particular individual is given pieces of "the puzzle" we are all trying to work out and you think hoo boy, that one's in for a ride. Science is really demanding and experiences on the spectrum equally so. Things that take you out to the very edge, #NDE 's, #OOB's and the like, are hard on scientific mindsets.But those mindsets, combined with an everpresent obsession with how the hell everything works, are what move us forward.Don't lose your marbles
OpenGear presented at Tech Field Day Extra at Cisco Live this year and showed off ways to use their OOB tools on the first day, every day, and the worst day.
https://aconaway.com/2023/07/13/out-of-band-management-useful-beyond-catastrophe/
#GutenMorgen ihr Lieben!
Viel zu früh. Nicht nur für meinen Geschmack, auch für meinen ersten Termin. 🥱 aber schlafen ist irgendwie nicht mehr... #oob #ungeschminkteWahrheit
Vielleicht komme ich langsam in das Alter, wo man immer um 6 wach wird.. 🤔
Falls ja, muss ich definitiv eher schlafen gehen....
Also erstmal Kaffee. Habt den Tag schön!
We took a trip down to Southern Maine a week ago to visit family and see some sights. Portland Art Walk, Two Lights Park, Old Orchard Beach, and a bunch of othe fun stuff! #maine #portlandartwalk #sacomaine #twolights #oob #oldorchardbeach #livemusic #lobsterrolls
Haiku: Boundaries
There were boundaries
But she paid no attention
They were for others
#haiku #575haiku #photography #oob #outofbounds #JamesMilstidPhotography #flower
If you didn't apply the out of band december patch, the offical fix for the #RC4 issue is now included in all patches.
Yesterday, I posted a photo of a #sunrise at #OOB (Old Orchard Beach) in #Maine. Here is another photo of the whole #pier at sunrise. I love #reflections & sunrise there is never a disappointment. #photography #photo #photos #nature #water #ocean #beach #NewEngland #OldOrchardBeach #sunrisephotography #coast #travel #travelphotography
A beautiful sunrise at Old Orchard Beach, Maine... #sunrise #Maine #travel #travelphotography #sunrisephotography #NewEngland #landscape #photo #photography #color #sky #water #beach #ocean #OOB #alone #solo
Microsoft bessert Probleme mit Patchday-Updates aus