PeStudio 9.55 free downloads2/5/2024 I'm thrilled to share a significant development in my cybersecurity journey for 2023 recently, I identified a security vulnerability within NASA's systems.Īfter the discovery, I promptly reported my findings to NASA's cybersecurity team, and I'm pleased to announce their swift and collaborative response. Uncovering a Security Vulnerability in NASA! This is the Second Recognition that I am getting from NASA ! Get SquareX and become fearless online: Vivek Ramachandran SquareX #BeFearlessOnline #SquareX #BefearlessandSecureOnline #Cybersecurity #Privacy #Security #Cybersec ✅ Smart integrations like blocking email trackers to maintain anonymity! ✅ Disposable emails and persistent inbox to get rid of unwanted digital footprint ✅ A disposable cloud sandbox file opener to open unknown attachments and suspicious files ✅ A disposable cloud sandbox browser from various countries to open blocked or malicious sites Some of the amazing features of this product: It is FREE and gets easily integrated to your browsers. □ Introducing SquareX, world's first deterministic security model that lets you open anything and everything anonymously, without the fear of getting hacked! ✅ What if I told you there is a way you can fearlessly do your work on the internet, without having to worry if an unknown link is safe or malicious? □ □□ For a common man, Online Security is a necessity but honestly an inconvenience, it affects our productivity, user experience and time. Or hunt for all reg add commands involving "Security Packages" (again, check for details). I checked our case database and found the screenshots from 2 years ago, where the attackers used the same technique to capture cleartext passwords.įrom a hunting perspective, reading out the relevant registry key (see for the exact reg query command) on all endpoints should be easy enough with an EDR or Velociraptor, for example. Once the Security Package is registered and the system is rebooted, the mimilib.dll will be loaded into lsass.exe process memory and intercept all logon passwords next time someone logs onto the system or otherwise authenticates, say, via runas.exe." Ī Threat Actor used exactly this technique outlined above in one of our latest Incident Response cases, to register a malicious DLL as a Security Package (see the screenshot below). "Mimikatz Security Support Provider mimilib.dll will be registered as a Windows Security Package.
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