With our RDP interception tool, we managed to collect a great deal of information (screen, keyboard, mouse, metadata) about opportunistic attackers, and have it on video. An engineer and a crime data scientist partner to deliver an epic story, presented at BlackHat...
The Remote Desktop Protocol (RDP) is an increasing concern in cybersecurity. Ransomware groups are using it as a weak point to attack both the public and private sectors, generating losses of $7.5 billion in 2019. Between the first and fourth quarters of 2020, RDP...
For the fifth year, GoSecure encouraged everyone to join Hacktoberfest, an annual, month-long event that encourages contributions to open-source software. Each year, GoSecure tags several issues for collaboration and this blog post summarizes the work that was...
We have previously talked about LinkedIn having an endpoint for Outlook profile cards. This endpoint is receiving email addresses as input and returns the complete profile information (name, company, location, etc.). These sorts of APIs can be abused for OSINT. To...
When we were looking at the interactions between the Outlook and the LinkedIn APIs, we encountered WebSocket communications that used some additional encoding. The encoding was nothing too complex, but it was uncommon. It turned out to be LZip compression. However,...
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