Fredrik Dahlgren

@fegge.bsky.social

354 Followers 303 Following

Cryptography and static analysis @ Trail of Bits

A screenshot of a tweet hyping Anthropic’s new model Claude Mythos. The tweet reads: Mythos 5: We're Not Ready - Mythos is extremely strong at SVG generation, producing highly detailed outputs that can take several minutes to create - It is exceptionally good at creating graphics, games, websites, and complex Ul designs - Mythos is expected to set a new bar for web development and frontend generation, especially for design heavy workflows - It can also generate surprisingly good music through code - Anthropic's data suggests Mythos can achieve up to 52x training code speedups in certain optimization tasks, compared to roughly 4x for skilled humans on similar workloads - Mythos is expected to be extremely expensive, the public version will likely be a nerfed version of the current testing model
A table listing total operations, number of qubits, and Toffoli-gate count for Google's low-gate and low-qubit implementations, and Trail of Bits' implementation. The Trail of Bits implementation beats Google's on every metric.
Ett screenshot med texten ”Min avsikt: Med denna inloggning kommer FinShark AB komma åt följande tjänster i 180 dagar: - Titta på transaktionskonton och kortkoppladekontokopplade kort - Initiera betalningsuppdrag från transaktionskonton”
An image of the Mexican gulf, with the label ”Mexican gulf” followed by ”American gulf” in parenthesis.
The image shows two LibreOffice documents. A normal document to the left, and a malicious document to the right. The malicious document contains an additional, malicious word/document.xml file. The signature is checked against the original word/document.xml file, while the malicious word/document.xml file is displayed to the user.
A request for ChatGPT to draw an ASCII art image of a fierce dragon, followed by an image of a happy little blob with snail-like pony tails.
A list of topics from the Microsoft Ignite program. *Every* topic mentions Copilot, AI, or intelligent agents in some way.
A small animal, dancing in the dark holding a cane.
TODO: This is a bit of a hack, but it works for now.