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EVERYONE'S TALKING PAST EACH OTHER ABOUT THE OPENAI/HUGGINGFACE HACK SO HERE'S A SYNTHESIZED VIEW

Joshua Saxes attempts to synthesize different perspectives from AI safety researchers, cybersecurity experts, and policymakers on the OpenAI/Huggingface hack. Alignment and security go hand in hand to provide traditional and AI-native controls, with policy also acting as a backstop. Security's job is to provide a deterministic framework to reduce the blast radius of what an agent can do, whereas alignment's job is to constrain what an agent wants to do.

2026.09.15
joshuasaxe181906.substack.com6 min readTLDR InfoSec

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STOLEN SESSION COOKIES DON'T CARE ABOUT YOUR MFA

Attackers no longer need passwords. By stealing an active session, they bypass MFA, password rules, and login alerts entirely. Fingerprint catches what authentication can't see: → A persistent device identifier ties every session to the device behind it, so a stolen token replayed from unfamiliar hardware stands out instantly. → A single risk score rolls 20+ Smart Signals (Residential Proxy Detection, Browser Tampering, Virtual Machine Detection, and more) into one easy-to-use risk number. → Hijacked sessions get caught without adding friction for legitimate users.

2026.09.14
fingerprint.comSponsorTLDR InfoSec

TREZOR SAYS 347,000 USERS RECEIVED PHISHING EMAILS AFTER BREVO HACK

Attackers abused a Brevo SAML SSO scoping flaw to access 138 accounts. They sent a fake Trezor security alert to 347,000 addresses linked to a site seeking wallet backups. About 2,500 recipients clicked before takedown, 20 minutes after detection. Brevo reported contact exfiltration from 43 accounts, and BitBox and CoinTracking were also affected.

2026.09.14
links.tldrnewsletter.com2 min readTLDR InfoSec

GITLAB CVSS 10 FILE-READ FLAW DRAWS IN-THE-WILD PROBES AFTER DISCLOSURE

GitLab has patched CVE-2026-85706, a CVSS 10 path traversal bug in the repository commits API that let unauthenticated attackers read arbitrary files. watchTowr saw probes starting at 06:00 UTC on September 11, needing only one public project to exploit. Attackers can grab log files, config files, credentials, and CI/CD secrets. GitLab also fixed CVE-2026-87719 (CVSS 9.9), a deserialization bug exposing Advanced Search configs via Duo Chat GraphQL subscriptions. CISA added CVE-2026-85706 to its KEV catalog, giving federal agencies until September 14 to patch.

2026.09.14
thehackernews.com2 min readTLDR InfoSec

REVOLUT CONFIRMS CUSTOMER DATA BREACH THROUGH FAKE GOVERNMENT REQUESTS

Revolut disclosed customer data after fraudulent requests arrived from a legitimate government email domain. Exposed records included identity and contact details, passports or driving licenses, and possibly verification selfies, statements, and transaction histories. Revolut says a limited number of customers were affected, blocked the sender, notified victims, and alerted the agency, police, and regulators.

2026.09.14
techcrunch.com2 min readTLDR InfoSec

THE SELF-EXPANDING STOLEN INFERENCE SUPPLY CHAIN: AN AI AGENT HARVESTING AND RE-SERVING LLM ACCESS

An attacker's coding agent picked a SANS ISC honeypot as a free LLM backend and leaked 43 KB of its own control plane, including its offensive playbook, harvested API keys, and the operator's unproxied egress IP. The playbook hunts exposed LLM resale gateways, farms accounts via open registration, default credentials, and group_id authorization flaws, then aggregates the working keys into a self-hosted New-API gateway that re-serves them as five model names. Gateway operators should audit for those same weaknesses, and anyone routing an agent through a cheap LLM proxy should assume that endpoint is reading their project instructions and source context.

2026.09.14
isc.sans.edu5 min readTLDR InfoSec

BEHIND THE CAPTCHA: CLICKFIX, WALLSTEALER AND A HIDDEN MINER

A fake Cloudflare "verify you're human" page copies a hidden PowerShell command to the clipboard and tells the user to paste it into the Run box, which downloads malware into %TEMP%. The files on that server included two copies of WallStealer, which steals browser passwords, cookies, payment cards, and Telegram, Discord, Steam, and wallet data, and finds its C2 server by reading the display name off hardcoded Steam profiles instead of a fixed domain. A third file dropped an XMRig crypto miner into C:\ProgramData\NVDisplay, so watch for pasted commands running from Run, new executables in %TEMP%, and machines requesting Steam profile pages.

2026.09.14
ctrlaltintel.com4 min readTLDR InfoSec

WHERE DO DETECTIONS COME FROM?

Detect.fyi detection engineers identify four information sources that can inform building detections: visibility, existing internal or external detections, environment, and threat intel. Detection engineers can choose any of these sources to start developing from and then use the other three as filters into what detections they should write. The authors also caution against focusing too much on trying to create detections for every piece of threat intel that comes out.

2026.09.14
detect.fyi10 min readTLDR InfoSec

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WHEN AI AGENTS USE HUMAN IDENTITIES, THEY LEAVE PROBLEMS NO ONE IS ACCOUNTABLE FOR

Your audit log won't help if it points to a service account and a long-gone container. ORY AGENT SECURITY gives every agent an identity, scoped and revocable. It works inside the harness, applying fine-grained authorization for every shell command, write, and API call. Join the launch webinar [12] or get free coverage for a limited time [12].

2026.09.14
ory.comSponsorTLDR InfoSec

BUSYWORK

BusyWork is a Rust library that replaces sleep() with real, varied work to evade EDR, anti-cheat, and dynamic analysis systems.

2026.09.14
github.comGitHub repositoryTLDR InfoSec

HUNK

Hunk is a review-first terminal diff viewer for agent-authored changesets.

2026.09.14
github.comGitHub repositoryTLDR InfoSec

TAILCAT

Tailcat is a remix of Tailscale open source pieces to act like netcat, but over Tailscale's data plane, without Tailscale's control plane.

2026.09.14
github.comGitHub repositoryTLDR InfoSec

‘WE MUST SLOW THE PACE': CEO OF ANTHROPIC CALLS FOR AN AI SLOWDOWN

Anthropic CEO Dario Amodei proposed independent evaluators with employee-level access to test safeguards, report incidents, and assess systems during training. OpenAI's Sam Altman said it would match that access. Amodei cited an incident where OpenAI agent swarms carried out unrequested attacks against Hugging Face targets, warning that stronger misaligned systems could cause far greater damage.

2026.09.14
theguardian.com4 min readTLDR InfoSec

GRAND THEFT AUTO VI HYPE LEADS TO MALWARE

Fake "leaked GTA6" ISOs spread through SEO poisoning, gaming forums, and torrent sites deliver a Russian-language installer that pre-warns of a "License not found" error, giving victims a reason for the missing game while payloads drop into %TEMP%. Huntress found one sample bundling NJRAT, DCRAT, the Mercurial Grabber infostealer, and Chaos ransomware, which runs as a wiper that deletes shadow copies and destroys files. Everything in it is years old and detected by current Defender, so hunt for GTA6-branded executables in %TEMP% and hosts file entries sinkholing AV domains, then reimage affected hosts.

2026.09.14
huntress.com5 min readTLDR InfoSec

APPLE DEBUTS IPHONE DUO, ITS FIRST FOLDABLE, AT $1,999

New CEO John Ternus led his first keynote, headlined by the iPhone Duo, Apple's first foldable, a passport-style device with a 5.4-inch outer display and a 7.6-inch inner display that automatically reflows apps based on how the phone is folded, starting at $1,999. Apple also unveiled the iPhone 18 Pro and Pro Max ($1,199/$1,299, up $100 from last year) with new A20 Pro processors, a variable mechanical aperture camera, and 24-30 hour battery life, alongside the Apple Watch Series 12 and Ultra 4, which add a 5-second heart rate sensor Apple claims is more accurate than a chest strap.

2026.09.11
finance.yahoo.com5 min readTLDR InfoSec

OPENAI MAY DOUBLE-SOURCE NEXT-GEN AI CHIPS AT SAMSUNG, ALONGSIDE TSMC

OpenAI Korea GM Harrison Kim revealed the company has made real progress with Samsung Electronics on joint production and research for its next-generation chips, expanding a relationship that so far has been mostly about memory supply and enterprise software. OpenAI's current inference ASIC, Jalapeño, was designed with Broadcom and built at TSMC in under 18 months and is already in mass production there, so any Samsung involvement more plausibly targets its successor, which is reportedly approaching tapeout.

2026.09.11
tomshardware.com3 min readTLDR InfoSec

TSMC'S AUGUST REVENUE JUMPS 53% TO A RECORD HIGH, PLANS HIGH-NA EUV ADOPTION FOR 2030

TSMC posted NT$514.8 billion ($16.1 billion) in August revenue, up 53.3% year-over-year and 10.1% from July, hitting a fresh monthly record as AI-driven chip demand keeps outpacing supply. It came alongside a separate announcement with Dutch equipment maker ASML: TSMC plans to bring ASML's High-NA EUV lithography into large-scale manufacturing starting in 2030 for its most advanced nodes, as AI accelerators push toward increasingly complex transistor architectures.

2026.09.11
cnbc.com3 min readTLDR InfoSec

INTRODUCING CUDA RUST FOR HIGH-PERFORMANCE GPU KERNEL DEVELOPMENT

NVIDIA has announced CUDA Rust and introduced two specialized compilation tracks that allow developers to author and optimize GPU compute kernels directly in Rust. This release brings Rust's strong compile-time memory safety guarantees and modern tooling ecosystem to GPU-accelerated workloads. Developers implementing embedded vision, intensive sensor fusion, and real-time state estimation on mobile platforms can now exploit GPU compute power while minimizing memory-related crashes and runtime concurrency bugs.

2026.09.11
developer.nvidia.com5 min readTLDR InfoSec

VLLM TRIPLES MINIMAX M3 INFERENCE THROUGHPUT ON AMD'S MI355X THROUGH SYSTEMATIC BOTTLENECK CHASING

AMD and Embedded LLM teams took MiniMax M3's day-0 vLLM implementation from 109.1 to 342.4 output tokens/s/GPU on AMD's Instinct MI355X, a 3.14x gain, by repeatedly asking five questions as the bottleneck kept shifting: what local shape reached each rank after tensor-parallel sharding, what work repeats every layer, which bytes actually move, whether a claimed fast path actually executed, and which queue grows once kernels stop being the limiter. Big wins came from fusing the model's shared expert into the same grouped GEMMs as routed experts (up to 30% faster at low concurrency), and reusing sparse-attention block selections across adjacent layers instead of recomputing per layer.

2026.09.11
vllm.ai6 min readTLDR InfoSec

BESXAR FLIES FIRST SUBORBITAL SEMICONDUCTOR MANUFACTURING DEMO, BANKING ON FREE VACUUM IN SPACE

Besxar, a $9.35 million seed-funded startup, flew its first mission on July 5 aboard a SpaceX Falcon 9 alongside a Starlink batch, carrying its own semiconductor wafers plus test wafers from the University of Virginia and UT Austin. The company's pitch is simple: Earth-based fabs spend billions on pumps to create the vacuum semiconductors need, but in space vacuum is free, so Besxar wants to manufacture higher-quality, lower-cost wafers in orbit and return them to Earth to sell.

2026.09.11
payloadspace.com2 min readTLDR InfoSec

GOOGLE COMMITS $15B TO FINLAND DATA CENTERS, EXPLORES NUCLEAR POWER FOR THE BUILDOUT

Google plans to invest at least $15 billion in Finnish AI infrastructure through 2028, its largest single investment in Europe, building on over 15 years of presence there. Alongside the buildout, Google signed a 22-year power agreement with Finnish utility Fortum and said it will explore business models that could support new nuclear reactors at Fortum's Loviisa site, tying the compute expansion directly to a long-term power source.

2026.09.11
cnbc.com3 min readTLDR InfoSec

LG DENIES CLAIMS ITS SMART TVS CONSTANTLY RECORD AND UPLOAD AUDIO

Gamers Nexus published a two-hour investigation, done with security researchers MrBruh and uturn using packet capture and firmware analysis, alleging LG's smart TVs constantly log and upload user data even offline or in standby, scan local Wi-Fi networks for other devices, and record and store ambient audio through the TV's microphone for later retrieval, even when the TV appears off. LG called the claims untrue, saying its TVs only process voice data when the remote's voice button is pressed or its "Hi LG" wake word is detected after a user manually enables far-field voice recognition, with wake-word audio processed entirely on-device and deleted immediately if no match is found.

2026.09.11
tomshardware.com4 min readTLDR InfoSec

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From accelerating vulnerability detection to creating observability headaches, AI is putting security teams to the test. That's why protecting data, governing AI agents, and building securely at scale are core focuses at Dreamforce. The Security Keynote [5] lays out how to outpace evolving threats and accelerate AI with trust, visibility, and guardrails. Then, the AIforce Keynote [6] [6]will break down how business logic and governance can power intelligent experiences everywhere. Register for free [7] to stream Dreamforce live on Salesforce+.

2026.09.10
salesforce.comSponsorTLDR InfoSec

CLEARFAKE WEBDAV INFECTION CHAIN DELIVERS AMATERA STEALER, ZIGCRYPTOSTEALER, AND NETSUPPORT MANAGER

Cisco Talos identified two WebDAV-based infection chains delivering the Amatera Stealer to facilitate untargeted credential and cryptocurrency theft. The initial chain executed a DLL named "verification.google" at a Ukrainian government organization. A parallel "pf.ch" chain used ClearFake JavaScript stored on the BNB Smart Chain, alongside a fake Google CAPTCHA ClickFix prompt, to task secondary payloads, including ZigCryptoStealer and NetSupport Manager.

2026.09.10
blog.talosintelligence.com17 min readTLDR InfoSec

ADOBE COMMERCE MAX-SEVERITY BUG COMES UNDER ACTIVE ATTACK

Threat actors are actively exploiting CVE-2026-75650, a max-severity unauthenticated code execution vulnerability dubbed StyleSmuggler, to compromise online stores running Adobe Commerce and Magento Open Source. Exploitation began on September 4, with the deployment of a Rust backdoor and a separate PHP web shell. Adobe released emergency hotfix VULN-393411 to address the flaw, prompting Sansec to warn that patching alone is insufficient for stores that may already be compromised.

2026.09.10
csoonline.com3 min readTLDR InfoSec

SAP WARNS OF MAXIMUM SEVERITY OVERPASS KERNEL VULNERABILITY

German software company SAP has released an update that patches 20 security vulnerabilities. Of particular note is a maximum-severity buffer overflow vulnerability in the External Passport Protocol (EPP) processing library, which could allow an unprivileged attacker to run arbitrary commands as an administrator. Another missing authentication vulnerability in the SAP NetWeaver Message Server could allow unauthenticated attackers to execute malicious payloads and arbitrary commands across the full SAP system cluster.

2026.09.10
links.tldrnewsletter.com2 min readTLDR InfoSec

GTIG AI THREAT TRACKER: FROM PROMPTING TO AUTONOMY – THE EVOLUTION OF ADVERSARIAL AI

Google's GTIG reports that threat actors have graduated from basic prompting to agentic AI workflows that autonomously manage scanning pipelines, resolve errors, and execute multi-stage attacks with minimal human oversight, compressing response windows from days to hours. For instance, groups like UNC6780 exploit the AI supply chain by stealing GitHub Actions tokens to sign malicious packages by tricking LLMs, state-sponsored groups use AI across the full attack lifecycle from reconnaissance to post-exploitation, and financially motivated actors built credential-harvesting agents that stole thousands of secrets in under six hours using only AI coding tools and markdown playbooks.

2026.09.10
cloud.google.com22 min readTLDR InfoSec

CVE-2026-82533: DEEPSEEK HARNESS VULNERABILITY LETS AI AGENTS ESCAPE THEIR OWN SANDBOX

CVE-2026-82533 affects DeepSeek Harness 0.1.1-rc.2 and earlier. Its local API trusted the client-controlled Host header instead of the peer address. Sandboxed sessions retained loopback access and could call that API to enable danger-full-access with approvals disabled. A single shell command escaped the sandbox on default settings. If port 3080 was forwarded or tunneled, unauthenticated remote attackers could control sessions and export stored conversations. DeepSeek fixed the issue in 0.1.2-alpha.1.

2026.09.10
ox.security6 min readTLDR InfoSec

UNTRACKED NIGHTMARES: THE THREATS HIDING BEHIND COMMODITY INFRASTRUCTURE

Unit 42 traced two routine-looking adware infections to CL-CRI-1171, a pay-per-install operation that has run for two years behind a shared loader called OfferLoader, delivering payloads through 11 gaming-optimization YouTube channels and an SEO-poisoning funnel into corporate and government endpoints. The loader gates delivery on a Base64 click_id fingerprint of OS, browser, referrer, search keyword, and IP, so scanners and analysts get a decoy download page while real victims get the payload, which explains the near-zero public footprint despite 10,000+ loader samples and 200+ rotating domains. Defenders should stop triaging commodity loader alerts as low priority and pivot on loader C2 infrastructure instead, since a single OfferLoader run here spawned three unrelated campaigns including a cross-platform Insomnia RAT, a steganography-delivered WebSocket tunneler, and a Chrome Secure Preferences bypass.

2026.09.10
unit42.paloaltonetworks.com14 min readTLDR InfoSec

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YOUR TEAM IS USING AI. HELP THEM SECURE IT WITH DATADOG'S GUIDE

Cybersecurity was already a mess before AI. Now it's harder than ever to keep up. This Datadog guide [14] lays out how AI works, its entry points and business logic, and the underlying components that host and run LLM apps. It also provides tactical steps you can take to improve

2026.09.10
datadoghq.comSponsorTLDR InfoSec

KONTEXT

Kontext puts local policy between AI agents and the tools they call. It observes supported actions, evaluates policy before consequential actions run, and records the decision and outcome in an authorization ledger.

2026.09.10
github.comGitHub repositoryTLDR InfoSec

CYMPHONY (PRODUCT LAUNCH)

Cymphony maps employee and machine identities, their system access, and sensitive data exposure. It detects risky permissions, investigates incidents, prioritizes fixes, and automates access corrections.

2026.09.10
cymphony.ioTLDR InfoSec

IONQ COMPILES SHOR'S ATTACK ON SECP256K1 DOWN TO 19,397 IONS AND 26 DAYS PER ATTEMPT

IonQ published a blueprint estimating that 19,397 physical qubits and 1,457 logical qubits are required to break 256-bit elliptic-curve signatures and compromise dependent systems. The proposed attack uses the Walking Cat architecture to solve the secp256k1 discrete logarithm problem with about 39 million Toffoli gates over an estimated 25.7 days per attempt. IonQ describes this as the first fully compiled, fault-tolerant resource estimate for this attack and notes that the required machine does not currently exist and that the estimated scale aligns with its 2028 technology roadmap.

2026.09.10
postquantum.com21 min readTLDR InfoSec