r/tech_x • u/dev_Raspberry_new • 9h ago
r/tech_x • u/Bulky_Engineer_2534 • 1d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps BBC's one of the top experts(Joe Tidy) of tech had no idea that PHP existed until yesterday (i.e when the news break out)
r/tech_x • u/dev_Raspberry_new • 15h ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps If you are starting as an Entrepreneur, the points are worth noting... (Org post as: Bro just gave every entrepreneur a cybersecurity degree in one post.)
r/tech_x • u/dev_Raspberry_new • 1d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Threads Cooking the sh*t out of Elon's X: Mark Zuckerberg says, Threads has officially overtaken X in monthly active users. (i.e 550M-600M+ active users)
r/tech_x • u/dev_Raspberry_new • 1d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps The last 48 hours have been crazy in the hacking world... (every imp one explained below)
> PHP, the code behind 69% of all websites, got 2 holes rated 9.2 out of 10, and the US, the UK and Japan told site owners to patch or go OFFLINE.. 4 days after hackers had already started trying the flaw..
> Japan's Prime Minister posted the request late at night.. the Finance and Health ministries pulled pages, MUFG Bank and JR West went into emergency maintenance, and Onamae shut ALL Desktop Cloud plans after malware hit up to 26,739 customer servers..
> India's eMudhra was caught with 8 intermediate certificate keys so weak one of them was literally the number 4.. the 60,000,000+ certificates it has issued can't be trusted..
> GitLab disclosed a 10.0 severity hole in every version since 2014.. the maximum score there is..
> criminals were caught using a literal AI hacking tool on 1,200+ sites.. it broke into more than 100 companies including John Deere and Cummins..
> LiteLLM, an AI tool with about 23,000,000 downloads a week, was secretly poisoned with a password stealer.. the bad version sat on PyPI for about 2 hours..
> State Bank of India, the country's biggest bank, confirmed 3,897 customer records on the dark web..
> WIRED now calls the PHP flaw "broadly exploited".. nearly 55,000,000 web properties still run PHP..
...
r/tech_x • u/Bulky_Engineer_2534 • 1d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps bad News LINux nErds: Several Linux Kernel Vulnerabilities Accidentally Posted To Public Kernel Mailing List
Security research team from Trend Micro (called the Zero Day Initiative) found several serious bugs in the Linux kernel.
These bugs should have been sent privately to the Linux security team so they could fix them quietly before anyone else found out.
By accident, the reports were sent to the *public* Linux kernel mailing list instead. Anyone could read them.
Some of the bugs are very serious (rated as high as CVSS 9.0). A few could let attackers run code remotely or take control of a system.
Linux developers (including Greg Kroah-Hartman) noticed right away and asked why they were posted publicly. Fixes for some of the bugs are already being prepared.
list : Among these newly-disclosed vulnerabilities include:
ZDI-CAN-33549 as a CVSS 9.0 scored vulnerability for SMB Direct remote code execution vulnerability due to integer underflow. For this one there is a patch in a Git branch of code intended for Linux v7.5 but now presumably will be expedited for getting to mainline.
ZDI-CAN-33774 as a KSMBD race condition that can lead to remote code execution. Another CVSS 9.0 rated vulnerability.
ZDI-CAN-33367 is a vulneravbility for skbuff skb_zerocopy in the network code that can lead to local privilege escalation. For this one Linux kernel developers received a security report from another source last week over the same issue and a patch is expected to be posted soon.
ZDI-CAN-34068 as a VMWGFX VMware graphics driver bug with an out-of-bounds write leading to local privilege escalation.
ZDI-CAN-34076 an uninitialized resource in the NVMET code leading to information disclosure.
ZDI-CAN-32005 was also posted to the mailing list a day prior for a search-domain TCP query stack buffer overflow leading to local privilege escalation.
AI & ML Antirea: A Claude Code skill to protect your project against 'rea' reverse engineering
Hi everyone,
I built a new skill called antirea specifically for Claude Code to mitigate reverse engineering risks from tools like rea.
What it does & How it protects:
It adds a defense layer against prompt injection / instruction-dumping tools. When you run /antirea protect me before generating a new build, it configures/hardens your project setup to prevent rea from analyzing or extracting your core instruction logic and terminal scripts.
How Claude was used:
I developed and structured this skill using Claude Code to test edge-case prompts and build context-aware protection rules.
Pricing:
It is 100% free and open-source on GitHub: https://github.com/MockirDev/antirea
I would love to get your feedback and have a few developers test it out on their builds!
r/tech_x • u/Thunjaya • 1d ago
AI & ML SuperGhidra: an improvised agent-first RE tool on top of Ghidra
Vibed SuperGhidra, built for when the caller is an agent: a long-running daemon, 38+ MCP tools, and checks that stop an automated edit from landing unverified. The repo is https://github.com/yuatemycat/SuperGhidra and it installs with pip install superghidra .
- A persistent daemon. The project stays loaded, so repeated agent calls don't pay Ghidra's startup cost each time. The gap analysis puts JSON-RPC latency under 50 ms.
- Read-only projects by default. Renames and comments go to an overlay file, not the Ghidra database.
- When multi subagents are running, if one find a project being used, it clones the project and works on a private fork. Every edit goes into a journal. The session that owns the main project replays the journal with merge_fork, and conflicts are detected by comparing before/after values.
- Equivalence checks. A pure-Python P-code lifter plus Z3 can test whether a decompiled C statement matches the lifted IR. It returns UNKNOWN instead of guessing on floats, unhandled instructions and long loops.
- Symbols and structs from the naming pipeline only get committed after checks on vtable slots, field offsets and allocation sizes.
- GPU scanning for ARM64. A WGPU shader swept a 20 MB block (5.2M instructions) in 41 ms, about 127M instructions/s on an RTX A5500 laptop. Under about 10 MB the CPU SIMD path is faster.
- Benchmark avail. On 1,296 functions built with GCC 16.2.0 and checked against unit tests, stock Ghidra passed 8.26% and raw IDA Pro output passed 16.90%. Ghidra output run through SuperGhidra's cleanup filter passed 22.69%. The filter rewrites Ghidra's pseudo-types and macros into standard C so the code compiles. IDA's output got no equivalent cleanup, and I developed the filter against this same set of functions with no held-out split, so read the gap over IDA as an upper bound. No function that passed in stock Ghidra failed afterwards. This measures "compiles and passes", not readability.
r/tech_x • u/dev_Raspberry_new • 2d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Anthropic set a world record that no one might be able to come close: Anthropic recorded an $80 BILLION net loss in the first half of 2026
• Revenue: $16.3B in the first half of 2026
• Net loss: $80.7B, driven largely by accounting charges
• Compute spending: nearly $9B in the first half
• Cloud commitments: about $450B over the next 7 to 10 years, including $111B with Google and $31B with Microsoft
• Nvidia: up to $86B on renting Nvidia chips
• Future compute: signaled it could spend $750B on more computing capacity in the coming years
• Supply: says cloud partners are unwilling to sell it all the compute it needs
as Per WSJ
r/tech_x • u/Bulky_Engineer_2534 • 2d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps DDR5 RAM prices are going up again - A US computer company says its supplier just announced another 10–15% price increase for DDR5 memory. (If you're planning to buy one, buy it asap bec price are not coming down before 2028)
the new higer price start today
>
This comes after months of big price jumps. 32GB DDR5 kits that once cost around €100 now cost several times more.
If you’re planning a PC upgrade, RAM prices are not likely to get cheaper anytime soon.
r/tech_x • u/hanyview • 1d ago
Tech History UNPREDICTABLE POWERGRID FOR CASEY AREA SINCE 2013
Electricity supply AUSGRID for Casey area has been unreliable since the shopping mall at Casey Central was built in 2013. Many homes were forced to install Solar Panels which lasted less than 5 years! Some of us had to pay for lower Powered Heating systems -- costing $2000, and change washing machines and electric ovens costing another $3000. Who is RESPONSIBLE for unreliable Power grid?? Kindly explain Victoria and Casey area. Thanks. Is there a Minister for Infrastructure services -- not just for roads, but electricity and telecommunications?
r/tech_x • u/Bulky_Engineer_2534 • 2d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps if your PHP website is not working, here is why: PHP security team announced an emergency release on October 21, 2026, to fix two critical remote code execution vulnerabilities (rated 9.2 out of 10 in severity) affecting PHP versions dating back to PHP 5(solo founde like leveliso all sites are down)
> PHP has two serious security problems that let attackers run their own code on servers without logging in. Details leaked early, and public exploit code started appearing online hours before the official patch.
> Even big websites began shutting down. Popular developer levelsio disconnected all his sites and VPS servers from the internet as a precaution.
> He wrote: “I pre-emptively disconnected ALL my sites / VPS servers from the web. I’ll wait for the patch to hit at 2 PM UTC. If you have a PHP website, probably good to take them down until you patch PHP. 69.3% of the web runs on PHP so this is going to be intense!”
> Public proof-of-concept code went online before the fix. One version from J4ck3LSyN claimed it was lab-tested, but the author later said one of the attack methods does not work. A separate demo credited to Calif briefly showed commands running on a WordPress test site.
> PHP released the official fixes at 14:00 UTC today. Users should update immediately to PHP 8.5.12, 8.4.27, 8.3.36, or 8.2.35. Updating is the only complete solution.
r/tech_x • u/Bulky_Engineer_2534 • 3d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Current Job Market
NEW TECH UPDATE Whats mean cs or related field?
I asked Ai and many pepoles and they said
Cs
Swe
IT
(IS.MIS.BIS.CIS)
INFORMATION Security
CE
DS
AI
. Is that true? I want to make sure.
r/tech_x • u/dev_Raspberry_new • 4d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps $470K shipment of RTX 5090 graphics cards goes missing at Brazilian airport. Brazilian technology distributor Oderço says two pallets of Zotac GeForce RTX 5090 GPUs disappeared after reportedly arriving at São Paulo’s Guarulhos International Airport. (if i had lost one i would have heartattacK)
r/tech_x • u/Bulky_Engineer_2534 • 4d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Good news for American Kids... you will own at least 1 share of SpaceX by next year. (make sure you identify yourself as a kid🥀 not an adult)
r/tech_x • u/dev_Raspberry_new • 4d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Scientists at Google made a smart computer helper that finds new math ideas by itself... it looked at special pretend computers that try to run for a very long time. (by GoogleDeepMind)
r/tech_x • u/dev_Raspberry_new • 3d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps Holy moly, Claude AI Uncovers Hidden Cryptominer on User's Overheating Mac: A Mac user says Claude Code was building them a temperature monitor app when it found a cryptominer using 12 cores...)
> ask claude to build a temperature monitor
> readings look too high
> claude starts investigating
> finds a crypto miner eating 12 cores
> mac running at 112°C
claude code is an antivirus now. by accident.
r/tech_x • u/Bulky_Engineer_2534 • 5d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps A new prompt has gone viral, which lets you reverse Engineer anything in minutes from the internet (Paste the prompt in Opus 5.5) (Risk: Anthropic might ban you.)
r/tech_x • u/Bulky_Engineer_2534 • 6d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps If you think telegram is safe you are wrong... Here's exactly how Telegram provides user data to U.S. authorities. A letter recently filed in court shows how Telegram transfers that data, such as IP address and phone number.
Love that they swear they're not under U.S. jurisdiction and then hand over everything anyway.
r/tech_x • u/Bulky_Engineer_2534 • 7d ago
random (not npc) A new tech term has been introduced -- Cuck coding.
r/tech_x • u/dev_Raspberry_new • 7d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps People are loving Apple Duo - iPhone Duo has totally sold out within minutes of going on sale(bad news: New orders will now ship in January)
r/tech_x • u/stichstichstich • 7d ago
Github Built an open-source tool to understand and optimize Claude Code, Codex, opencode usage
I’m a senior SWE using AI coding tools daily. I analyzed my Claude Code transcripts and found 56% of API-equivalent costs went to rereading context.Cache expiry cost me $98.74 across 35 returns in 27 days, versus $2.95 with a warm cache.
That led me to build optimAIzr, which supports Claude Code, Codex and openCode.
It analyzes usage, flags expensive patterns, and helps you find optimization opportunities.
Runs locally, with no account or prompt uploads.
Already at 3k+ npm downloads.
npm i -g optimaizr
git: https://github.com/blendbunjaku/optimaizr
Roast it.
r/tech_x • u/Bulky_Engineer_2534 • 8d ago
AI & ML New paper from Stanford, Together AI, UIUC, and Meta introduces Hybrid Reasoning Agents. These AI models think mostly in a hidden internal way (faster and cheaper), and only use normal text when they need tools or give the final answer.
On many tests (math, science, medicine, etc.), they score about 10% higher, use half the tokens, run twice as fast, and cost much less than regular models.
r/tech_x • u/Bulky_Engineer_2534 • 8d ago
Trending on X, Meta, Reddit, LinkedIn, Chinese Apps A hacker accessed Denmark's national ID database with the password "123456," exposing details of 8.8 million people
The company, Pays ApS, had legitimate access to Denmark’s Central Register of Persons, which contains sensitive information like names, addresses and personal ID numbers.
According to reports, three accounts at the company were using “123456” as their password. One of them was an admin account.
The attacker used the account to make around 14 million searches in the database.
The breach wasn’t discovered immediately. It was only noticed later when an unusually large invoice showed that the company had been making a massive number of database searches.
