Tech Office : Updates & Tech News ~1 – Telegram
Tech Office : Updates & Tech News ~1
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Today’s iOS 26 build is 23A341, different from the RC build (23A340), so anyone who updated to iOS 26 RC last week will receive a new update in Settings.

I’m also on RC version!
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Swiggy launches "Toing", a new food delivery app!

- Most dishes under Rs 250.
- Low delivery charges & no hidden fees.
- Real-time tracking from kitchen to doorstep.
- All payment modes like UPI, Wallets & COD supported.

Currently live in select locations in Pune!
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Even after more than 5 years in the business, it turns out Nothings' valuation is just $1.3 Billion. Even Perplexity is worth more as it is valued at 18$ billion

https://www.bloomberg.com/news/articles/2025-09-16/smartphone-maker-nothing-raises-200-million-to-build-ai-devices?srnd=homepage-asia
Guess the Phone 👀




OPPO Find X9 Pro Spotted in First Spy Photo
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Xiaomi 17 Pro can be turned into iPhone 17 Pro

Users suggested the perfect screensaver for the Chinese flagship 🌊
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Galaxy S26 could use next Snapdragon chip in some countries/models
The next flagship smartphone chip from Qualcomm is named the Snapdragon 8 Elite Gen 5. It will be launched next week at the Snapdragon Summit 2025 press event in Hawaii, USA.
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📱 Mobile Number Validation (MNV) Platform

DoT’s new system to curb digital payment fraud

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🔍 What is it?

A government‑run platform enabling banks, UPI apps, NBFCs, and fintechs to verify — in real time — with telecom operators whether a mobile number truly belongs to the person claiming it.

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🎯 Purpose

- Close the KYC gap between telecom and banking.
- Prevent fraud like SIM swaps, phishing, impersonation, and mule accounts.
- Boost trust in UPI and online banking.

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⚙️ How it Works

1. Bank/UPI app sends a verification request.
2. MNV checks telecom subscriber records.
3. Match → proceed; Mismatch → flag/block.
4. Response is instant, enabling fraud detection at onboarding or transaction stage.

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📜 Regulatory Backing

- Supported by the Parliamentary Standing Committee on Home Affairs.
- To be mandated via Telecom Cybersecurity Amendment Rules, 2025.
- Complements DoT’s Financial Fraud Risk Indicator (FRI).

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🛡 Benefits

| Stakeholder | Gains |

|-------------|-------|

| Banks/UPI | Stronger fraud control, better KYC compliance |

| Customers | Safer transactions, reduced account takeover risk |

| Telecoms | Reduced SIM misuse, role in cybersecurity |

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⚠️ Challenges

- Privacy: Risk of overreach/misuse of telecom data.
- User Impact: Shared/family SIM use may be disrupted.
- Overlap: Questions about need alongside existing tools.

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📅 Rollout

- Pilot underway.
- Phased launch starting with major banks & UPI providers.
- Full rollout after rule amendments.

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💡 Once live, MNV will make mobile number verification a mandatory, real‑time step before linking bank accounts to UPI.
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🚨 China’s Great Firewall – Biggest Leak Ever

📅 Date: 11 Sept 2025

Scale: 500+ GB of internal data exposed
Source: Breach of Geedge Networks (linked to Fang Binxing) & MESA Lab, Chinese Academy of Sciences
Contents: Source code, build logs, manuals, dashboards, developer chats

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🛠 Key Revelations

- Deep Packet Inspection (DPI) source code & packaging repos
- Modules for VPN detection, SSL/TLS fingerprinting, full traffic logging
- Operational runbooks for censorship systems
- Content manipulation of unencrypted HTTP traffic

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🌐 Tiangou Secure Gateway (TSG)

Commercialized censorship platform for ISPs & border gateways:

- Traffic control: Allow, block, throttle
- VPN disruption & protocol fingerprinting
- Metadata capture: IP, time, domain, SIM/device ID → TSG Galaxy database
- Modes: Passive (monitor) / Active (block)
- Injection: Alter files in transit

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🌍 Global Exports

Confirmed deployments:

- Myanmar: 26 data centers, 81M TCP connections monitored
- Pakistan: Integrated into WMS 2.0 surveillance
- Ethiopia & Kazakhstan: Nationwide filtering; Kazakhstan an early adopter

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🔍 Why It Matters

- First large‑scale exposure of Great Firewall’s internal architecture
- Potential for researchers to find protocol‑level weaknesses
- Confirms China’s export of censorship tech to repressive regimes
- Shows ability to inject malware/propaganda into traffic

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Context: Leak follows China’s Aug 2025 nationwide HTTPS outage, possibly from a failed firewall update; similar outages in Pakistan hint at linked infrastructure.
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