☕Tekin Morning April 21: Tesla Robotaxi Launch & AI Hacks Mexico

1. Tesla Robotaxi: The New Era of Driverless Transportation in Dallas & Houston 🚗🤖

Tesla made history on April 18, 2026, by launching its fully unsupervised Robotaxi service in Dallas and Houston. This marks the first time a major automaker has offered a completely driverless taxi service without a safety driver for the general public. The service represents a watershed moment in the autonomous vehicle industry that has been years in the making.

After months of testing in Austin, Texas, the service has now expanded to two major cities. Users can order a fully autonomous Model Y through a dedicated app that will pick them up and deliver them to their destination without any human driver. This technology, which has been in development for years, has finally become a reality.

Elon Musk had promised in 2025 that by year's end, Tesla would have 500 vehicles in Austin and coverage for half of America's population, but neither goal materialized. However, the launch of unsupervised service in Dallas and Houston demonstrates that Tesla has finally achieved the necessary technology. This is a major step for the autonomous vehicle industry that could transform the future of urban transportation.

2. Massive Mexico Government Hack with AI: Hundreds of Millions of Records Stolen 🇲🇽💥

In one of the largest security breaches in history, hackers used advanced AI tools to infiltrate Mexican government systems and steal hundreds of millions of citizen records. This attack, discovered by cybersecurity firm Gambit Security, demonstrates how artificial intelligence can become a double-edged sword.

According to Gambit Security's report, a small group of individuals used Claude Code and GPT-4.1 to penetrate federal and state government organizations. These AI tools helped hackers identify vulnerabilities faster, write exploit code, and automate attacks. This type of attack demonstrates that artificial intelligence can dramatically increase the power of cyberattacks.

This attack is a serious warning for governments and organizations worldwide. With the advancement of AI tools, hackers can execute more sophisticated attacks at greater speed. This makes increased investment in cybersecurity and the development of AI-based defense systems more critical than ever.

3. Adobe Acrobat Reader Zero-Day: 8.6 Vulnerability Being Actively Exploited 📄⚠️

Adobe released an emergency patch in April 2026 to fix a critical vulnerability in Acrobat Reader that has been actively exploited since December 2025. This vulnerability, registered as CVE-2026-34621 with a CVSS score of 8.6 out of 10, allows attackers to execute malicious code through manipulated PDF files.

Security researcher Haifei Li from EXPMON disclosed the details of this vulnerability and demonstrated how attackers can execute malicious JavaScript code in Adobe Reader by creating specific PDF files. Evidence shows this vulnerability has been used in real attacks since December 2025, making it a serious threat.

Adobe Acrobat Reader users should immediately update to the latest version. This vulnerability demonstrates that even widely-used software like Adobe Reader can be targeted by sophisticated attacks. It's recommended to avoid opening PDF files from unknown sources and always keep your software up to date.

4. Zerion Crypto Wallet Hacked: $100K Stolen from Hot Wallets 💰🔓

Crypto wallet service Zerion announced in April 2026 that a team member's device was compromised, resulting in approximately $100,000 stolen from the company's internal hot wallets. Fortunately, user wallets, Zerion applications, and core infrastructure were not affected by this attack.

Zerion responded quickly and announced that only the company's internal hot wallets were targeted and none of the users' assets are at risk. This attack is an important reminder that even security companies can be targeted and highlights the importance of securing employees' personal devices.

5. SGLang Critical Vulnerability: 9.8 Score and Remote Code Execution Risk 🐛💻

A critical vulnerability has been discovered in SGLang, registered as CVE-2026-5760 with a CVSS score of 9.8 out of 10. This command injection vulnerability allows attackers to execute arbitrary code remotely on vulnerable systems.

Command Injection is one of the most dangerous types of vulnerabilities because it allows attackers to directly execute operating system commands. In the case of SGLang, this vulnerability could lead to complete system control by the attacker. SGLang users should immediately update to the latest version and ensure their systems are not exposed to this threat.

6. Nintendo Switch 2 Final Specs: 12GB RAM and 4K Support 🎮✨

Nintendo Switch 2's final specifications leaked in April 2026, revealing that Nintendo plans to return to the market with a powerful console. Switch 2 with 12GB RAM, 4K support in docked mode, and 1080p @ 120Hz in handheld mode will be a major leap from the previous generation.

Switch 2, using Nvidia Ampere architecture (RTX 20 generation) and 48 third-generation Tensor cores, will also have AI upscaling capabilities. This means games can be rendered at lower resolutions and then upscaled to 4K using AI, providing better performance.

Early benchmarks show that Switch 2 will be approximately 4 times more powerful than the original Switch in docked mode and about 2 times more powerful in handheld mode. This power increase means better graphics, higher frame rates, and the ability to run more complex games. Nintendo is expected to announce this console in late 2026 or early 2027.

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