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Sathish Kumar
TAMILAN, Open Source Enthusiast, Programmer, System Admin, Farmer. Interested in Politics, Game Development, Graphic Design, History, Travel and Photography...
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Sathish Kumar retweeted
Uber Engineering Nov 9
Uber systems must be fault-tolerant when it comes to failing intelligently, so we leverage Apache Kafka, an open source distributed messaging platform, which has been industry-tested for delivering high performance at scale.
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Sathish Kumar retweeted
The Hacker News Nov 5
This is interesting... Hackers can covertly inject inaudible commands into voice controlled devices—Google Home, Alexa, Apple Siri—by shining a laser at them from several meters away. Read ➤ ✅ OK Google, open the garage door ✅ Hey Siri, unlock my car
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Sathish Kumar retweeted
The Hacker News Oct 15
blocks inline and eval() execution for all internal browser interfaces (about: pages) to prevent injection attacks, which otherwise, in the case of a flaw, could allow attackers to execute code on behalf of users.
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Sathish Kumar retweeted
The Hacker News Oct 9
7-year-old critical RCE vulnerability found in the popular iTerm2 terminal app Tracked as CVE-2019-9535, the flaw was discovered as part of a audit funded by Open Source Support Program. Patched version released.
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Sathish Kumar retweeted
Uber Engineering Oct 4
We integrated GraphQL into our Customer Care platform, making for more targeted queries and reducing server load.
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Sathish Kumar retweeted
The Hacker News Sep 29
🔥 Exclusive Hacker steals over 218 million Zynga’s — Words with Friends — game players' login information, including email IDs and passwords. admitted the breach, revealing it also exposed data for another popular game “Draw Something” as well.
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Sathish Kumar retweeted
Uber Engineering Sep 27
Our fraud prevention team built the Mastermind rules engine to detect highly evolved forms of fraud at large scale in a fraction of a second.
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Sathish Kumar retweeted
The Hacker News Sep 27
Replying to @TheHackersNews
A researcher revealed that another dynamic SIM toolkit—called Wireless Internet Browser (WIB)—is also vulnerable to and can be exploited remotely from any part of the world to target users, regardless of which handsets or mobile operating systems victims are using.
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Sathish Kumar retweeted
The Hacker News Sep 27
🔥 Important — More SIM cards are vulnerable to attacks than previously disclosed Details ➤ Turns out the S@T Browser is not the only dynamic SIM toolkit that could allow remote attackers to compromise phones just by sending SMS.
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Sathish Kumar retweeted
The Hacker News Sep 27
got hacked! The food-delivery service confirms a massive that exposes personal data of almost 5 million people, including its customers, delivery workers and merchants. Details ➤ Change your now. —by
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Sathish Kumar retweeted
The Hacker News Sep 27
🔥 warns of a new, rare piece of Node.js-based fileless — Nodersok — that leverages legitimate built-in system utilities and trusted third-party tools to fly under the radar, while turning infected machines into zombie proxies.
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Sathish Kumar retweeted
The Hacker News Sep 27
⚡This is HUGE! Hacker releases "permanent unpatchable" bootrom exploit for all Devices—from iPhone 4s to X, running on A5 to A11 chips. Read details ➤
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Sathish Kumar retweeted
The Hacker News Sep 26
Apple warns of an unpatched bug in the latest and releases that could allow third-party keyboard apps to grant themselves “Full Access” permission — even when you deny it. Read: Apple will fix in the upcoming iOS 13.2 update.
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Sathish Kumar retweeted
Uber Engineering Sep 25
We adopted workflow orchestration and Cadence, an open source orchestration engine, to better handle customer support ticket routing at scale.
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Sathish Kumar retweeted
Uber Engineering Sep 26
Using GPS and sensor data from Android phones, our engineers develop a state model for trips taken by delivery-partners, helping to optimize trip timing.
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Sathish Kumar retweeted
Uber Engineering Sep 24
A recipe for success: how we used React Native to optimize ' Restaurant Dashboard app for mobile.
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Sathish Kumar retweeted
The Hacker News Sep 19
Google releases 77.0.3865.90 that patches 1 critical & 3 high-risk flaws—the most severe of which could allow remote hackers to take control of affected systems. Make sure you're running the latest Chrome version on your Windows, Mac, and .
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Sathish Kumar retweeted
The Hacker News Sep 20
Two widely installed Adblocker extensions for , mimicking as—AdBlock and uBlock Origin—have been caught "stuffing cookies" into millions of web browsers to fraudulently generate affiliate income. Read:
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Sathish Kumar retweeted
The Hacker News Sep 24
A new 1-Click and mobile hacking campaign found targeting high-profile members of Tibetan groups via sending tailored malicious links via , designed to exploit browser vulnerabilities and stealthily install spyware.
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Sathish Kumar retweeted
Firefox 🔥 Sep 20
Privacy should not be optional (and that’s why we made it a default). We block third-party tracking cookies and cryptominers *automatically* every day, without you having to worry about it.
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