Computer Chip | Breaking Cybersecurity News | The Hacker News

Researchers have designed a new computer chip that promises to boost the performance of computers and data centers while processing applications in parallel. Princeton University researchers have developed a 25-core open source processor, dubbed Piton named after the metal spikes used by rock climbers, which has been designed to be flexible, highly scalable, fast and energy-efficient to satisfy the demands of massive-scale data centers. Every computer has a processor, but it's the core, a processing unit, which defines its actual efficiency and performance. A Processor can have a single core or multiple cores, which receive instructions, then performs calculations on it based on those instructions, and gives the results back. For example, the four independent processing units i.e. Cores of a quad-core processor can run multiple instructions at the same time, increasing the overall performance for applications compatible with parallel processing. Your Future Desktop ...

Hackers are now going crazy and trying new ways in Biohacking . Until now, we have seen a hacker who implanted a small NFC chip in his hand in order to hack Android smartphones and bypass almost all security measures. However, now the level of craziness has gone to a whole new level. A Swedish hacker has devised a neat trick that makes him able to buy groceries or transfer money between bank accounts by just waving his hand. Yes, you heard that right.  Patric Lanhed , a software developer at DigitasLBi, implanted a small NFC (Near Field Communications) chip with the private key to his Bitcoin wallet under his skin. So How Does the Trick Work? So, while sending Bitcoin payment from one digital wallet to another, he just has to wave his hands against an NFC chip reader that will scan the data, and a custom software will confirm the authenticity of the key, triggering the money transfer. A proof-of-concept video demonstration by Patric and his acquain...

Vulnerability Management (VM) has long been a cornerstone of organizational cybersecurity. Nearly as old as the discipline of cybersecurity itself, it aims to help organizations identify and address potential security issues before they become serious problems. Yet, in recent years, the limitations of this approach have become increasingly evident.  At its core, Vulnerability Management processes remain essential for identifying and addressing weaknesses. But as time marches on and attack avenues evolve, this approach is beginning to show its age. In a recent report, How to Grow Vulnerability Management into Exposure Management (Gartner, How to Grow Vulnerability Management Into Exposure Management, 8 November 2024, Mitchell Schneider Et Al.), we believe Gartner® addresses this point precisely and demonstrates how organizations can – and must – shift from a vulnerability-centric strategy to a broader Exposure Management (EM) framework. We feel it's more than a worthwhile read an...

Remember Project: C.H.I.P. ? A $9 Linux-based, super-cheap computer that raised some $2 Million beyond a pledge goal of just $50,000 on Kickstarter will be soon in your pockets. Four months ago, Dave Rauchwerk , CEO of Next Thing Co., utilized the global crowd-funding corporation ' Kickstarter ' for backing his project C.H.I.P., a fully functioning computer that offers more than what you could expect for just $9. C.H.I.P. stands for " Computer Hardware in Products. " At first, the project was looking like a never ending project but here's something exciting — The $9 CHIP computer is shipping. Yes, Rauchwerk says that the first run of devices is beginning to be distributed to early backers within 7-9 days. Rauchwerk said, " If you backed the [CHIP] project at the Kernel Hacker Backer level on Kickstarter, you'll receive two CHIP computers — the second by mid-October. " Specifications and Capabilities: CHIP packages: 1...

The Secret Messages are often designed to be destroyed without a trace. In Spy thriller movie " Mission Impossible ", every time Tom Cruise receives a secret message, the last words state - " This Tape message will self-destruct in 5 seconds "...and BOOM ! There's a sudden explosion, and smoke comes out of the device; containing sensitive information few seconds ago. This Self-destructing thing has become a reality now. Palo Alto Research Center Incorporated (PARC) a Xerox company, involved in R&D in IT and hardware has under Defense Advanced Research Projects Agency's (DARPA'S) Vanishing Programmable Resources (VAPR) achieved success in developing Self-Destructing computer chips capable of destruction in 10 seconds. The phenomenon is quite familiar….isn't it? Now, with DARPA's initiative this is soon going to become a reality intended mainly for the military personnel. With the idea of- "Protection of data that once existed." PARC showcased thi...

With Launch of Galaxy S6 and Galaxy S6 Edge , Samsung was the first one to bring 4GB RAM access in the Android mobile phones; with Samsung Note 5 and the current OnePlus 2 carrying the same RAM capacity. Now, today Samsung has again taken the technology a step further with the launch of 12GB LPDDR4 ( low power, double data rate 4 ) DRAM Chip that will offer 6GB RAM for the upcoming Next Generation Smartphones and tablets. The latest DRAM chip version 12 comes with such technology that accelerates: Advanced 20-nanometer (nm) Process Technology 30% fast speed than the previous 8GB LPDDR4 20% Less energy consumption Increased Manufacturing productivity to 50% The next generation mobile phones are supposed to be equipped with the new mobile DRAM chip enabling increased capacity and fastest speed with simultaneously providing essentials (for building a smarter mobile device) such as: Excellent energy efficiency Reliability Ease of design Smooth multitasking Better pe...

Wait! What? A $9 computer? This is something magical. A Californian startup lead by Dave Rauchwerk is currently seeking crowdfunding on Kickstarter to create a computer that will cost as much as $9 (or £6). The new microcomputer, dubbed CHIP, is a tiny, Linux-based, super-cheap computer that's described as being "built for work, play, and everything in between!" Project 'Chip' that hit Kickstarter on Thursday has already blown its target goal of $50,000 to raise over $1 Million from almost 19,638 people at the time of writing with 26 days left in its campaign. Let's have a look on what does this $9 buy you? And the answer is a lot — more than what you could expect for just $9 . CHIP packs a 1GHz R8 ARM processor, 4GB of internal flash storage, 512MB of DDR3 RAM, Bluetooth, and Wi-Fi — something you do not find in even the modern microcomputer, Raspberry Pi. If look at the output front of the CHIP, it features a single full-sized US...