Security as a condition is the degree of resistance to, or protection from, harm. It applies to any vulnerable and valuable asset, such as a person, dwelling, community, nation, or organization. Establishing or maintaining a sufficient degree of security is the aim of the work, structures, and processes called "security.
All stories in Security
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How to use two-factor authentication on popular PC gaming platforms
Welcome to TNW Basics, a collection of tips, tricks, guides, and advice on how to get the most out of your gadgets, apps, ...
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15 strategies everyone should know to protect their online information
As technology increases at an ever-faster rate, so too do the ways in which our information can be put at risk. With the ...
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Coinbase handed out a $30K bounty for a critical bug in its systems
Another day, another bug: cryptocurrency exchange desk Coinbase has handed out a massive $30,000 bug bounty for a critical ...
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The ultimate cryptocurrency explainer: Bitcoin, utility tokens, and stablecoins
Ten years ago, the arrival of Bitcoin changed how we view the global monetary system: it ushered a new era that is reshaping ...
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Important security lessons learned from Apple's creepy FaceTime bug
Earlier this month, I woke up to a disastrous security bug in Apple’s FaceTime that could let anyone easily eavesdrop on ...
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Push notifications are the future of multi-factor authentication
It's hard to believe, but the most popular password in 2018 was – get ready for it - “123456,” the winner and still ...
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Where automotive cybersecurity is headed in 2019
There are more connected cars than ever -- manufacturers are making more of them than ever, more people are driving them ...
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Facial recognition tech sucks, but it’s inevitable
Is facial recognition accurate? Can it be hacked? These are just some of the questions being raised by lawmakers, civil libertarians, ...
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Google’s new extension tells you if your passwords have been compromised
Google's just launched a Chrome browser extension that's designed to help protect your online accounts from intruders. Hopefully, ...
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WhatsApp can now protect your chats with TouchID and FaceID (and I hope it gets copied)
WhatsApp is launching a new security feature that's so simple and useful, I'm surprised more messaging apps haven't implemented ...
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Politicians have failed us, it's time for AI to stop school shootings
Thoughts, prayers, and politicians have proven ineffective against the threat of school shootings. It's time to demand schools ...
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Ethereum blockchain undergoes massive cryptocurrency gambling exodus
The Ethereum blockchain was once home to the bulk of the internet's cryptocurrency gamblers, but not anymore. It seems they've ...
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Japanese officials will target millions of IoT devices to help secure the Olympics
Hack (a bit of) the planet!
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Everybody hates cybersecurity professionals
Infosec has an image problem.
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Protecting yourself from inevitable data breaches is easier than you think
It’s tempting to give up on data security altogether, with all the billions of pieces of personal data – Social Security ...
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The quiet threat inside 'internet of things' devices
As Americans increasingly buy and install smart devices in their homes, all those cheap interconnected devices create new ...
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How 2018 became Facebook’s worst year in privacy and security
In early December, Facebook’s developer team declared the discovery of a security bug that gave developers access to ...
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Cryptocurrency mining malware has become self-aware (kinda)
Cryptocurrency mining malware has evolved and is now able to switch off security services to continue mining without being ...
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773 million email addresses have been leaked – check if yours is on the list
We’re just over two weeks into 2019, and one of the biggest data leaks in recent years has surfaced. Today, renowned security ...
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Long-serving cryptocurrency exchange forced offline, hackers blamed
One of the internet’s longest serving cryptocurrency exchanges, Cryptopia, claims to have suffered a debilitating hack, ...
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Keep your digital life secure with these 6 simple tricks
Data breaches, widespread malware attacks, and microtargeted personalized advertising were lowlights of digital life in 2018. As ...
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NASA looks to secure flight data with blockchain tech
NASA is exploring potential use-cases for blockchain technology in a bid to safeguard the privacy and security of aircraft ...
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Google twists Samourai Wallet's arm to disable privacy features
Samourai Wallet, a bitcoin wallet provider, is temporarily disabling some of its privacy-related features following a request ...
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There's more to Bitcoin maximalism than meets the eye
What exactly is Bitcoin maximalism? In this article, Hard Fork takes a look at what Bitcoin maximalism is, and what it means ...
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This is the future of authentication, according to security experts
Passwords may not have been much of an annoyance back in the 1960s, when they were first believed to have been introduced ...
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Teacher of the year for life: Professor hired mercenaries to rescue student from ISIS
Some teachers deserve apples, this one deserves a whole orchard after sending a team of mercenaries to rescue a student who ...
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Let’s face it, users should never be the last line of defense in cybersecurity
Users have walked a very insecure tightrope for decades, clicking on links and opening untrusted attachments. It's time we ...
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This sex-positive dating app connects people through their fantasies
As with, well, everything really, the internet has changed the dating game. Just think how ubiquitous the phrase “swipe ...
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Starwood breach affecting 500M users reportedly part of a larger Chinese state-sponsored attack
The New York Times reports that the Starwood breach was part of a larger state-sponsored intelligence-gathering effort spurred ...
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12 big encryption trends that will keep data more secure
As cybercriminals become more sophisticated, it becomes easier for them to circumvent security measures and access sensitive ...
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5 ways AI can be an ally for human rights over the next decade
Happy Universal Human Rights Day! We came up with five ways we think AI will help us in the fight for all of humanity over ...
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Moonday Morning: Israel is cracking down on cryptocurrency tax evaders
It's been another weekend of hodling and watching the markets, here's a wrap-up of the weekend's top cyptocurrency and blockchain ...
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Switzerland says its national blockchain will be more secure than Bitcoin – it won’t be
Swiss Post and Swisscom are building a completely private Swiss blockchain for launching locally operated "decentralized" ...
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Nasdaq could launch Bitcoin futures in early 2019
Despite the cryptocurrency market's plummeting price of recent weeks, the Nasdaq is still plowing ahead with preparations ...
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This AI-powered scanner will sniff out your drugs in the mail
The AI can already detect weapons and explosives, and will soon learn to identify synthetic drugs.
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The frustratingly simple techniques of ‘human hacking’ — and how to fight them
Technology has changed the meaning of how we interpret security and privacy in this digital millennium with tools that can ...
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Facebook hack proves we need new user authentication methods
Facebook's recent security hack that possibly affected 90 million users has exposed the fundamental flaws that our authentication ...
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Drone assassination attempts are a reminder that better legislation is needed
It will be up to the private sector, airspace security, and safety companies, to develop solutions that outwit and stop the ...
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Please appreciate Mozilla’s security-focused gift guide
Shout out Mozilla. The not-for-profit company behind the web-browser Firefox has put together a gift guide with a difference. ...
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Post-WannaCry: Only 3% of companies are prepared for new types of cyberattacks
One year ago, my phone lit up with the first text alert about the WannaCry ransomware attack. From the onset, it was clear ...
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China has a new surveillance tool that identifies citizens by how they walk
Chinese authorities have begun deploying a new surveillance tool designed to identify people by how they walk, or the shapes ...
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Here’s how face recognition tech can be GDPR compliant
Ah, face recognition, that nifty little feature that's already making the still new fingerprint scanners (kind of) obsolete. ...
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6 reasons why municipalities are getting hammered by cyberattacks
More and more municipalities are becoming victims of hacks. For example in the US, the first half of 2018 has seen many major ...
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The 7 deadly sins of email security
Email is one of the most fundamental forms of business communication today. Not many of us can imagine our lives without ...
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Philips will challenge tech giants to bring blockchain to healthcare
Data breaches are among the most damaging security incidents, and they happen everywhere. What makes the healthcare industry ...
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How to filter marketing fluff from startups’ AI promises
For anyone looking to engage with AI startup companies, the prevalence of marketing fluff can make it difficult to move forward. ...
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How an employee screw-up made my company better at employee retention
In order to keep a start-up company’s momentum going, you have to be proactive and creative in retaining employees -- since ...
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Facebook is using your personal data, here’s why it’s fine
When the Cambridge Analytica scandal came out, it did more than just shake up Facebook, it stirred the conversation about ...
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The algorithms that are currently fueling the deep learning revolution
From beating us at the game of GO, to recreating paintings by Van Gogh, algorithms are all around us. Artificial Intelligence ...
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Smart cities are for the rich — we need to change that
Chandigarh, the capital of both India’s Punjab and its neighboring state Haryana, is a very special city. It rose from ...
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Without coaching our privacy, does Google even have a business?
Google is on a seemingly-ceaseless crusade to turn every one of its users into an open book that it can exploit for valuable information, and much of the public seems unaware. What’s worse, many of those who do know about Google’s illicit tracking services and shady operations ...
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Egypt's new anti-cybercrime law could mean VPN users face jail time
Egypt's President, Abdel-Fattah el-Sissi, has signed into law the Anti-Cyber and Information Technology Crimes legislation. ...
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Major cryptocurrency exchange delists Bitcoin Gold following $18M hack
A major cryptocurrency exchange is delisting Bitcoin Gold after a series of debilitating heists amounting to over $20 million ...
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Gaming events will forever have to rethink security after Jacksonville
Esports and event organizers are being forced to rethink and beef up their security after the tragedy in Jacksonville, Florida. ...
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North Korean hackers are targeting cryptocurrency traders with fake software
Kaspersky Labs has discovered a North Korean hacking crew is targeting cryptocurrency traders by trojanizing exchange software. ...
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Telling the truth about defects in technology should never, ever, ever be illegal
Congress has never made a law saying, "Corporations should get to decide who gets to publish truthful information about defects ...
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Tesla whistleblower alleges drug trafficking, illegal surveillance at Nevada Gigafactory
A former Tesla employee today filed a formal complaint with the Securities and Exchange Commission alleging the automaker ...
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The Australian Securities Exchange is crazy about blockchain – for all the wrong reasons
The Australian Securities Exchange (ASX) annual earnings report featured an impromptu lecture on blockchain tech, claiming ...
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Twitter is now recommending users follow cryptocurrency scambots
Despite constant pressure to ban them, Twitter has been recommending users follow obvious cryptocurrency scambots impersonating ...
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An 11-year-old hacked a government website and changed election results at DEFCON
Last Friday, an 11-year-old apparently managed change election results within 10 minutes. While at this year's DEFCON, he ...
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John McAfee’s 'unhackable' cryptocurrency wallet has been hacked (again)
A team of security researchers has a solid claim to $10,000, after meeting the three requirements of Bitfi's second bug bounty ...
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Research: More than 56% of all cryptocurrency crime happens in the US
Investigations reveal account information of 720 cryptocurrency exchange users has been stolen, a 369 percent increase from ...
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Facial recognition is Tokyo’s secret weapon to beat the heat at the 2020 Olympics
The 2020 Tokyo Olympics plans to introduce facial recognition software at security checkpoints -- both to cut down on unauthorized ...
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Blockchain bug hunters feature prominently at this year's Pwnie Awards
Three researchers are up for Pwnie Awards this year after exposing critical bugs in popular blockchain projects IOTA and ...
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Bug in cryptocurrency platform Augur meant users could be duped into losing money
A massive vulnerability has been discovered in the decentralized betting platform Augur, which allowed all data shown in ...
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GDPR is eroding our privacy, not protecting it
It's been more than a couple of months since GDPR (the EU General Data Protection Regulation) came into force. The promise ...
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Police believe this Alexa skill could prevent break-ins
For centuries, homeowners have relied on increasingly novel ways to deter would-be home invaders: From motion-sensing lights ...
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Monero wallet vulnerability made it possible to steal XMR from exchanges
Monero, the cryptocurrency often praised for its privacy functions, was full of vulnerabilities - one allowing hackers to ...
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3 ways regulations need to change for the drone industry to take off
The drone industry is on the cusp of a revolution, with consumer adoption expanding and commercial applications growing, ...
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John McAfee's 'unhackable' Bitcoin wallet (allegedly) got hacked
John McAfee threw down the gauntlet last week when claiming his newly-created Bitcoin wallet, Bitfi, was "unhackable." It ...
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Researchers find tons of red flags in Bitfi’s ‘unhackable’ cryptocurrency wallet
An ad-hoc collective of security researchers and hackers has revealed that the Bitfi cryptocurrency wallet is full of spyware ...
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Binance's first official acquisition is a mobile cryptocurrency wallet
Binance announced it has acquired a mobile wallet solution in an effort to improve “the centralized architecture” of ...
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Smart contract hacks cost millions — this company wants to fix it
Last November, a user accidentally froze around 514,000 ETH (worth approx. $155 million) in Parity, a popular Ethereum wallet. ...
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MoviePass never had a chance
Subscription movie service MoviePass offered anyone willing to shell out $10 a month -- less than the price of a single movie ...
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John McAfee will pay you $100K if you get into his 'unhackable' crypto-wallet
McAfee says he will give $100,000 to anyone who can break into the 'Bitfi' wallet, the supposedly ‘unhackable’ cryptocurrency ...
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What Hollywood gets right and wrong about hacking
Catherine Flick, De Montfort University Spoiler warnings for Mr. Robot, Arrow, and Blackhat... Technology is everywhere ...
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Sorry thieves, you can no longer hack iris-scanners using corpse eyes
Researchers in Poland have created a machine learning algorithim that can tell the difference between dead and alive irises. ...
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Paying for a service doesn’t guarantee it won’t sell your data
In the wake of Facebook’s Cambridge Analytica scandal and congressional hearings, there’s a palpable sense that the pressure ...
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How cryptography enables online shopping, cloud tech, and the blockchain
What do the Gallic Wars and online shopping have in common? The answer, believe it or not, is cryptography. Cryptography ...
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AI is finding out when the person using your account isn't you
To some, the future of authentication might look a little creepy. But the explosion of data and connectivity will provide ...
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4 practical tips to verify if your customers are who they say they are
In the future, a digital ID may replace all your current forms of identification. At the same time, as we become more and ...
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Here’s what Sirin Labs’ $1,000 blockchain phone looks like
Remember Sirin Labs – the Israeli manufacturer that built the $16,000 Solarin smartphone nobody wanted? The company is ...
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Bancor loses $12.5M worth of Ethereum to cyber baddies in overnight raid
Israeli digital asset exchange Bancor has suffered a major hack overnight, a stark reminder that major players are not paying ...
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White House earmarks over $1B for quantum technology research
Recent bipartisan efforts from the US House of Representatives and Senate have led to the formation of a subcommittee to ...
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Medicine's blockchainification is imminent, say researchers
Analyzing 40 PubMed journals for blockchains revealed a continued and growing interest from the healthcare research and medical ...
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Syscoin: Suspicious blockchain activity unrelated to Binance trading anomaly
Syscoin (SYS) cryptocurrency saw a series of odd patterns on its blockchain on Tuesday. After a detailed investigation, the ...
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How to stop hackers from stealing your information on public Wi-Fi
Why is public Wi-Fi so attractive to hackers? Here we share a simple solution that protects you from the vast majority of ...
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Google Drive now lets you prevent others from downloading, printing and copying shared files
Google wants to help keep your files a little more secure thanks to new Information Rights Management tools in Drive. Simply ...
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Load up on CompTIA certification training for less than $8 per course
In the IT world, there’s no more bankable training than certification from CompTIA, one of the industry’s most respected ...
