The top 5 hot cryptocurrencies to know right now
We’ve all heard of Bitcoin, but these are the other hot cryptocurrencies making waves right now
BitcoinBitcoin is the world’s first and most well-known cryptocurrency, with a market capitalization of over $100 billion. Bitcoin was created in 2009 by an anonymous person or group of people known as Satoshi Nakamoto. Bitcoin is a decentralized currency, meaning it is not subject to government or financial institution control.
EthereumEthereum is the second largest cryptocurrency by market capitalization, with a market cap of over $20 billion. Ethereum was launched in 2015 and was developed by Vitalik Buterin. Ethereum is also a decentralized currency and runs on a blockchain platform.
RippleRipple is the third largest cryptocurrency by market capitalization, with a market cap of over $10 billion. Ripple was launched in 2012 and is based on a distributed ledger system. Ripple is different from other cryptocurrencies in that it is not intended to be used as a currency but rather as a way to facilitate financial transactions.
LitecoinLitecoin is the fourth largest cryptocurrency by market capitalization, with a market cap of over $5 billion. Litecoin was launched in 2011 and was created by Charlie Lee. Litecoin is similar to Bitcoin but has faster transaction times and lower fees.
MoneroMonero is the fifth largest cryptocurrency by market capitalization, with a market cap of over $2 billion. Monero was launched in 2014 and focuses on privacy and security. Monero uses a technique called “ring signatures” to make transactions more private
“TikTok represents two national risks to Australians”: should you delete the app?
Democracies continue to ban popular video-sharing app TikTok over national security concerns
Australia recently banned TikTok from all federal government owned devices over security concerns.
Canberra is the latest in a string of U.S.-backed allies to take action against the popular video-sharing app.
The ban centres around concerns China could use the app to trace users’ data, and undermine democratic values.
Senator James Paterson is the Australian Shadow Minister for Home Affairs and Cyber Security, who said TikTok poses a risk to Australians.
“They can get access to awful amount of information on your phone.
“Because it’s beholden to the Chinese Communist Party, there’s no guarantee it won’t fall into their hands,” he said.
Senator Paterson said there are “six or seven million Australians who use the app.”
Cyber attacks are on the rise, so what is being done to combat them?
Australia experienced two of its worst cyber attacks on record last year, as the world braces for cyber warfare to rise
Ukraine has suffered a threefold growth in cyber-attacks over the past year.
Viktor Zhora is leading Ukraine’s State Service of Special Communications and Information Protection agency, who said cyber attacks are occurring at the same time as missile strikes at the hands of Russia.
Mr Zhora said in some cases, the cyber-attacks are “supportive to kinetic effects”.
On the other side of the planet, Russian hackers were responsible for Australia’s Medibank scandal.
“This is a crime that has the potential to impact on millions of Australians and damage a significant Australian business,” said Reece Kershaw, who is the Commissioner of the Australian Federal Police.
Australian Shadow Minister for Home Affairs and Cyber Security is James Paterson, who said Australia can learn from cyber warfare in Ukraine.
“Ukraine is a lesson for the world.
“They are fighting a hybrid war, one on the ground and one online. If there is to be future conflict including in our own region, in the Indo-Pacific, it’s highly likely that the first shots in that war will occur cyber domain not in the physical world,” Senator Paterson said.
Amazon employees walk out to protest office policies
Staff at warehousing giant Amazon have walked off the job to protest the company’s return-to-office program
Over 1,900 Amazon employees pledged to protest globally over proposed changes to the company’s climate policy, layoffs and a return-to-office mandate.
The activist group behind the rally is known as Amazon Employees for Climate Justice (AECJ), who are seeking a greater voice for employees.
“Our goal is to change Amazon’s cost/benefit analysis on making harmful, unilateral decisions that are having an outsized impact on people of color, women, LGBTQ people, people with disabilities, and other vulnerable people,” organisers said.
Over 100 people gathered at the heart of Amazon’s Seattle headquarters on Wednesday. The company said it had not witnessed any other demonstrations.
AECJ said the walkout comes after Amazon made moves “in the wrong direction”.
The company recently has recently overturned a desire to make all Amazon shipments net zero for carbon emissions by 2030.
The company maintains a pledge on climate change.
Amazon spokesperson Brad Glasser told Reuters the company is pursuing a strategy to cut carbon emissions.
“For companies like ours who consume a lot of power, and have very substantial transportation, packaging, and physical building assets, it’ll take time to accomplish.”
AECJ protesters also sought support for the 27,000 staff, who had lost their jobs in recent months —around 9 per cent of Amazon’s global workforce.
The company has also mandated a return-to-office program.
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