In 2019, 1,473 data breaches in the U.S. led to the exposure of 164,683,455 confidential records, as per the Identity Theft Resource Center (ITRC). Additionally, in May 2020 alone, 841,529 records were exposed in 108 data breach incidents. The records ranged from people’s financial and medical information to strongly protected …
Read More »Financial institutions are leading targets of cyber attacks. Banks are where the money is, and for cybercriminals, attacking banks offers multiple avenues for profit through extortion, theft, and fraud, while nation-states and hacktivists also target the financial sector for political and ideological leverage. In February 2016, hackers targeted the …
Read More »Quantum communication refers to a quantum information exchange that uses photons as quantum information carriers over optical fibre or free-space channels. Today, quantum data transfer rates remain quite low, and so communicating entire messages is not yet practical. Instead, Quantum Cryptography or Quantum key distribution (QKD) is being used …
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Cyberattacks are exponentially increasing over time, improving the security of communications is crucial for guaranteeing the protection of sensitive information for states and individuals. And Cyberwarfare is being used to damage the enemy’s critical information infrastructure including electricity grids, health sector, water supplies, telecommunications, and banking. For states, securing communications is …
Read More »Network vulnerabilities are an increasingly common issue in today’s highly complex computing environments. With exploit attacks appearing faster than ever before, it has become significantly more challenging for organizations to protect against attacks. Only if users could discover these vulnerabilities in their network and proactively get ready before attackers take action, can the losses …
Read More »Distributed ledger technologies commonly known as the blockchain, refer to software that stores information on a secure, decentralized network where users need specific cryptographic keys to decrypt and access data. Cryptocurrencies, such as the popular Bitcoin, are networks built on the blockchain, a financial ledger formatted in a sequence of …
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Blockchain, is a growing list of records, called blocks, which are linked using cryptography. Blockchains which are readable by the public are widely used by cryptocurrencies. Private blockchains have been proposed for business use. Blockchain a transformative decentralized digital currency, a secure payment platform free from government interference, is being considered …
Read More »Information and communication technology present new challenges to international affairs.The scale and speed of technological advancements in cyberspace are unprecedented. As the fourth industrial revolution dawns, bringing with it the reality of big data, artificial intelligence, and quantum technology, the world is entering a new level of more sophisticated hypoconnectivity, …
Read More »Cyber threats have become an increasingly important issue for businesses and individuals alike. As technology continues to evolve and become more integrated into our daily lives, cyber criminals are finding new and innovative ways to exploit vulnerabilities in the digital world. Cyberattacks are frequent and increasingly complex, perpetrated by …
Read More »Bitcoin is a digital currency that allows for the transfer of payment between two parties, without the help of a bank—and without government oversight. On average, more than 250,000 bitcoin transactions occur every day, and with a market capitalization in excess of $66 billion, bitcoin has become the largest cryptocurrency in …
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