Cyber & IW

In recent years consumer imaging technology (digital cameras, mobile phones, etc.) has become ubiquitous, allowing people the world over to take and share images and video instantaneously. Mirroring this rise in digital imagery is the associated ability for even relatively unskilled users to manipulate and distort the message of the …

Blockchain is based on open, global infrastructure, decentralized public ledger of transactions that no one person or company owns or controls, ensures security of transfer of funds through public and private cryptology and third parties to verify that they shook, digitally, on an agreement. A blockchain is, in the simplest …

The Internet of things (IoT) is the network of physical devices, vehicles, home appliances and other items embedded with electronics, software, sensors, actuators, and connectivity which enables these objects to connect and exchange data. Each thing is uniquely identifiable through its embedded computing system but is able to inter-operate within the …

The introduction of the electronic voting machines in India at the turn of the century  had aided in  reducing instances of capturing of polling stations and stuffing of ballot boxes by mobs hired by political parties. Using data from state elections, researchers Sisir Debnath, Mudit Kapoor and Shamika Ravi studied the …

Military is integrating Smartphones and tablets into their military operations, to enhance situational awareness and as backup communication in denied situations. Marines are considering airborne operations with tablets, Air Force looks at maintenance efficiencies, they have also widely used for training and education. They are also using ruggedized cases to …

United States opened a new line of combat against the Islamic State, directing the military’s eight-year-old Cyber Command for the first time to mount computer-network attacks that are now being used alongside more traditional weapons. In 2009, US established, USCYBERCOM for more effective and coordinated efforts for conducting cyberspace operations. Cyber Command, …

Cyber criminals are switching away from ransomware to stealthier attacks as the main sources of generating revenue, according to analysis by British artificial intelligence (AI)-based cyber security firm Darktrace. Cryptojacking is the unauthorized use of someone else’s computer to mine cryptocurrency. Cryptocurrency is a form of digital currency that can …

Quantum cryptography is an emerging technology in which two parties may simultaneously generate shared, secret cryptographic key material using the transmission of quantum states of light. A unique aspect of quantum cryptography is that Heisenberg’s uncertainty principle ensures that if Eve attempts to intercept and measure Alice’s quantum transmissions, her …

The Department of Defense (DOD) defines cyberspace as a global domain within the information environment consisting of the interdependent network of information technology infrastructures and resident data, including the internet, telecommunications networks, computer systems, and embedded processors and controllers. The DOD Information Network (DODIN) is a global infrastructure carrying DOD, …

The recent rise in mobile malware have made Mobile phones vulnerable to data leakage and tempering of sensitive information such as business documents, bank details, credit card information and make purchases. Malware client called Pegasus have been found that can  jailbreak your smartphone, ultimately installing a client that can seize data, …