Today, modern computing systems are incapable of creating sufficient security protections such that they can be trusted with the most sensitive data while simultaneously being exposed to untrusted data streams.” “Therefore, for the most sensitive computing systems, [the Department of…
All over the world Cyber attacks are becoming increasing in number and sophistication. Many organizations in Europe and the US have been crippled by a ransomware attack such as “Petya” , WannaCry or WannaCrypt ransomware attack affected more than 230,000…
Blockchain is a transformative technology for the two billion people in the world currently underserved by financial institutions. The technology has the potential to enhance privacy, security and freedom of conveyance of data. Blockchain is based on open, global infrastructure,…
Supercomputers have become essential for National Security, for decoding encrypted messages, simulating complex ballistics models, nuclear weapon detonations and other WMD, developing new kinds of stealth technology, and cyber defence/ attack simulation. Because of the expense, supercomputers are typically used…
Today’s cybersecurity playing field is fundamentally asymmetric. Attackers are easily able to identify weaknesses in a target system once they have access to its code and configuration. As a result, defenders are perpetually playing a game of catch-up to secure…
Video conferencing apps like Zoom have become popular with professionals working from home globally, who are using it for virtual meetings, presentations and calls. Millions of people have turned to the app as they work and study from home amid…
Protecting network transmitted data against cyber attacks and data breaches is imperative for government agencies. Data network eavesdropping, innocent error or technical failure, data tampering and data theft have all become commonplace. The implications of a significant breach are often…
According to the World Economic Forum’s 2016 Global Risks Report, cyber-security is recognised as one of the greatest threats to business worldwide, and the global cost of crimes in cyberspace is estimated to be $445bn. By 2021, cybercrime damage is…
The maritime sector is on the verge of a digital disruption. As digital transformation of the maritime sector is gathering momentum that will have a major impact on operations and existing business models, simultaneously the threat cyber attacks is emerging.…
The number of threats organizations face continues to go up. Attacks grow more sophisticated and target more widely. Current security tools are very good at flagging up anomalies but not so good at defining their impact and risk potential. The…