On December 28, 2017, Exmo was the victim of a distributed denial-of-service attack which temporarily halted transactions on the exchange. This followed the kidnapping of an employee and blockchain expert who was later released after a ransom of $1M was paid.
Due to the increased activity and resulting price surges on cryptocurrency exchanges recently, cryptocurrency exchanges and personal crypto-wallets have become heavily targeted in both cyber and physical attacks. This is likely to increase moving forward. NSI advises clients with investments in any form of cryptocurrencies to stay vigilant and increase security measures with the use of complex passwords, two-factor authentication, and the use of off-line wallets.
About National Surveillance and Intelligence
National Surveillance and Intelligence are an Australian owned Global Geopolitical Risk and Counter Intelligence Advisory Firm. NSI has an interdisciplinary team of employees and partners in strategic locations around the globe.
Our Best in Class Services include:
- Global Geopolitical Risk Advisory
- Counterintelligence Services
- Complete Organisational Security Risk Auditing
- Technical Surveillance Counter Measures
- Digital Forensic and Corporate Investigations
- Cyber Countermeasures
- Global Immediate Response Teams
Our experts have provided consultation, and have been interviewed numerous times by major media outlets such as:
- Channel 7 News
- The Sydney Morning Herald
- 60 Minutes
- The Daily Telegraph
- Today Tonight
- ABC Radio
- A Current Affair
- Sky Business News
- Xinhua News China
NSI is called upon for its expertise by corporations in the Mining, Oil and Gas industries, Financial Institutions, Insurance companies, Law and Accounting firms, Government agencies and High Net-Worth individuals. Our services are available globally with local offices in Sydney, Canberra, Dubai, and Hong Kong. To book a confidential consultation, feel free to contact our team.