Sam Varghese

Sam Varghese

Sam Varghese has been writing for iTWire since 2006, a year after the site came into existence. For nearly a decade thereafter, he wrote mostly about free and open source software, based on his own use of this genre of software. Since May 2016, he has been writing across many areas of technology. He has been a journalist for nearly 40 years in India (Indian Express and Deccan Herald), the UAE (Khaleej Times) and Australia (Daily Commercial News (now defunct) and The Age). His personal blog is titled Irregular Expression.

Australian law enforcement agencies appear to have resorted to psyops in a bid to send a message to network attackers that Australia is not the best place to do business.

European security firm MDSec has taken exception to the release of a blog post by another security outfit, Proofpoint, about its penetration testing framework Nighthawk, accusing the latter of making "unsubstantiated and speculative projections" about the framework.

Security researchers at Nozomi Networks, a California firm devoted to industrial cyber security, have found 13 vulnerabilities in the firmware of baseboard management controllers on an expansion card made by a Taiwan-based company.