Articles and Comments By Callum Roxan
Expert Commentary
Lapsus$ Ransomware Continues Its Attack: OKTA Is Its Latest Victim
March 30 , 2022 by Callum Roxan
The high profile intrusions by LAPSUS$ show the challenges of securing data and systems in the moder...
Expert Commentary
Expert Reaction On Microsoft Disables Office Doc Macros
February 09 , 2022 by Callum Roxan
Any move towards security as a default, and not an option, is a real positive change. Complexity is...
Expert Commentary
Commentary On The Return Of Emotet
November 17 , 2021 by Callum Roxan
Emotet\'s re-emergence is a notable event due to the prevalence of this malware family historica...
Expert Commentary
Papa New Guinea's Finance Department Suffers Massive Ransomware Attack
October 29 , 2021 by Callum Roxan
This case, along with other high profile cases this year, is a demonstration of how ransomware actor...
Expert Commentary
MI5 Warns Of Spies Targeting British Officials Through Linkedin
April 21 , 2021 by Callum Roxan
It is no surprise that attackers continue to use online platforms such as LinkedIn to socially engin...
Expert Commentary
Hacker Breached Florida Treatment Plant To Poison The Water Supply
February 10 , 2021 by Callum Roxan
The issue of hackers remotely gaining access to the network through TeamViewer highlights the increa...
Head of Threat Intelligence