Articles and Comments By Tim Callan
Expert Commentary
IKEA Suffering Ongoing "Reply-Chain" Email Attack
December 01 , 2021 by Tim Callan
The IKEA cyberattack illustrates that criminals are getting smarter and can still gain results from...
Expert Commentary
Expert Comment On ‘Smishing’: The Rising Threat For Businesses
September 21 , 2021 by Tim Callan
In the case of phishing attacks, it is no longer enough to watch out for crudely worded emails. When...
Expert Commentary
Microsoft Lets Users Go Passwordless, Experts Weigh In
September 17 , 2021 by Tim Callan
Passwords are an outdated form of authentication, with bad user experience, weak security, and added...
Expert Commentary
White House Warns Companies to Step Up Cybersecurity - But is it Too Late?
June 08 , 2021 by Tim Callan
While the White House warning businesses to step up security against the rising tide of ransomware i...
Expert Commentary
Experts Warn Of Cybersecurity 'Apocalypse' As Goldman Sachs Inch Closer To Quantum Revolution
April 30 , 2021 by Tim Callan
Quantum computers will be a great asset to many use cases, but they also pose a grave danger to the...
Expert Commentary
NSA And Dutch NCSC Warn Outdated TLS Certs
January 21 , 2021 by Tim Callan
These protocols and algorithms advised against are widely known to be insecure, so it is concerning...
Expert Commentary
Payment Terminal Vulnerabilities | Password Authentication letting consumers down
December 14 , 2020 by Tim Callan
The bottom line is that usernames and passwords are not a safe method for authentication, whether fo...
Expert Commentary
Cyber Security Predictions 2021: Experts' Responses
November 24 , 2020 by Tim Callan
The enterprise will become acutely aware of the fact that quantum computers are soon to make our exi...
Expert Commentary
UK airline easyJet data breach impacts 9M customers - expert commentary
May 26 , 2020 by Tim Callan
Now more than ever in the current WFH environment, individuals and enterprises should replace passwo...
Expert Commentary
Experts Commentary On GoDaddy Informs Customers Of Data Breach From October
May 06 , 2020 by Tim Callan
While there is a great deal of focus on x.509 certificates for providing identity authentication, it...
Expert Commentary
Cybersecurity Expert Comments On Zoom And The Importance Of Security
April 16 , 2020 by Tim Callan
Public concerns about Zoom’s security originally stemmed from an incorrect statement from Zoom tha...
Expert Commentary
Covid-19 Phishing Scams | Expert Comments
March 09 , 2020 by Tim Callan
For decades now, phishers have used important current events like disasters to create urgency and di...
Expert Commentary
2020 Cybersecurity Landscape: 100+ Experts' Predictions
November 27 , 2019 by Tim Callan
On quantum computing:
“As quantum computers continue to improve, enterprises and the general pu...
Chief Compliance Officer