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Amazon impersonators, stop calling me!
March 24, 2022
Thousands of Australians are being targeted by online scammers hoping to steal money and personal information.
Valentine’s Day: Don't swipe right on a scammer!
February 11, 2022
Criminals and state actors target online daters in the lead up to Valentine’s Day. Here’s a few things to be aware of and how to keep secure during the romantic period.
The sky is full of stars and there is room for all of them to shine.
February 7, 2022
Over the weekend Edith Cowan University held their graduation ceremony for recent course completions. Within the cohort was Tara and Paul from the Tannhauser Team.
Hotel chain switches to Chrome OS after Windows ransomware attack
January 18, 2022
In December 2020, Nordic Choice Hotels, which operates some 200 hotels in Nordic and Baltic countries, suffered a ransomware attack which rendered all of their Windows PCs unusable.
RCE in Apache Log4j 2: An early Christmas present
December 14, 2021
An unauthenticated remote code execution vulnerability (CVE-2021-44228) is affecting multiple versions of the Apache Log4j 2 library. The Tannhauser Team is aware that scanning and attempted exploitation is being detected globally, including in Australia. Proof-of-concept code has been published for this vulnerability.
How do I start measuring Cyber Risk?
July 29, 2021
ISACA Perth Chapter invited me to present to members on my insights regarding Cyber Risk Quantification. This was a great opportunity to reflect on where I’ve come from and where we need to head in the Cyber Risk Management arena.
It’s been a wild ride but we’ve only just begun, strap in.
June 23, 2021
Slightly more than a year ago Carl and myself were sitting in a coffee shop in South Perth. What started out as a quick coffee catch-up turned out to be a long chat and the inception of Tannhauser.
Thinking of a career in Cyber Security?
April 15, 2021
We are often approached by people looking to make a start in Cyber Security, either as a first job, or as a career change. Not sure where to begin? These pointers might be useful...
Your NBN has been hacked: Voice Phishing
January 5, 2021
This blog is a quick reminder to be vigilant with whom you speak with on the phone and validate wherever possible.
10 Tips for Small Business Cyber Security
December 10, 2020
These are some practical tips for small business to address cyber risk. The biggest misconception is to think you won’t be a target or have nothing of value.
8 Cyber Security Questions Boards Should Be Asking
December 9, 2020
Boards of directors have a legal responsibility to protect their company against Business Risk, in particular, safeguarding assets and shareholder value.
Business Email Compromise significantly impacting Australian businesses
November 24, 2020
We, Australian businesses of all sizes, need to raise urgent awareness around the risk of Business Email Compromise (BEC) and how to prevent and detect such attacks by criminals.
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