When to use a Wildcard SSL Certificate
A wildcard Certificate allows you to secure unlimited sub-domains on a single level under your main domain. But it may not always be the best choice.
SSLTrust Cyber Security Blog | Page 5
Back to Blog HomepageLet’s Encrypt Revokes 3 Million Certificates
On Friday February 28th, Let’s Encrypt made the tough decision to revoke over 3 million certificates they had issued due to a bug in the software they use to validate CAA records. This gave companies relying on Let’s Encrypt under a week to replace …
Zero-Day Vulnerabilities and its Impact on Business
Computer System Vulnerabilities are a serious security issue that can find its way to our computers through harmless browsing activities. This can be as simple as visiting a website, clicking on a compromised message or downloading software with …
Using Wireshark to Troubleshoot network traffic encrypted by SSL/TLS
Wireshark is an extremely powerful tool for analyzing the conversations your computer is having over the network. When an application’s logs come up empty, Wireshark is often the best way to figure out what’s going with software. When …
TLS 1.3, HTTP/3 and DNS over TLS - 2019 Highlights
2019 has been a big year for digital cryptography. The privacy minded should be very excited about changes on the horizon.
My Account may have been Hacked - What should I do
It can feel like a nightmare when you can’t login to your email account or you start to notice some unfamiliar activity occurring on your profile that you know wasn’t caused by you. It’s important to always pay attention to any suspicious activity …
How to Determine if a Website is Fake or Fraudulent
You should never visit any website that you feel may be fake or fraudulent, because you could be putting your computer and all of your personal information at risk. Always look closely at the content on any website you visit because it can be …
The Future of the Australian CyberSecurity Strategy
Australia launched its first Cybersecurity strategy back in 2016. This new cybersecurity model was set to last from 2016 through 2020.
The Quick and Easy Guide to PCI Compliance
PCI DSS stands for Payment Card Industry Data Security Standard, which sets the requirements for organizations and sellers to safely and securely accept, store, process, and transmit cardholder data during credit card transactions to prevent fraud …
Cloud Computing, Recent Hacks and Security Risks of 2019
Cloud computing is the practice of using a network of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer.
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