A quick Saturday digest of cybersecurity news articles from other sources.[2022.09.16] It’s big:
The breach appeared to have compromised many of Uber’s internal systems, and a person claiming responsibility for the hack sent images of email, cloud storage and code ...
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Phishing Email Alerts
Catch of the Day: Foreign Language Phish
Chef’s Special: Sextortion Phish
Examples of clever phish that made it past my spam filters and into my inbox. Some are sent by clients or readers like you, and other reliable sources on the Internet.
You can send phishing samples to me at phish@wyzguys.com.
My intention is to provide a warning and show current examples of ...
Continue Reading →As you know from taking my classes, computers prefer numbers and humans prefer letters or words. Port numbers are numerical placeholders for protocol names. The best way to learn them is through daily professional use, or memorization. Flash cards can be helpful if you are preparing for an exam that is heavy in ports and protocols, such as the CompTIA A+ or Network+.
Here is another study aid provided by Rich Muldoon. Click on the image to enlarge to full size ...
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