CyberSecurity, CyberDefense, Cyber Resilience

InfoSec, SecNews, AppSec, Best Practices, Project Ideas, Source Code, etc. || Dr. Grigorios Fragkos, follow: @drgfragkos

Tuesday, 19 May 2020

youtube-dl (how to) - best guide to get you started

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#################################################################### ###        youtube-dl - the best guide to get you started         ### ...
Friday, 1 May 2020

Re-encode screen recordings to work in iMovie

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There was a case where I did some screen recordings but iMovie refused to see the video files .mp4 format. Video captures can be very u...
Sunday, 26 April 2020

New iOS text bug (aka text bomb) can crash your iPhone

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A newly discovered bug is capable of crashing your Apple iPhone or iPad by simply receiving a text notification. The bug occurs when an iOS...
Sunday, 5 April 2020

Ping an IP range from the command line interface (CLI)

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If you ever wanted to do host discovery while no specific network scanning tools were available (e.g. nmap), or you wanted to avoid creatin...
Friday, 3 April 2020

Awareness around COVID-19 SMS Phishing (Smishing)

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This blog-post discusses an issue known for almost 20years, which is related to the online SMS platforms. Given the recent pandemic and th...
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