TechLetters #91 - digital signature supposedly secure vs quantum computers weaker vs non-quantum ones, curiosity - hacking with emojis, in-app (TikTok, Instagram, etc.) browsers harmful for privacy
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Security Hacking systems with emojis. Yes, emojis can be used to deliver harmful payloads. How come? They can encode opcodes (shell code). In certain situations and on certain systems, emojis can encode instructions. When those are executed, well, this is the payload delivery.
TechLetters #91 - digital signature supposedly secure vs quantum computers weaker vs non-quantum ones, curiosity - hacking with emojis, in-app (TikTok, Instagram, etc.) browsers harmful for privacy
TechLetters #91 - digital signature…
TechLetters #91 - digital signature supposedly secure vs quantum computers weaker vs non-quantum ones, curiosity - hacking with emojis, in-app (TikTok, Instagram, etc.) browsers harmful for privacy
Security Hacking systems with emojis. Yes, emojis can be used to deliver harmful payloads. How come? They can encode opcodes (shell code). In certain situations and on certain systems, emojis can encode instructions. When those are executed, well, this is the payload delivery.