117 - Sealed and delivered - Understanding How Email Protocols Keep You Secure - Part 1

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Thanks for tuning in to YusufOnSecurity, the cyber-security podcast for everyday defender from analyst to the C-Suites, in plain english.
In the era of messaging apps such as WhatsApp, Telegram and Twitter, emails are still the primary mode of communication for businesses and goverments alike. However, the convenience and ease of email communication also come with significant risks such as phishing, malware attacks, and unauthorized access.
This show aims to provide insights into various email security protocols such as encryption, authentication, and digital signatures, and how they work together to protect your email data from cyber threats.
Join me as I explain the intricacies of email security and uncover the best practices for safeguarding your online communications.
In addition, we will recap other trending security news including:

• It was RSA Conference week. We will look into the the hot topics this year.
• Cisco unveiled a compelling net new product XDR

- https://www.bankinfosecurity.com: Final Review RSA Conference 2023
- https://newsroom.cisco.com: Cisco unveils new solution to rapidly detect advanced cyber threats and automate response
- https://users.ece.cmu.edu: PGP intro
- https://www.cisco.com: S/MIME
- https://www.cisco.com: Registered envelope service

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In there, you will find a list of all previous episodes in there too.