Cybersecurity & GRC Notes

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Curated from CISA KEV, BleepingComputer, KrebsOnSecurity, and SANS ISC. Weighted for Saudi enterprise relevance; severity reflects the source advisory. Updated 4 minutes ago.

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Shield bearing the Saudi flag in front of a city skyline

PDPL in Practice: What the Implementing Regulations Changed

The Personal Data Protection Law stopped being a reading exercise some time ago. The general compliance grace period ended on 14 September 2024, and the Implementing Regulations and the Transfer Regulation are in force. They

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Illustration of PGP email encryption with public and private keys

Understanding and Utilizing PGP Encryption

PGP (Pretty Good Privacy) started as Phil Zimmermann’s 1991 program for encrypting and decrypting data. What practitioners use today is OpenPGP, the interoperable standard behind tools such as GnuPG (RFC 9580, published July 2024, is

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Illustration of a VPN tunnel linking devices and servers

Understanding VPN Encryption

A VPN builds a private network on top of a public internet connection. Encryption is what makes it private, and it is the part almost nobody looks at when choosing a provider. What VPN encryption

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Illustration of an encrypted connection between a web browser and a web server

UNDERSTANDING SSL ENCRYPTION

Data breaches and cyber-attacks are common enough now that secure communication over the internet is not something a site can treat as optional. SSL (Secure Sockets Layer) encryption is how that gets handled. What is

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Man holding a large golden key beside a locked vault

Unraveling the Mystery of Cryptography

Your personal, financial and business information crosses the internet constantly. Cryptography is what keeps it from being readable on the way. The mechanics are simpler than the vocabulary makes them sound. What is cryptography? Say

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