Posts for category: SY0-501 Security+

Security+ SY0-501 Domain 3 Architecture and Design: A look into Proper Input Validation

(By: Guy Nguyen-Phuoc on March 3, 2021) Introduction The best way to stop a disaster is to prepare for it and cyber disasters are no different. Architecture and design, defined by the ...

Security+ SY0-501 Domain 4 Identity and Access Management: A look into common account management practices

(By: Guy Nguyen-Phuoc on October 16, 2020) Introduction In 2016, the Central Intelligence Agency (CIA) experienced a data breach containing up to 34 terabytes of data (34,000,000,000,000 ...

Security+ SY0-501 Domain 2 Technologies and Tools: a look into weak security configurations

(By: Guy Nguyen-Phuoc on October 16, 2020) Introduction CISA (Cybersecurity & Infrastructure Security Agency) released an alert from their National Cyber Awareness System on April 29, ...

Security+ SY0-501 Domain 6 Cryptography and PKI: A look into AES and Encryption

(By: Guy Nguyen-Phuoc on October 16, 2020) Introduction April 20, 2020. The Federal Bureau of Investigation (FBI) has released an article on defending against video-teleconferencing (VTC) ...