eSecurity Planet

AUGUST 13, 2024

The problem: This week, we have not one but two 18-year-old vulnerabilities: researchers at IOActive discovered a flaw in AMD central processing units that has existed in processors made as early as 2006. This affects the safety of OpenSSH’s encryption and transport security features.

Firmware 109

Firmware Software Wireless Security Defenses 109

eSecurity Planet

AUGUST 13, 2024

The problem: This week, we have not one but two 18-year-old vulnerabilities: researchers at IOActive discovered a flaw in AMD central processing units that has existed in processors made as early as 2006. This affects the safety of OpenSSH’s encryption and transport security features.

Firmware 104

Firmware Software Wireless Security Defenses 104

eSecurity Planet

AUGUST 4, 2023

Another Solution to Consider: CASB (Cloud Access Security Broker) Bottom Line: Improve Your Organization’s Cloud Security Evolution of Cloud Security Solutions The cloud computing era began in 1999, when Salesforce proved the utility and popularity of SaaS (software as a service) applications with the launch of its CRM service.

Architecture 98

Architecture Risk Data breaches Threat Detection 98

eSecurity Planet

JULY 8, 2024

It’s a regression of an 18-year-old flaw (CVE-2006-5051) that was reintroduced in October 2020. To improve security against side-channel attacks, securely use indirect branch predictor barrier (IBPB) and enhance the branch prediction unit (BPU) with more complicated tags, encryption, and randomization.

Risk 62

Risk Authentication Firmware Surveillance 62