InfoSecBulletin Cybersecurity for mankind

AMD has released a security bulletin about three possible vulnerabilities in its Secure Encrypted Virtualization – Secure Nested Paging (SEV-SNP) technology. A researcher found vulnerabilities that could let a malicious hypervisor controlled by the host system access or modify the memory of a guest VM. This poses big risks to …

Cybersecurity experts found 30 new types of ransomware in July. These harmful programs are a big threat to people and businesses. Each new variant makes it harder to detect and stop them. Ransomware works by locking important data on infected computers and then asking for a lot of money in …

CrowdStrike, a cybersecurity company, has released its analysis on the Falcon Sensor software update crash that affected millions of Windows devices worldwide. The “Channel File 291” incident was traced back to a content validation issue. This issue came up when a new Template Type was introduced. The purpose of this …