InfoSecBulletin Cybersecurity for mankind

Credential leaks are no longer just single security problems; they are now an ongoing risk that groups need to handle. In 2026, exposure doesn’t wait for news about breaches, rule changes, or public reports. Credentials show up in outside spaces quickly after they are compromised, often passing through several channels …

During the past seven days (week) , security researchers and organizations tracked a total of 1,615 vulnerabilities requiring immediate triage and context. The severity distribution for these threats highlights a significant volume of high-risk entries that security teams must prioritize. . Vulnerability Severity Breakdown: The following breakdown categorizes the week‘s …

Adobe has put out urgent updates to fix a serious security problem in Acrobat Reader that is being actively used for attacks. The flaw known as CVE-2026-34621 has a CVSS score of 8.6 out of 10. If an attacker takes advantage of this issue, they can run harmful code on …