No reply to your vulnerability report? A researcher's escalation ladder
What to do when a vendor ignores your vulnerability report: follow-up timing, a second channel, a coordinator, and a calm notice before you publish.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
What to do when a vendor ignores your vulnerability report: follow-up timing, a second channel, a coordinator, and a calm notice before you publish.
A stolen session token should not be enough to change an email or phone number. Here is how to pick actions that need a fresh password or code.
IMDSv2 adds a session token to EC2 metadata requests. Learn how it differs from IMDSv1, what can break, and how to require it on your instances.
Which folders to assign to owners first, how to turn on required code owner review on GitHub, and how to protect the CODEOWNERS file itself from edits.
Maintainers can request a CVE ID from inside a draft GitHub security advisory. Steps, what stays private, review time and when GitHub cannot assign one.
Zero findings means a scan found nothing, not that nothing exists. Learn how to word it, what coverage to state and which caveats belong beside it.
No security email, no policy, no reply? A step by step path: look for contacts, try the vendor's channels, then a coordinator such as CISA or CERT/CC.
Myth versus fact on replicas, mirrors and cross-region copies: they survive hardware loss but faithfully copy deletions, corruption and ransomware.
A replica in another region survives a datacenter loss but happily copies a bad delete. Here is what replication covers, what it misses, and the fix.
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