by valino | May 7, 2026 | Compliance
Of every cybersecurity control that has crossed from optional best practice into operational baseline over the last three years, the DMARC reject policy is the one whose absence has become the hardest to defend in front of a regulator, an underwriter, or an audit...
by valino | May 6, 2026 | Phishing
When a senior practitioner sits down on day one of an executive dark web monitoring engagement, the first twenty-four hours are almost never quiet. The image many chief executives carry of the dark web — an exotic, technically remote underworld — is gently...
by valino | May 5, 2026 | pentesting
In every breach post-mortem of the last three years, a single sentence appears with disquieting regularity. It is uttered by chief executives, by audit committee chairs, by general counsels, and by chief information officers. The sentence is some variation of:...
by valino | May 4, 2026 | CVE
A pattern has hardened across the last three years of cybersecurity advisories that no security leader can responsibly ignore. The internet-facing edge devices that quietly underpin nearly every enterprise network — the firewalls, virtual private network...
by valino | May 4, 2026 | Hacking
If you are reading this on a Sunday, you are very likely a chief executive who has spent the last six days inside the operational details of your business and has finally found a quiet hour to think above them. The cybersecurity for CEOs conversation is one that...
