Ian Bussieres is the CTO and co-founder of Palisade. He leads the engineering behind Palisade's agent, which investigates sending sources, works through SPF and DKIM alignment, and moves domains toward DMARC enforcement.
Together with co-founder and CEO Samuel Chenard, Ian is building Palisade to take the manual work out of email authentication while keeping operators in control.
Latest from Ian
Fix DMARC with Claude: a Salesforce SPF walkthrough
Sep 9, 2026
Amazon report phishing email
Sep 3, 2026
How do I avoid phishing emails and what habits keep me safer?
Sep 2, 2026
How do I report a phishing email in Outlook?
Sep 2, 2026
How do I spot a phishing email before I click?
Sep 2, 2026
How can you protect your brand from impersonation with anti-spoofing?
Sep 2, 2026
What are business email compromise (BEC) attacks and how do you stop them?
Sep 2, 2026
How does DNS poisoning work and how can teams defend against it?
Sep 2, 2026
What is MTA-STS and how does it secure SMTP with TLS?
Sep 2, 2026