Meet the Knights.
The Knights of X are ours. Seven characters, one cybersecurity company standing behind them.
The seven: Pulse, Echo, Shade, Cipher, Oracle, Bastion, and Aegis.
The company they belong to is SEVN-X, a cybersecurity firm in King of Prussia, Pennsylvania. We break into things on purpose (penetration testing and red teaming), respond when things go wrong (incident response and digital forensics), help you plan the defense (security advisory and vCISO work), and resell the security technology worth having.
You are seeing this domain, and not sevnx.com, on purpose. We send outbound email from separate domains so one big send never dings the inbox delivery our clients and partners rely on. Normal practice. Same company, different envelope. The Knights and the real work both live at sevnx.com.
Want to talk to a human behind the armor, or want the emails to stop? One address does both.
Email info@sevnx.comDone with us? Reply "stop" to any message we have sent, or email info@sevnx.com and ask to be taken off. We do it and we do not chase.
© 2026 SEVN-X. Outbound email domain. Our main site is sevnx.com.