Cryptography & PKI
Building and operating trusted certificate ecosystems, cryptographic controls and secure key management at enterprise scale.
Cybersecurity leader · Founder · CISSP
Making the digital world more trusted.
I'm Asif Tourab—a cybersecurity leader specialising in cryptography, PKI, machine identity, IAM and cyber defence. I build practical security programmes and ventures that turn complex risk into clear action.
CISSPCertified security leader
EnterpriseCyber defence experience
UKBased · globally minded
Open to conversationsSpeaking · Advisory · Partnerships
Cybersecurity with purpose
01 / ABOUT
Security is not just technology. It's trust, resilience and momentum.
My work sits where deep technical security meets business leadership. I help organisations protect their most important digital relationships—from certificates and identities to infrastructure and critical services.
Alongside enterprise cybersecurity, I'm building specialist platforms that make security expertise easier to access: practical testing through CyberPentesting and clearer intelligence through InfosecFeed.
02 / EXPERTISE
Where I create impact.
Focused expertise for a world where every workload, service and person needs a trusted identity.
Machine Identity
Creating visibility, ownership and automation for the identities that connect applications, devices, APIs and cloud workloads.
IAM & Cyber Defence
Connecting identity controls, operational security and risk-led defence to reduce exposure and strengthen resilience.
Security Leadership
Translating technical complexity into clear priorities, scalable programmes and outcomes that leaders can act upon.
03 / JOURNEY
From practitioner to builder.
I have grown across security operations, identity and cryptographic security—learning that the strongest security work combines technical depth, calm decision-making and a relentless focus on what genuinely matters.
Cybersecurity leadershipEnterprise PKI, DNS, machine identity and cryptographic security
Security operationsIncident response, defence operations and security engineering
Academic foundationMSc Information Security Management · BSc Cybersecurity & Computer Forensics
Professional credentialsCISSP · Luna Professional HSM Engineer
04 / VENTURES
Ideas built to be useful.
Specialist brands with distinct audiences, connected by one belief: good security should be easier to understand and act on.
SECURITY SERVICESPARENT GROUP
CP+
CyberPentesting
Evidence-first penetration testing that turns technical findings into a clear remediation path.
Visit CyberPentesting ↗CYBER MEDIAIF•
InfosecFeed
A focused cybersecurity intelligence platform helping readers discover what matters without the noise.
Visit InfosecFeed ↗T°
Tourabs
The home for specialist digital, cybersecurity and information ventures built for long-term value.
New group site in progress05 / MEDIA & SPEAKING
Clear thinking, shared openly.
I enjoy turning cybersecurity complexity into useful conversations—on stage, in workshops and across industry communities.
Machine identityPKI & cryptographyCyber leadershipSecurity careers
Invite Asif to speak ↗
06 / CONNECT
Let's build something worth trusting.
For speaking, advisory work, strategic partnerships or a thoughtful conversation about cybersecurity and digital ventures.
hello@asiftourab.com ↗Phone appointments are available after initial contact.