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Digital Signatures, PKI and Encryption Key Management

As African organisations digitise contracts, payments and communications, they increasingly depend on certificates and encryption keys that are poorly understood and often mismanaged. This course demystifies public key infrastructure and teaches teams how to manage certificates and keys securely across their lifecycle. Delegates learn to prevent the outages and exposures caused by expired or mishandled keys.

What you will be able to do

  • Explain how public key cryptography and digital signatures work.
  • Describe the components and trust model of public key infrastructure.
  • Manage certificates securely across their full lifecycle.
  • Protect and rotate encryption keys to reduce exposure.
  • Prevent outages caused by expired or misconfigured certificates.
  • Establish key and certificate management practices for the organisation.

Course outline

  1. 01Cryptography and Digital Signatures Explained
  2. 02Public Key Infrastructure Components
  3. 03Certificate Lifecycle Management
  4. 04Key Generation and Protection
  5. 05Key Rotation and Revocation
  6. 06Preventing Certificate Outages
  7. 07Building a Key Management Practice

Who should attend

IT administrators, security engineers and infrastructure staff responsible for certificates, encryption and secure communications.

Dates, venues and fees

DatesVenueDaysFeeCalendar
17 to 18 Aug 2026Kigali2US$1,100
24 to 25 Aug 2026Nairobi2US$1,100
31 Aug to 1 Sep 2026Durban2R10,000
7 to 8 Sep 2026Johannesburg2R10,000
21 to 22 Sep 2026Mauritius2US$1,100
28 to 29 Sep 2026Dubai2US$1,100
5 to 6 Oct 2026Lagos2US$1,100
12 to 13 Oct 2026Harare2US$1,100
19 to 20 Oct 2026Kampala2US$1,100
26 to 27 Oct 2026Dar es Salaam2US$1,100
2 to 3 Nov 2026Pretoria2R10,000
9 to 10 Nov 2026Cape Town2R10,000
23 to 24 Nov 2026Online2US$900
30 Nov to 1 Dec 2026Mozambique2US$1,100
7 to 8 Dec 2026Cairo2US$1,100
14 to 15 Dec 2026Accra2US$1,100
21 to 22 Dec 2026Lusaka2US$1,100

Fees are per delegate. South African venues are priced in rand; other locations and online in US dollars. Fees exclude 15% VAT where applicable. Group bookings of three or more delegates from the same organisation qualify for a reduced rate; contact us for a quotation.

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