Beyond the Backlog: Can South Africa’s Digital Immigration System Deliver Administrative Justice?

South Africa’s immigration system is entering a distinctly digital era. For years, the dominant story surrounding visa and permit administration was one of paper files, prolonged delays, missing applications and an enormous processing backlog. That narrative is beginning to change. The Department of Home Affairs (“DHA”) has now positioned digital transformation at the centre of its immigration reform programme, raising an important legal question: can technology do more than process applications faster — can it deliver administrative justice?

The scale of the problem that preceded the reforms cannot be understated. In March 2024, the DHA faced a permitting backlog of 306,042 applications, some dating back many years. By 31 March 2025, that backlog had reportedly been reduced by more than 94%, and the Department’s 2026/27 Annual Performance Plan records that the principal visa and permit backlog had subsequently been eliminated or substantially eradicated. However, challenges remain in areas such as visa appeals and waivers, where processing delays have continued to require temporary concessions for affected foreign nationals.

The next phase of reform is therefore no longer simply about clearing old files. It concerns redesigning the system through which immigration decisions are made.

The Rise of the Digital Immigration System

On 12 August 2026, South Africa officially launched its Electronic Travel Authorisation (“ETA”), following an earlier pilot programme. The system has been described by government as a cornerstone of the DHA’s digital transformation programme and incorporates biometric verification, machine learning and an upgraded Electronic Movement Control System.

The scale of the technological shift is already significant. By July 2026, the ETA had reportedly processed more than 203,000 applications and detected over 5,700 allegedly fraudulent applications through automated analysis of passports, documents and other risk indicators. The Department intends the ETA ultimately to become more than a platform for short-term travel: it is envisaged as the digital architecture supporting a broader range of immigration services.

The final Revised White Paper on Citizenship, Immigration and Refugee Protection, approved in March 2026, similarly envisages an automated online visa system designed to improve efficiency, transparency and security, including the use of machine learning for fraud detection and expedited processing.

These reforms could substantially improve immigration administration. But speed and technological sophistication are not, by themselves, synonymous with legality.

Administrative Justice Does Not Disappear Online

Section 33 of the Constitution guarantees everyone the right to administrative action that is lawful, reasonable and procedurally fair. The Promotion of Administrative Justice Act 3 of 2000 (“PAJA”) gives effect to that constitutional right.

Immigration decisions are exercises of public power. Whether a visa application is decided by an official reviewing a paper file or through a technologically assisted platform, the decision remains subject to constitutional and administrative-law scrutiny.

Digital transformation therefore cannot reduce an immigration application to a technological transaction in which an applicant simply receives an electronic “approved” or “rejected” notification.

Where a decision adversely affects an applicant, fundamental questions remain:

Was the correct law applied? Was all relevant information considered? Was irrelevant information excluded? Was the applicant afforded a procedurally fair process? Can meaningful reasons be provided? And is there an effective mechanism through which an incorrect decision can be challenged?

Those questions become particularly important where machine learning or automated risk assessment contributes to decision-making.

When the Algorithm Says No

Automation creates considerable administrative advantages. Systems can rapidly identify inconsistent documentation, compare information across databases and detect patterns that would be extremely difficult for individual officials to identify manually.

However, immigration law rarely operates through data alone.

An apparent inconsistency may have a perfectly lawful explanation. A foreign marriage certificate may be formatted differently from a South African document. Names may be transliterated differently across passports and civil records. An applicant's immigration history may require legal interpretation rather than numerical risk scoring. Refugees and vulnerable migrants may possess incomplete documentation precisely because of the circumstances that forced them to leave their countries.

A digital system must therefore distinguish between identifying a risk and making a legally defensible decision.

If an algorithm flags an application, procedural fairness may require meaningful human consideration before an adverse decision is finalised. Technology should assist administrative decision-making rather than obscure responsibility for it.

The Right to Reasons Becomes Even More Important

A recurring difficulty in immigration litigation arises where applicants receive adverse outcomes containing inadequate or formulaic reasons.

Digitalisation must not reproduce this problem at greater speed.

An automated refusal stating merely that an applicant “failed to meet the requirements” may provide little assistance in determining what was deficient, whether the factual basis of the decision was correct, or whether an appeal or judicial review is warranted.

Administrative justice requires transparency sufficient to enable a person affected by state power to understand why the decision was taken.

This principle becomes particularly significant where automated systems are involved. Applicants should not be placed in the impossible position of challenging a decision produced through criteria they cannot identify and reasoning they cannot interrogate.

Digital Efficiency Must Also Mean Digital Accountability

There are encouraging signs that technological reforms are improving institutional performance. In August 2026, Home Affairs reported that system downtime had fallen by 61% during the 2025/26 financial year, with working hours lost to system failures decreasing from 35,426 to 13,867 hours following infrastructure and technology upgrades.

The Department has also expanded digital immigration mechanisms through initiatives such as Phase II of the Trusted Employer Scheme, which uses the Home Affairs @ home online portal and is intended eventually to transition into the wider ETA ecosystem.

These developments demonstrate that technology can address many of the structural weaknesses that historically contributed to immigration delays.

Yet the ultimate measure of success cannot merely be the number of applications processed per day.

A constitutionally sound digital immigration system should also provide:

• clear confirmation that applications have been properly received;

• transparent mechanisms for tracking applications;

• legally intelligible reasons for adverse decisions;

• protection against incorrect automated classifications;

• safeguards against discriminatory outcomes or bias;

• meaningful human oversight in appropriate cases;

• accessible appeal and review procedures; and

• reliable records showing how administrative decisions were reached.

Without these protections, South Africa risks replacing the paper backlog with a digital black box.

From Administrative Backlog to Administrative Justice

The elimination of the decade-old visa backlog represents an important institutional achievement. Digitalisation also offers South Africa an opportunity to build an immigration system that is faster, more secure and more accessible than the system it replaces.

But the constitutional standard is higher than efficiency.

The real success of South Africa’s digital immigration transformation will ultimately be measured not simply by whether applicants receive decisions faster, but whether those decisions remain lawful, rational, transparent and procedurally fair.

Technology can shorten the queue. It can detect fraud. It can reduce administrative burdens and modernize border management. What it cannot do is replace the Constitution.

As South Africa moves beyond the backlog, the defining question for the next era of immigration law will therefore not merely be whether Home Affairs has successfully digitized its systems. It will be whether it has successfully digitized administrative justice.