Mbeki says ANC infiltrated by apartheid intelligence services

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Ronald Ralinala

May 26, 2026

Former president Thabo Mbeki sparked a heated debate on Cape Town’s campus yesterday, alleging that the African National Congress is still being compromised by remnants of the apartheid security apparatus. Speaking to a packed room of high‑school learners and university students, the ex‑president warned that “counter‑revolutionaries” are deliberately sabotaging South Africa’s democratic project.

Mbeki’s remarks formed part of the 16th Thabo Mbeki Africa Day lecture, themed “Rebuilding African Unity in an Age of Fragmentation”. The event, hosted by a local youth forum, turned into a spirited Q&A when students pressed the former head of state on the ANC’s post‑1994 challenges, immigration pressures and the broader socio‑political climate.

What Mbeki says about ANC infiltration by apartheid intelligence services

During the session, Mbeki explained that the party undertook a massive “purge” of suspected espionage agents after the 1994 transition, but he warned that “many we never found” remain active inside the organisation. He linked a series of recent policy setbacks – from delayed land‑reform bills to factional infighting – to a covert agenda aimed at “making a democratic South Africa a failure”.

“We worked very hard to identify these negative elements in our ranks and push them out. That was done. But there are many we never found,” Mbeki told the audience, his tone measured yet unmistakably urgent.

The former president also pivoted to the contentious issue of undocumented migrants. While acknowledging the visible anger on the streets, he dismissed the notion that migrants are the primary cause of South Africa’s economic woes. “I can’t understand the marchers who blame people they never see for our hardships,” he said, urging a shift in focus from scapegoats to systemic inequality.

Pro‑migrant activists seized the moment, staging a placard demonstration on the steps of St George’s Cathedral. Their banner read “Solidarity with African migrants – denied hospitals, clinics, schools”. Wendy Pekeur, spokesperson for the Ubuntu Rural Women and Youth movement, argued that poverty stems not from foreign labour but from a “capitalist agenda that puts profit over people”.

Key points raised by speakers and students

TopicMbeki’s PositionStudent / Activist View
ANC infiltrationPersistent sabotage by apartheid‑era intelligence remains a threatCalls for transparent internal investigations
Policy setbacksAttributed to covert counter‑revolutionary actionsBlamed on intra‑party power struggles
Undocumented migrantsNot the root cause of economic hardshipSeen as scapegoats for deeper systemic issues
Economic inequalityLinked to historical sabotage and current corruptionAttributed to capitalist exploitation

The table highlights the divergence between Mbeki’s focus on hidden sabotage and the younger generation’s demand for broader structural reforms. While the ex‑president emphasizes covert infiltration, students are keen to see open accountability and an end to elite capture.

How the allegations fit into a wider political narrative

Mbeki’s claim of ANC infiltration by apartheid intelligence services is not new; former intelligence operatives have long been suspected of infiltrating liberation movements during the transition. However, his public disclosure adds weight to a narrative that the ANC’s internal discord is not solely a product of post‑apartheid politics but also a legacy of deliberate destabilisation.

Critics argue that such statements risk weaponising history for political mileage, especially ahead of upcoming municipal elections. Yet, supporters contend that acknowledging past sabotage is essential for genuine renewal. The former president’s remarks have already prompted senior ANC officials to promise a “full audit of party structures”, though no concrete timetable was offered.

Public reaction on the ground

The demonstration outside St George’s Cathedral drew a mixed crowd of students, community leaders, and occasional counter‑protestors. Placards ranging from “No to xenophobia” to “Purify the ANC” dotted the steps, reflecting a community split between defending migrants and demanding internal party cleansing.

Local resident Sipho Dlamini, a teacher at a nearby high school, summed up the mood: “We grew up hearing about the brave struggle against apartheid. Now we hear whispers that the same forces are still pulling strings. It’s confusing, but we want answers.”

Conversely, Thandiwe Ndlovu, a small‑business owner, expressed frustration at the focus on historical sabotage: “Our shops are empty because of high import duties and rent hikes, not because of some ghost from the past. We need real solutions now.”

What comes next for the ANC?

The ANC’s internal response has been cautious. A spokesperson for the party’s national executive committee acknowledged “the importance of safeguarding our structures” and promised an “internal review”. No details on the scope, methodology or independence of such a review have been released.

Political analysts suggest that if Mbeki’s allegations gain traction, the ANC could face pressure to implement stricter vetting processes for elected officials, potentially reshaping candidate lists ahead of the next electoral cycle. Such reforms could also reignite debates about the party’s historical ties to the intelligence community and the extent to which those ties should influence present‑day governance.

Bottom line

Mbeki’s claim of ANC infiltration by apartheid intelligence services has reignited a contentious conversation about the party’s internal health, the true drivers of South Africa’s economic challenges, and the treatment of African migrants. While former leaders point to covert sabotage as the root of many setbacks, students and activist groups demand transparency, structural reform, and a shift away from blaming migrants for systemic poverty. The coming weeks will likely see the ANC grapple with internal audits, public scrutiny and the ever‑present demand for a united, genuinely democratic South Africa.