Keypoints:
- NDC secretary general arrested in Lusaka
- Probe linked to altered image of president
- Cybercrime investigation underway
ZAMBIAN authorities have arrested National Democratic Congress (NDC) Secretary General Mambwe Zimba following allegations connected to a digitally altered social media post depicting President Hakainde Hichilema, according to local media reports.
The arrest reportedly followed an investigation into a Facebook image that allegedly showed the president lying in a casket, with Vice President Mutale Nalumango appearing to pay tribute. The image is said to have circulated on a Facebook page titled ‘Zambia for all 2026’.
Local outlet Lusaka Times first reported the incident, citing security sources familiar with the investigation.
Investigation launched after complaint
Zambia’s Cyber Security Agency is said to have opened an inquiry on Sunday after receiving a formal complaint regarding the post. Authorities described the matter as a suspected cyber offence under the country’s digital communications and cybercrime regulations.
Investigators reportedly used digital tracing methods to identify the origin of the account activity linked to the controversial post. The probe led officers to Libala South Water Works, a residential area in Lusaka, where Zimba, 44, was apprehended.
Officials have not publicly disclosed the precise time the alleged offence occurred but confirmed that it took place within the capital city.
At the time of publication, authorities had not released detailed information regarding formal charges or court proceedings.
Rising scrutiny of online political content
The case emerges amid growing scrutiny of social media activity in Zambia as political actors increasingly rely on digital platforms ahead of the country’s 2026 general elections.
Online political messaging has expanded rapidly in recent years, bringing renewed debate over misinformation, satire and the limits of online expression. Government officials have argued that manipulated digital content involving national leaders can pose risks to public order and institutional trust.
Digital rights advocates, however, have previously cautioned that enforcement of cybercrime laws must remain proportionate and safeguard freedom of expression, particularly in politically sensitive environments.
Authorities have not publicly released the altered image but reportedly characterised it as misleading and potentially harmful due to its portrayal of a sitting head of state.
Opposition party yet to issue response
The National Democratic Congress had not issued an official statement on Zimba’s arrest at the time of writing. It remains unclear whether party officials intend to challenge the allegations or provide legal representation publicly.
Political analysts say the outcome of the investigation could shape how Zambia applies cybercrime legislation to politically related online content, especially cases involving edited or manipulated imagery.
Across Africa, governments are increasingly strengthening digital regulations as authorities attempt to balance online freedoms with concerns about misinformation and reputational harm.
Investigations into the matter remain ongoing, with further updates expected once prosecutors complete their review of the case file. The Lusaka Times reported the arrest based on information from local security sources.
