Cyber Incident Victim: Government Communications and Information Systems
Date:
Feb 2016
Location:
South Africa
Summary
Anonymous breached the South African Government Communications and Information Systems (GCIS) through an outdated portal, leaking personal data of over 1,000 employees, including names, contact details, and weakly secured passwords. The compromised credentials, hashed using unsalted MD5, were easily cracked due to poor password practices: over half failed basic complexity requirements, nearly 30% contained the word "password," and many were identical to users' first names or already in plaintext. The attack, part of the group's #OpAfrica initiative targeting corruption and exploitation, exploited systemic vulnerabilities, with the government confirming the security flaw was subsequently patched. Analysis revealed highly predictable passwords like "password1" and "Admin#11," underscoring inadequate cybersecurity hygiene within the affected department.
| CIA Posture | Motives | Tactics, Techniques & Procedures |
|---|---|---|
| Available to members | 2 motives | 1 technique |
| Threat Actor | Type | Location |
|---|---|---|
| 1 actor | Available to members | Available to members |
Description
In February 2016, the hacktivist group Anonymous breached the South African Government Communications and Information Systems (GCIS) department as part of its #OpAfrica campaign. The attackers exploited an outdated GCIS web portal that had not been updated, gaining unauthorized access to a database containing sensitive information of government employees. The compromised data included names, phone numbers, email addresses, and hashed passwords for over 1,000 individuals. Anonymous publicly leaked this information, framing the attack as part of a broader initiative targeting corruption, child labor, and internet censorship across Africa. The group declared alignment with parallel operations including OpNigeria and AnonymousSA, emphasizing a continent-wide objective to combat exploitation. South African authorities confirmed identifying and closing the vulnerability post-breach but did not disclose technical specifics about the portal or the exact intrusion timeline.
Analysis by security researcher Evan Knowles revealed systemic security weaknesses in GCIS password practices. All 1,471 leaked passwords were hashed using unsalted MD5, an outdated cryptographic method vulnerable to rapid cracking. Knowles successfully decrypted 1,116 passwords, exposing critical flaws: 42.7% (628) were stored in plaintext without any hashing, while 53.1% failed basic complexity requirements (lacking numbers or falling below six characters). Nearly 30% contained the word "password," and 25.2% matched users' first names. The dataset showed minimal uniqueness, with only 549 distinct passwords among the 1,116 cracked credentials. Common passwords like "password1," "Admin#11," and "Password123" dominated the list, reflecting poor credential hygiene. The breach underscored operational security deficiencies within GCIS infrastructure, though no direct financial losses or secondary attacks were documented in the available evidence. South Africa's government did not report further remedial actions beyond closing the initial vulnerability.