ISLAMABAD – The National Computer Emergency Response Team (National CERT) has issued a cybersecurity advisory warning that hostile actors could exploit supply chains to target Pakistan’s critical national infrastructure, including power, banking, and defense systems.
The alert stresses that even minor lapses in the delivery of hardware or software could trigger widespread system disruptions. With global concerns mounting over supply chain vulnerabilities, state-sponsored cyber espionage has increasingly extended into logistics and manufacturing stages, heightening risks for essential sectors.
National CERT advised that all hardware shipments be treated as potential security threats and subjected to rigorous inspection protocols. Unverified software updates were also flagged as a major concern, as they could introduce hidden backdoors into digital infrastructure with long-term security implications. Vendors with opaque ownership structures were highlighted as additional risk factors, prompting institutions to exercise thorough due diligence during procurement.
The advisory recommended minimizing reliance on single suppliers to prevent systemic vulnerabilities, which could impact sectors such as the national power grid or financial networks. Organizations were instructed to implement tamper-proof transport mechanisms, track sensitive equipment, and report any suspicious network activity or unusual software behavior promptly.
Institutions are also encouraged to adopt a zero-trust security model, ensuring all devices are authenticated before connecting to networks. National CERT emphasized that neglecting supply chain security could lead to severe disruptions or even paralysis of critical installations, underscoring the need for robust cybersecurity frameworks as Pakistan’s digital infrastructure continues to expand.
The warning follows a series of coordinated cyberattacks earlier this month, which affected multiple television channels, websites, and mobile applications. The attacks primarily targeted the state-owned Pak-Sat satellite, causing transmission disruptions for several TV channels. In response, the National Assembly was informed of planned investments in firewall systems and other cybersecurity measures to protect Pakistan’s digital infrastructure. Minister for IT and Telecom Shaza Fatima Khawaja emphasized the importance of safeguarding citizens’ digital space and confirmed that steps have been taken to strengthen cyber defenses nationwide.
