Yes, this is possible under Egyptian law. Article 3 of Law No. 175 of 2018 explicitly states that the law applies to non-Egyptian nationals who commit any of the offenses defined in the law outside Egypt, provided the act affects Egyptian interests, Egyptian persons, or entities registered in Egypt. This is a significant extraterritorial provision that many expats are unaware of.
For example, if you post content online while abroad that is deemed to harm an Egyptian company, individual, or government institution—or that constitutes one of the offenses under the law such as unlawful interception, data destruction, or publishing prohibited content—Egyptian authorities could theoretically seek prosecution. This becomes practically enforceable if you later enter Egypt or if Egypt pursues the matter through international cooperation mechanisms outlined in Article 4, which enables Egyptian authorities to work with foreign counterparts under bilateral or international agreements.
Practical advice: Be mindful that content you publish online, even from outside Egypt, can have legal consequences under Egyptian law if it targets Egyptian persons or interests. If you are an expat who travels frequently to Egypt, this risk is especially relevant. When in doubt about whether specific online content could create legal exposure, consult an Egyptian lawyer before publishing.
This is general legal information, not legal advice. For advice on your specific situation, consult a lawyer licensed in Egypt.