Hong Kong Cyber Watch
Reports since 1 Jan 2026. Not a live feed.
Threat level, Hong Kong
Background readingHacktivismIncident response
No public level found
No published national cyber threat level found for Hong Kong, checked 7 Nov 2026. Hong Kong publishes no cyber threat level; since 1 January 2026 a Commissioner designates critical infrastructure operators and oversees their security duties.
Source: HKSAR Government press release
From official agencies
| Date | Agency | Advisory or alert |
|---|
Agency headlines, unedited.
Compare countries
| Country | Threat level | Confirmed | Claimed only | Via a vendor | Latest report |
|---|---|---|---|---|---|
 Malaysia | Medium | 19 | 35 | 7 | 7 Nov 2026 |
 Singapore | None published | 12 | 24 | 3 | 7 Nov 2026 |
 Indonesia | None published | 6 | 32 | 0 | 5 Nov 2026 |
 Thailand | None published | 9 | 33 | 0 | 3 Nov 2026 |
 Philippines | None published | 9 | 35 | 4 | 7 Nov 2026 |
 Vietnam | None published | 5 | 34 | 0 | 5 Nov 2026 |
 Israel | None published | 4 | 2 | 0 | 7 Nov 2026 |
 Iran | None published | 4 | 0 | 0 | 13 Jun 2026 |
 United Arab Emirates | None published | 4 | 4 | 1 | 7 Oct 2026 |
 Saudi Arabia | None published | 2 | 5 | 0 | 12 Oct 2026 |
 Egypt | None published | 1 | 4 | 1 | 29 Oct 2026 |
 South Africa | None published | 8 | 0 | 1 | 26 Oct 2026 |
 Nigeria | None published | 2 | 3 | 0 | 8 Aug 2026 |
 Kenya | None published | 1 | 6 | 0 | 25 Jul 2026 |
 India | None published | 9 | 2 | 1 | 28 Oct 2026 |
 Pakistan | None published | 3 | 3 | 0 | 22 Jul 2026 |
 Bangladesh | None published | 1 | 5 | 0 | 23 Oct 2026 |
 Sri Lanka | None published | 4 | 3 | 1 | 1 Jul 2026 |
 Cambodia | None published | 0 | 3 | 0 | 10 Jun 2026 |
 Myanmar | None published | 1 | 5 | 0 | 25 Oct 2026 |
 Brunei | None published | 0 | 0 | 0 | |
 Poland | BRAVO-CRP | 5 | 0 | 4 | 1 Oct 2026 |
 Ukraine | None published | 7 | 0 | 1 | 4 Nov 2026 |
 Russia | None published | 7 | 0 | 1 | 1 Nov 2026 |
 Czechia | None published | 3 | 0 | 1 | 22 Oct 2026 |
 Romania | None published | 2 | 0 | 0 | 14 Jul 2026 |
 Estonia | None published | 5 | 0 | 3 | 4 Nov 2026 |
 Turkey | None published | 3 | 0 | 1 | 16 Sep 2026 |
 United Kingdom | None published | 5 | 1 | 3 | 2 Nov 2026 |
 Germany | None published | 4 | 0 | 1 | 2 Nov 2026 |
 France | None published | 7 | 0 | 2 | 4 Nov 2026 |
 Netherlands | None published | 5 | 1 | 1 | 2 Nov 2026 |
 Italy | None published | 5 | 0 | 0 | 7 Nov 2026 |
 Spain | None published | 3 | 0 | 0 | 5 Feb 2026 |
 Ireland | None published | 3 | 4 | 0 | 2 Nov 2026 |
 Sweden | None published | 5 | 3 | 2 | 2 Nov 2026 |
 United States | None published | 6 | 0 | 2 | 28 Aug 2026 |
 Canada | None published | 5 | 0 | 1 | 21 Aug 2026 |
 Mexico | None published | 2 | 4 | 1 | 21 Aug 2026 |
 Brazil | None published | 2 | 2 | 0 | 2 Nov 2026 |
 Argentina | None published | 1 | 2 | 0 | 4 Aug 2026 |
 Chile | None published | 1 | 2 | 0 | 2 Nov 2026 |
 Colombia | None published | 1 | 2 | 0 | 4 Nov 2026 |
 Japan | None published | 9 | 0 | 5 | 4 Nov 2026 |
 South Korea | Caution | 6 | 0 | 2 | 29 Oct 2026 |
 China | None published | 0 | 3 | 0 | 7 Aug 2026 |
 Taiwan | None published | 9 | 0 | 2 | 3 Nov 2026 |
| Hong Kong | None published | 3 | 0 | 3 | 30 Oct 2026 |
 Australia | None published | 5 | 0 | 1 | 2 Nov 2026 |
 New Zealand | None published | 7 | 2 | 1 | 3 Sep 2026 |
2026 counts. Click a row to open a country.
Official numbers
| Measure | Value | Period | Source |
|---|
Who is targeting it
Laws and rules this year
- 1 Jan 2026Protection of Critical Infrastructures (Computer Systems) Ordinance (Cap. 653). The ordinance took effect, creating a Commissioner who designates critical infrastructure operators and critical computer systems and monitors their statutory security obligations. Source
Full stories
- Amadeus airline data breach Malaysia, Singapore, Japan +3 · 4 Nov 2026
Official statements
- 30 Oct 2026Hospital Authority accepted PCPD findings on the April patient data theft in Kowloon East Cluster. HKSAR Government
- 1 Jan 2026Francis Chan Wing-on began a three-year term as Commissioner of Critical Infrastructure (Computer-system Security) as the ordinance took effect. HKSAR Government
Incidents
3 of 3 incidents
| What happened | Sources | |||||
|---|---|---|---|---|---|---|
 ✅ ConfirmedCathay Pacific (Amadeus)Via a vendorFull story | 30 Oct 2026 | Transport | Supply chain | None | Confirmed. Cathay said about 53,000 bookings were affected by unauthorized access to reservation data held by Amadeus between August 2023 and September 2026. | AeroCorner✓ 7 Nov |
| ✅ ConfirmedHospital Authority (Kowloon East Cluster)Via a vendor | 30 Oct 2026 | Health | Data leak | None | Confirmed. Responding to a PCPD report, the Hospital Authority said patient data was stolen in April 2026 through a contractor's access during maintenance, and police arrested a contractor staff member. | HKSAR Government press release✓ 7 Nov |
 ✅ ConfirmedSoFi Securities (Hong Kong)Via a vendor | 30 Apr 2026 | Finance | Supply chain | None | Confirmed. SoFi confirmed unauthorized access to a SoFi Hong Kong database through one of its vendors, with the scope still under investigation. | BleepingComputer✓ 7 Nov |
FAQ
Does Hong Kong have a national cyber threat level?
No published national cyber threat level was found for Hong Kong (checked 7 Nov 2026). Hong Kong publishes no cyber threat level; since 1 January 2026 a Commissioner designates critical infrastructure operators and oversees their security duties.
Which organisations in Hong Kong confirmed cyber incidents recently?
3 incidents confirmed since January 2026: Cathay Pacific (Amadeus), Hospital Authority (Kowloon East Cluster) and SoFi Securities (Hong Kong).
What counts as a confirmed incident?
The organisation, a regulator, the police or a minister has said something happened, as reported by a named outlet. Everything else is listed as claimed.
Why list leak-site claims at all?
Ransomware and extortion crews post victims on leak sites before anyone confirms. The list shows what attackers say. Treat it as a lead and check with the organisation.
Is the map a live attack feed?
No. It counts incidents and claims reported in 2026. Live attack maps from security vendors show scanning traffic hitting their sensors, which does not mean a place was attacked.
How often is it updated?
By hand when a national level changes or a notable incident is reported. The date is shown in the header.
Sources: official statements and regional press, including Bernama, The Star, Malay Mail, CNN Indonesia and Newsbytes.PH; leak-site claims from public ransomware trackers. Each entry links its source.