Week 29 July–04 August 2026
410 cyberattacks across 64 countries
Global avg ESIX© of the week: 4.65
Weekly · every Tuesday
Hack Tuesday
Our weekly summary of the most significant cyber attacks: geographical distribution of attacks, top 5 cyber threat actors, top 5 most affected industries, list of top 5 victims by estimated impact.
Week 22–28 July 2026
451 cyberattacks across 64 countries
Global avg ESIX© of the week: 4.75
Week 15–21 July 2026
350 cyberattacks across 58 countries
Global avg ESIX© of the week: 4.88
Week 08–14 July 2026
384 cyberattacks across 58 countries
Global avg ESIX© of the week: 4.53
Week 01–07 July 2026
365 cyberattacks across 60 countries
Global avg ESIX© of the week: 4.53
Week 24–30 Jun 2026
343 cyberattacks across 56 countries
Global avg ESIX© of the week: 4.65
Week 17–23 Jun 2026
374 cyberattacks across 62 countries
Global avg ESIX© of the week: 4.66
Week 10–16 Jun 2026
438 cyberattacks across 66 countries
Global avg ESIX© of the week: 4.71
Week 03–09 Jun 2026
525 cyberattacks across 73 countries
Global avg ESIX© of the week: 4.50
Week 27 May–02 Jun 2026
475 cyberattacks across 63 countries
Global avg ESIX© of the week: 4.66
Week 20–26 May 2026
416 cyberattacks across 62 countries
Global avg ESIX© of the week: 4.59
Week 13–19 May 2026
386 cyberattacks across 64 countries
Global avg ESIX© of the week: 4.81
Want the full incident records behind Hack Tuesday?
Filter every attack by sector, country, technique and threat actor in HackRisk.