Hack Tuesday · Week 06–12 May 2026
406 cyberattacks · 61 countries · Avg ESIX© 4.67
Read moreWeekly · every Tuesday
Hack Tuesday
Our weekly summary of the most significant cyber attacks: geographical distribution of attacks, top 10 cyber threat actors, top 10 most affected industries, list of victims and estimated impact.
Hack Tuesday · Week 29 April–05 May 2026
404 cyberattacks · 68 countries · Avg ESIX© 4.63
Read more
Hack Tuesday · Week 22–28 April 2026
432 cyberattacks · 64 countries · Avg ESIX© 4.45
Read more
Hack Tuesday · Week 15–21 April 2026
397 cyberattacks · 60 countries · Avg ESIX© 4.54
Read more
Hack Tuesday · Week 08–14 April 2026
357 cyberattacks · 55 countries · Avg ESIX© 4.63
Read more
Hack Tuesday · Week 01–07 April 2026
432 cyberattacks · 72 countries · Avg ESIX© 4.47
Read more
Hack Tuesday · Week 25–31 March 2026
554 cyberattacks · 72 countries · Avg ESIX© 4.36
Read more
Hack Tuesday · Week 18–24 March 2026
497 cyberattacks · 63 countries · Avg ESIX© 4.25
Read more
Hack Tuesday · Week 11–17 March 2026
538 cyberattacks · 59 countries · Avg ESIX© 4.31
Read more
Hack Tuesday · Week 04–10 March 2026
659 cyberattacks · 66 countries · Avg ESIX© 4.36
Read more
Hack Tuesday · Week 25 Feb–03 Mar 2026
556 cyberattacks · 57 countries · Avg ESIX© 4.55
Read more
Hack Tuesday · Week 18–24 February 2026
359 cyberattacks · 66 countries · Avg ESIX© 4.73
Read more