Malwarebytes

ShinyHunters escalates Canvas attacks with school login defacements (opens in new tab)

Covered by 3 sources See all sources covering this story including Malware Analysis, News and Indicators, Scott Helme

Days after the first attack, ShinyHunters is applying pressure with ransom messages on school login portals.

Read the original article
Sign in to keep reading the full article.
Sign UpLog In

Covered in 3 articles

Malware Analysis, News and Indicators·

Kodak confirms breach as ShinyHunters’ leak threat reaches deadline

Feeds
Scott Helme·

The Instructure Canvas Breach (2026): How XSS in a Support Ticket Compromised 275 Million Students

Discussed on Hacker News
Feeds
scotthelme.ghost.io·

The Instructure Canvas Breach (2026): How XSS in a Support Ticket Compromised 275 Million Students

Feeds

Keyboard Shortcuts

Navigation

Next / previous post
j/k
Open post
oorEnter
Preview post
v

Post Actions

Love post
a
Like post
l
Dislike post
d
Undo reaction
u
Save / unsave
s

Recommendations

Add interest / feed
Enter
Not interested
x

Go to

Home
gh
Interests
gi
Feeds
gf
Likes
gl
History
gy
Changelog
gc
Settings
gs
Discover
gb
Search
/

General

Show this help
?
Submit feedback
!
Close modal / unfocus
Esc

Press ? anytime to show this help