Home
News feed
Exploited now

Security

CVEs
Ransomware & breaches
Threat actors & entities
IOCs

AI & models

Explore

Tags
Daily brief
Analytics
Traffic & readers
Ask the feed
Sources

You

Watchlist
Saved
RSS, API & alerts

09:41 UTC· 13m ago

/

ZeroHour

ZeroHour aggregates public sources — security and AI press, vendor advisories, NVD, CISA KEV, FIRST EPSS, leak-site trackers and Have I Been Pwned — and classifies them with AI. Summaries can be wrong: read the original. All times are UTC.

today 56 visits · 73 views · 11 reads·all time 17K views

News CVEs Incidents Tags Daily brief Traffic Sources RSS & API Kiosk Health Sitemap

Home
News feed
Exploited now

Security

CVEs
Ransomware & breaches
Threat actors & entities
IOCs

AI & models

Explore

Tags
Daily brief
Analytics
Traffic & readers
Ask the feed
Sources

You

Watchlist
Saved
RSS, API & alerts

09:41 UTC· 13m ago

#excel — news, CVEs and analysis · ZeroHour

today 56 visits · 73 views · 11 reads·all time 17K views

Tag

#excel

1 stories this week · 5 this month · 5 in 6 months · mostly security

stories per day · 30 days

5 stories, newest first · one card per story

Latest Top

BleepingComputer·5d ago

Microsoft fixes broken Excel copy and paste for all Office users

#microsoft #excel #office

2 min

Cyber Security News·12d ago

Microsoft Confirms KB5002914 Update Breaks Copy and Paste on Excel

#excel #kb5002914 #known-issue

2 min2

BleepingComputer·12d ago

Microsoft confirms KB5002914 Excel update breaks copy and paste

#excel #kb5002914 #known-issue

2 min2

BleepingComputer·16d ago

Microsoft Excel KB5002914 update breaks copy and paste for some users

#excel #kb5002914 #microsoft

2 min

GBHackers·18d ago high

Microsoft September 2026 Patch Tuesday Fixes 973 Vulnerabilities and 2 Exploited Zero-Days

#excel #microsoft #office

in the wild 15 min1