/tech

ASCII smuggling helps spammers bypass AI email filters, The Indian Express reports · Digg

ASCII smuggling helps spammers bypass AI email filters, The Indian Express reports

The Indian Express, citing Microsoft, reports a surge in 2026 in spam messages reaching email inboxes with the help of ASCII smuggling.

The Indian Express describes how ASCII smuggling is helping spammers bypass AI email filters. Citing Microsoft, it reports that the number of spam messages delivered to inboxes with ASCII smuggling’s help has surged in 2026.

Combined views

20.8K

5 posts, first seen 9d ago

10 likes2 comments10 saves2 reposts

ASCII smuggling helps spammers bypass AI email filters, The Indian Express reports

The Indian Express, citing Microsoft, reports a surge in 2026 in spam messages reaching email inboxes with the help of ASCII smuggling.

The Indian Express describes how ASCII smuggling is helping spammers bypass AI email filters. Citing Microsoft, it reports that the number of spam messages delivered to inboxes with ASCII smuggling’s help has surged in 2026.

Posts from X

5 posts

AT
Ars Technica@arstechnica 9 days ago
Once popular for attacking AI, ASCII smuggling is embraced by spammers
Once popular for attacking AI, ASCII smuggling is embraced by spammersFrom arstechnica.com
- likes: 5
- replies: 2
- bookmarks: 7
- reposts: 2
TI
The Indian Express@IndianExpress 7 days ago
In 2026, there has been a surge in the number of spam messages delivered to email inboxes with the help of ASCII smuggling, according to Microsoft.
indianexpress.com
What is ASCII smuggling, and how is it helping spammers bypass AI email filters?
In 2026, there has been a surge in the number of spam messages delivered to email inboxes with the help of ASCII smuggling, according to Microsoft.
- likes: 2
- replies: 0
- bookmarks: 2
- reposts: 0
TE
TechRadar@techradar 6 days ago
Hackers are using 'invisible' Unicode characters to sneak phishing lures into emails
techradar.com
Hackers are using 'invisible' Unicode characters to sneak phishing lures into emails
Technique used in prompt injection attacks has made it into phishing
- likes: 1
- replies: 0
- bookmarks: 0
- reposts: 0
TN
The New Stack@thenewstack 6 days ago
Microsoft built a prompt injection detector. Then it caught a phishing campaign instead.
thenewstack.io
Microsoft built a prompt injection detector. Then it caught a phishing campaign instead.
Attackers are inserting invisible Unicode tag characters into phishing emails at massive scale. The same trick can break AI agent pipelines that ingest untrusted text.
- likes: 0
- replies: 0
- bookmarks: 1
- reposts: 0
HO
HotHardware@HotHardware 4 days ago
A new variation of keyword smuggling known as ASCII smuggling has emerged, and Microsoft's released a detailed timeline of the first large-scale campaign.
hothardware.com
Microsoft Exposes Sneaky Unicode Trick Hiding In Millions Of Emails
A new variation of keyword smuggling known as ASCII smuggling has emerged, and Microsoft's released a detailed timeline of the first large-scale campaign.
- likes: 2
- replies: 0
- bookmarks: 0
- reposts: 0

Combined views

20.8K

5 posts, first seen 9d ago

10 likes2 comments10 saves2 reposts

Sentiment

Positive——Negative

Summary

Not enough discussion yet.

No sentiment analysis available yet.

Today's Rank

—

Not ranked yet

Today's Rank

—

Not ranked yet

Sentiment

Positive——Negative

Summary

Not enough discussion yet.

No sentiment analysis available yet.

Posts from X

5 posts

AT
Ars Technica@arstechnica 9 days ago
Once popular for attacking AI, ASCII smuggling is embraced by spammers
Once popular for attacking AI, ASCII smuggling is embraced by spammersFrom arstechnica.com
- likes: 5
- replies: 2
- bookmarks: 7
- reposts: 2
TI
The Indian Express@IndianExpress 7 days ago
In 2026, there has been a surge in the number of spam messages delivered to email inboxes with the help of ASCII smuggling, according to Microsoft.
indianexpress.com
What is ASCII smuggling, and how is it helping spammers bypass AI email filters?
In 2026, there has been a surge in the number of spam messages delivered to email inboxes with the help of ASCII smuggling, according to Microsoft.
- likes: 2
- replies: 0
- bookmarks: 2
- reposts: 0
TE
TechRadar@techradar 6 days ago
Hackers are using 'invisible' Unicode characters to sneak phishing lures into emails
techradar.com
Hackers are using 'invisible' Unicode characters to sneak phishing lures into emails
Technique used in prompt injection attacks has made it into phishing
- likes: 1
- replies: 0
- bookmarks: 0
- reposts: 0
TN
The New Stack@thenewstack 6 days ago
Microsoft built a prompt injection detector. Then it caught a phishing campaign instead.
thenewstack.io
Microsoft built a prompt injection detector. Then it caught a phishing campaign instead.
Attackers are inserting invisible Unicode tag characters into phishing emails at massive scale. The same trick can break AI agent pipelines that ingest untrusted text.
- likes: 0
- replies: 0
- bookmarks: 1
- reposts: 0
HO
HotHardware@HotHardware 4 days ago
A new variation of keyword smuggling known as ASCII smuggling has emerged, and Microsoft's released a detailed timeline of the first large-scale campaign.
hothardware.com
Microsoft Exposes Sneaky Unicode Trick Hiding In Millions Of Emails
A new variation of keyword smuggling known as ASCII smuggling has emerged, and Microsoft's released a detailed timeline of the first large-scale campaign.
- likes: 2
- replies: 0
- bookmarks: 0
- reposts: 0

Source Posts

@IndianExpressIn 2026, there has been a surge in the number of spam messages delivered to email inboxes with the help of ASCII smuggling, according to Microsoft. https://indianexpress.com/article/technology/tech-news-technology/what-is-ascii-smuggling-spam-ai-email-filters-10865353/?utm_medium=Social&utm_source=Twitter#Echobox=1788679101