AT

Cosmos

ATOM 1 Hour Move
-1.30%
$1.54 β†’ $1.52

Why Cosmos is down 1.3% in the last hour

Analysis

Cosmos (ATOM) slipped about 1.3% over the past hour as security concerns hit sentiment after reports of EVM-related breaches in the Cosmos ecosystem. CryptoPotato and AMBCrypto both reported that Cosmos Labs/validators urged some EVM chains to halt following attacks tied to KiiChain and TAC, with AMBCrypto noting losses of roughly 148.3M KII.

Contributing Factors (2)

#1
CryptoPotato Hack/Exploit 1 hour ago

Cosmos Labs Urges EVM Chains to Halt as KiiChain and TAC Attacks Raise Security Fears

According to KiiChain, delayed warnings allowed exposure to continue as attackers drained funds before affected Cosmos EVM networks were halted.

Confidence
93%
Read source
#2
AMBCrypto Hack/Exploit 12 hours ago

Cosmos requests validators to β€˜halt their chains’ after EVM breach: 148.3M KII lost

Multiple Cosmos EVM chains faced different levels of disruption as teams worked to contain the shared security issue.

Confidence
85%
Read source

Move Details

Asset Cosmos
Symbol ATOM
Direction ↓ Bearish
Timeframe 1 Hour
Start Price $1.54
End Price $1.52
Change -1.30%
Detected Aug 25, 2026 9:00 PM

Explanation Confidence

90%

High confidence in the explanation based on source reliability and timing.