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Surge in WhatsApp Account Hijacking Linked to Outdated Software

Surge in WhatsApp Account Hijacking Linked to Outdated Software

First seen 3 Nov 2026, 14:44 UTC • •

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ThreatCluster AI
ThreatCluster •November 3, 2026 at 17:17 UTC
  • •WhatsApp account hijacking incidents are rising due to outdated software.
  • •Attackers exploit vulnerabilities in both Android and iOS devices.
  • •Users are advised to enable two-factor authentication and verify money requests.

Cybersecurity experts in Türkiye report a significant rise in WhatsApp account hijacking incidents, primarily attributed to outdated phone software. Attackers exploit known vulnerabilities in both Android and iOS systems, particularly targeting users who have not updated their operating systems or apps. The hijacked accounts are used to send deceptive messages to contacts, often requesting urgent loans via bank transfers. Ibrahim Gunduzgil from Istanbul Commerce University emphasizes the importance of enabling two-factor authentication and regularly updating software to mitigate these risks. Users are advised to verify the identity of anyone requesting money and to preserve evidence of suspicious activity. The attacks are not limited to WhatsApp but also affect other messaging platforms like Telegram. Reports indicate that iOS users are particularly vulnerable due to a lack of updates. Experts recommend immediate action for those who suspect their accounts have been compromised.

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Timeline

2026-11-03
Experts report surge in hijacking
Cybersecurity experts in Türkiye warn of increased WhatsApp account hijacking linked to outdated software.
Türkiye Today
2026-11-03
Recommendations issued for users
Experts recommend enabling two-factor authentication and verifying identity for money requests to combat hijacking.
Aa.Tr

More articles in this cluster (2)

Common questions

What should I do if my account is hijacked?
Immediately begin the account recovery process and notify your contacts to verify any requests for money.
Are both Android and iOS users affected?
Yes, both Android and iOS users can be targeted, but recent reports indicate iOS users are particularly vulnerable due to outdated software.
How can I protect my WhatsApp account?
Keep your phone software updated, enable two-factor authentication, and verify the identity of anyone requesting money.