Android SMS Blaster strengthens protection against scams New security features provide comprehensive protection for mobile users.
The rapid development of mobile technology brings not only convenience but also new security risks. A particularly worrying phenomenon is the so-called SMS blaster, a form of mobile phone simulators that fraudsters use to inject phishing messages directly into smartphones. Google is responding to this threat with a range of new security features for Android devices.
SMS blasters exploit weaknesses in cellular standards by posing as legitimate cell towers and manipulating devices to connect to them. This method completely bypasses network operators’ security measures and allows scammers to spread phishing messages widely. Of particular concern is that these devices are relatively easy to obtain and use.
Google has responded to this threat with several security measures:
- From Android 12, users can disable 2G at the modem level, which significantly reduces the risk of SMS blaster attacks.
- Android 14 introduced the ability to disable null ciphers as a key security, which is a critical requirement for SMS Blaster attacks.
- Android has built-in spam protection and verified SMS features that help identify legitimate messages from companies
- Safe browsing and Google Play Protect provide an extra layer of protection against phishing and malware.
It is important for users to keep their Android devices updated and enable available security features They should also be wary of unsolicited messages, especially if they request quick action or reveal sensitive information.
Although spam detection has improved significantly in recent years, phishing SMS messages still slip through the security net and end up in users’ inboxes. Less experienced users can quickly be misled.
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