Cyber Attack

Hack Whatsapp & Telegram using SS7 Flaw

Now WhatsApp and telegram can also be hacked By SS7 Flaw.

The world’s most popular cross-platform messaging App is seen to be hack by many because it has recently enabled 256-bit encryption.

Whatsapp does suffer from hardware side vulnerability which can be exploited to hack and hijack WhatsApp.

The vulnerability lies in Signalling System 7, or SS7 flaw, the technology used by telecom operators, on which the highly secure messaging system and telephone calls rely.

For standard souls, this cryptography would take days and months to rewrite a sentence or a whole message. Same with another secure electronic communication service referred to as wire. although the wire isn’t as well-liked as WhatsApp. It’s its ardent cluster of followers United Nations agency use it for its cryptography additionally as snooping free service.

Though each of those Apps squares measures end-to-end encrypted each of them suffers from hardware facet vulnerability which might be exploited to hack and hijack each WhatsApp and wire.

The vulnerability lies in Signalling System seven, or SS7 flaw, the technology employed by medium operators, on that the extremely secure electronic communication system and phone calls swear. SS7 flaw may be a set of telecom signaling protocols developed in 1975, that is employed to line up and race most of the world’s public switched phone network (PSTN) phone calls. It conjointly performs variety translation, native variety movableness, postpaid request, Short Message Service (SMS), and different mass market services.

SS7 flaw is susceptible to hacking and this has been better-known since 2008. In 2014, the media rumored a protocol vulnerability of SS7 flaw by that each government agencies and non-state actors will track the movements of mobile phone users from just about any place in the world with a successful rate of roughly seventieth. Additionally, eavesdropping is feasible by victimization the protocol to forward calls and conjointly facilitate cryptography by requesting that every caller’s carrier unharnesses a brief cryptography key to unlock the communication when it’s been recorded. Researchers created a tool (SnoopSnitch) which might warn once bound SS7 flaw to occur against a phone and sight IMSI-catchers.

Both the hacks exploit the SS7 flaw by tricking the telecom network into believing the attacker’s phone has the same number as the victim’s phone. Once the network has been fooled, anybody, even a newbie can spy on the legitimate WhatsApp and Telegram user by creating a new WhatsApp or Telegram account using the secret code.


Once complete, the attacker currently controls the account, as well as the flexibility to send and receive messages. Even a lot of horrific is that the fact that the hacker also can send messages on behalf of the victim, and skim confidential messages meant for the victim while not ever having to do to interrupt robust secret writing protocols.

See how easily you can hack WhatsApp and Telegram by fooling the network into believing you are the victim.

Hacking Whatsapp using SS7 Flaw

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