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A SIM swap scam (also known as port-out scam, SIM splitting, [1] simjacking, and SIM swapping) [2] is a type of account takeover fraud that generally targets a weakness in two-factor authentication and two-step verification in which the second factor or step is a text message (SMS) or call placed to a mobile telephone.
Vietnam is putting considerable effort into modernization and expansion of its telecommunication system. Domestically, all provincial exchanges are digitalized and connected to Hanoi, Da Nang and Ho Chi Minh City by fiber optic cable or microwave radio relay networks. Main lines have been substantially increased, and the use of mobile ...
HANOI - U.S. tech companies have warned Vietnam's government that a draft law to tighten rules on data protection and limit data transfers abroad would hamper social media platforms and data ...
Technical support scams rely on social engineering to persuade victims that their device is infected with malware. [15] [16] Scammers use a variety of confidence tricks to persuade the victim to install remote desktop software, with which the scammer can then take control of the victim's computer.
The trial in Vietnam's largest financial fraud case on record began on Tuesday, with nearly 90 defendants accused of being part of a $12 billion scam, for which some of them risk the death penalty.
HANOI (Reuters) -Vietnamese prosecutors called on Tuesday for the death penalty to be handed to Truong My Lan, the mastermind of the Southeast Asian nation's largest financial fraud on record ...
A SIM lock, simlock, network lock, carrier lock or (master) subsidy lock is a technical restriction built into GSM and CDMA [1] mobile phones by mobile phone manufacturers for use by service providers to restrict the use of these phones to specific countries and/or networks.
Gmobile had a market share (estimated based on revenues) of 3.2% in 2012, making it the fifth largest operator. [2] Its main competitors are Viettel with 40.67% market share, Vinaphone with 30%, and MobiFone with 17.9%, the latter two of which are owned by VNPT. [2]