Tech Behind Bars: Inside the prison system’s illicit digital world
February 9, 2015 3:59 AM Subscribe
Jails and prisons are supposed to be technological dead zones. In all but the laxest minimum-security facilities, cell phones are banned for inmates, as are personal laptops, tablets, and other Internet-connected devices. Federal prisons have implemented CorrLinks or TRULINCS, e-mail systems that allow inmates to send monitored messages to pre-approved contacts. But the wider Internet remains off-limits. In many prisons, the most up-to-date device approved for ordinary inmate use is the pay-phone.
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