Tag: OTP
13 Years in Prison for Head of London Phone Spoofing Fraud Outfit
Tejay Fletcher ran a crime service that earned USD100,000 per week by making it easy for scammers to spoof numbers used by banks.
Karsten Nohl on Cloud Hacking, Central Bank Ends SMS 2FA and Macron’s Filter: Commsrisk Show Episode 10
The world-famous security researcher explained how he hacked a telco's cloud servers and the harm that could be done by bad actors.
Scattered Spider: New Cyber Attack Targets Telcos
CrowdStrike details a campaign that combines social engineering, smishing and remote code execution to infiltrate the systems of telcos, sometimes with the intention to perform SIM swaps.
Zeus OTP Malware Trail Leads to Russian Cyberwarfare
The 'JabberZeus' cybercrime group were behind a wave of frauds that relied upon intercepting one time passwords sent by SMS.
London Thief Exploits Yet Another Flaw with SMS OTPs
A serial criminal is taking phones from gym lockers and using them to remove thousands of pounds from bank accounts.
Is Flash Calling a Fraud?
Businesses like Whatsapp are intentionally using the A-number of calls that are not connected as a free mechanism for passing data to apps on a user's phone.
Police Arrest Child Following $36mn Crypto SIM Swap
Canadian law generally prohibits the naming of offenders aged 17 or under.
Now You Can Buy Bots That Steal SMS OTPs
Crooks are selling software that automates social engineering. Bots call targets and ask for one-time passwords that are used to take control of bank, cryptocurrency and PayPal accounts.
Is There a New Kind of Wangiri That Targets Firms Issuing One Time Passwords?
No evidence was presented to back a recent assertion about a new fraud becoming more common, but the risk is genuine.
Research Shows Recycling Phone Numbers Threatens Privacy
Academics from Princeton found more than half the numbers they obtained could be linked to personal data about former users.
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The Commsrisk Global Fraud Dashboard
Our Global Fraud Dashboard uses AI-powered search to collate, update and visualize data about scams and other network abuses from around the world. New charts are added each month. See it here.
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