Flightradar24.com disclosed about the service disruptions via a tweet from their official account. They even explained it to be the third incident within two days.
https://twitter.com/flightradar24/status/1310661019405086720
- flightradar24
Following this disclosure, the service kept the users informed by sharing updates as they progressed with the investigations.
https://twitter.com/flightradar24/status/1310731331777818626
- flightradar24
Nonetheless, their services faced disruptions as their team worked to fix the problem.
https://twitter.com/flightradar24/status/1310776883823423488
- flightradar24
Though, they made it clear that the attack didn’t involve any breach of data. Nor did it affect the customers in any way. It was merely aimed at service disruption.
https://twitter.com/flightradar24/status/1310780296493662208
- flightradar24
Minutes after Flightradar24.com, Flightaware.com disclosed the same thing. The latter claims to be the world’s largest flight tracking data company.
https://twitter.com/flightaware/status/1310674341403779072
- flightaware
Though, they were relatively fast in resolving the matter and were up again after a couple of hours.
https://twitter.com/flightaware/status/1310709585204916224
- flightaware
https://twitter.com/planefinder/status/1310880988415823873
- planefinder
Like the other two services, Planefinder also went down following the attack.
https://twitter.com/planefinder/status/1310899235664146432
- planefinder
However, while the other two services are back online, Planefinder.net was still down at the time of writing this article. Anyone accessing the site would get an “Error 502 Bad gateway” prompt.
It isn’t clear why and how the services were attacked, that too, in a trail. What seems, for now, is that all the services suffered a coordinated denial of service attack. While users’ data probably remained unaffected, the attackers directly hit the services’ functions.
Though, none of the three have officially disclosed anything about the exact nature of the attack, timelines, and other precise details.
In 2018, Flightradar24.com suffered a data breach, following which, it had to reset customers’ passwords.