Denis Makrushin

connected medicine

10/09/18 |Research # , , , ,

Connected Medicine and Its Diagnosis

Medical data is slowly but surely migrating from paper mediums to the digital infrastructure of medical institutions. Today, the data is “scattered” across databases, portals, medical equipment, etc. In some cases, the security of the network infrastructure of such organizations is neglected, and resources that process medical information are accessible from outside sources.

Results that had been obtained during research that we discussed in a previous article called for a more detailed analysis of the security problem, but now from within medical institutions (with the consent of their owners, of course). The analysis allowed us to work on mistakes and give a series of recommendations for IT experts who service medical infrastructure. Continue reading

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22/08/18 |Research # , , , , , ,

“Подключенная” медицина и ее диагноз

Медицинские данные медленно, но уверенно мигрируют с бумажных носителей в «цифровую» инфраструктуру медицинских учреждений. Сегодня они «разбросаны» по базам данных, порталам, медицинскому оборудованию и т.п. При этом в некоторых случаях безопасность сетевой инфраструктуры таких организаций остается без внимания, а ресурсы, обрабатывающие медицинскую информацию, доступны извне. Continue reading

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10/07/18 |Research # , , , , , ,

Ошибки “умной” медицины

Ошибки "умной" медицины

Как показали многочисленные исследования, “умные” дома, “умные” автомобили и “умные” города, не только приносят несомненную пользу человеку в быту, но и зачастую создают угрозу его безопасности. Речь не только об утечке персональных данных – достаточно представить, что в какой-то момент “умный” холодильник под воздействием третьей силы начнет воспринимать просроченные продукты как свежие. Или вот еще один, более печальный сценарий: на высокой скорости система “умного” автомобиля неожиданно для хозяина поворачивает руль вправо… Continue reading

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05/07/18 |Research # , , , , ,

The Mistakes of Smart Medicine

As numerous studies have shown, smart houses, smart cars, and smart cities are undeniably beneficial to people in everyday life, but quite often can become a threat to their safety. It is not only a matter of personal data leakage. Just imagine that, for example, a smart refrigerator, affected by a third party at one point or another, would begin identifying expired products as fresh. There is yet another more dismal scenario: the system of a smart car turns the vehicle to the right at high speed, catching the driver unaware… Continue reading

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Twitter

One more backdoor in D-Link DIR-620 (RevG) #CVE201812676
As I mentioned, #CVE201812677 exposures a config-file. I found there the strange account with “support<substring>”. The creds for web-dashboard are hardcoded for ISP support purposes.
Update and restore to factory settings

Thank you #ISCR2018 for the opportunity to share an expertise with the high-motivated audience. Probably, it will change something in their way of thinking. Anyway, the gift from Tokyo Cybercrimes Control Division gives me hope.

Next week at Seoul I will present at "International Symposium on Cybercrime Response" the following topic: “Tracking Cybercrime in IoThreat Era”. Within the presentation I will focus on IoT-related issues on perimeter, how to identify them and how to mislead the attacker.

New vulnerabilities in D-Link DIR-620 (RevG).
#CVE201812677 exposes all user credentials in config-file (plaintext) inside the firmware. It wouldn’t be so critical if part of the file was not stored in JS-variable, that available for unauthenticated user (#CVE201812419).

Tiesto, Aphrodite, SubFocus and... Denis. Still about #cybersecurity in Technology track. In case of emergency will sing something. #alfafuturepeople #AFP2018

Recent Comments
- Sergey to Погружение в даркнет: Снифаем выходную ноду Tor и анализируем получившийся контент
лучше заходиииииииить через тор онлайн http://torproject.online/,...
- Denis Makrushin to The problems of heterogeneous means of protection
Of course!...
- K. Olbert to The problems of heterogeneous means of protection
Insightful diagram, Denis. Would you mind if I use it in a presentation, with credit, of course?...