Search results for "tiedustelu"
showing 7 items of 7 documents
Strategic cyber threat intelligence : Building the situational picture with emerging technologies
2020
In 2019, e-criminals adopted new tactics to demand enormous ransoms from large organizations by using ransomware, a phenomenon known as “big game hunting.” Big game hunting is an excellent example of a sophisticated and coordinated modern cyber-attack that has a significant impact on the target. Cyber threat intelligence (CTI) increases the possibilities to detect and prevent cyber-attacks and gives defenders more time to act. CTI is a combination of incident response and traditional intelligence. Intelligence modifies raw data into information for decision-making and action. CTI consists of strategic, operational, or tactical intelligence on cyber threats. Security event monitoring, event-…
Runar Viktor Gåsström : fyysikko kylmän sodan aikakaudelta
2020
Mini-drones swarms and their potential in conflict situations
2021
Drones are currently used for a wide range of operations, such as border surveillance, general surveillance, reconnaissance, transport, aerial photography, traffic control, earth observation, communications, broadcasting, and armed attacks. This paper examines the swarming and associated abilities to overwhelm a combatant as well as bring extra functionality by means of extra sensors spread throughout the swarm. The strategy of stealth is becoming increasingly less effective. Combatants can not only sense them, but can also successfully destroy them (although this cannot be said for nano-drones). For mini-drones, objectives can be enhanced by the strategy of overwhelming. peerReviewed
Drones in cyber security environment
2019
Aerial unmanned vehicles (AUV) are currently used for a wide range of operations such as border surveillance, surveillance, reconnaissance, transport, aerial photography, traffic control, earth observation, communications, broadcasting and armed attacks. AUVs are presumed to be reliable, automated and autonomous machines. AUVs are extremely suitable for long missions that strain flight crews or put them to harm's way. Two advantages can be gained by eliminating the flight crew: 1) performance improves (range, endurance, increased payload and maneuverability, smaller physical size and lower observability) and; 2) the ability to take higher risks. UAV/RPAS/drone cyber security has largely foc…
Kuolemaantuomitun elämää
2019
Vapaaherra Maximilian von Hellensiä on kuvattu sotavuosiemme merkittävimmäksi vakoilijaksi. Hän jäi jatkosodan aikana kiinni sotasalaisuuksien luovuttamisesta Yhdysvalloille. Poikkeuksellista von Hellensin tarinassaan on se, ettei vuoden 1942 kuolemantuomiota pantu Yhdysvaltain painostuksesta koskaan täytäntöön. Jokin ylempi taho halusi suojella häntä vakavista rikkomuksista huolimatta. Kahden toimittajan kirjoittama elämäkerta tarkastelee aiempaa laajemmin von Hellensin vaiheita. nonPeerReviewed
Kiinan vaikutusoperaatioiden "taika-ase" toimii myös Suomessa
2020
Kiinan tiedustelu- ja vaikutustoiminta Suomessa on herättänyt keskustelua. Vähemmälle huomiolle on jäänyt Kiinan kommunistisen puolueen pahamaineinen Yhteisrintama-työosasto, jolla on näkyvää toimintaa myös Suomessa. nonPeerReviewed