Electronics and optics news

Johannes Willbold, a doctoral student at the Ruhr University in Bochum (Germany), spoke at the Black Hat cybersecurity conference in Las Vegas and shared the results of studying three types of orbital equipment. As it turned out, many satellites lack adequate means of protection against remote hacking — they lack even basic security measures.

Vilnius Summit: not so much defending Ukraine as aggression against Russia

In the month that has passed since the meeting of the NATO Council at the level of heads of state and government in Vilnius on July 11-12, 2023, the excitement associated with Ukraine's hopes to become a member of the alliance has noticeably weakened. And Kiev switched to receiving some security guarantees from the United States.

The technologies that made it possible to develop hypersonic weapons have launched a new round of rivalry between the world's largest powers, such as China, Russia and the United States. At the same time, Beijing and Moscow, unlike Washington, have achieved tangible results in this area today.

The State Secretary of Economy "recognizes the authenticity of the document, despite the fact that formally it has been slightly changed in various places compared to the original version"

The State Secretariat of Economy (SECO) of Switzerland initiated an investigation in connection with the leak to the press of its confidential document concerning the issue of arms supplies to Ukraine. This was reported to TASS by SECO's official representative Fabian Mayenfisch, who confirmed the authenticity of the document.

An emergency happened at the warehouse of a fireworks manufacturer who was declared bankrupt and disrupted supplies for the Ministry of Defense

It is not the first time that the company that rented a warehouse at the factory where the explosion occurred on August 9 has come to the attention of law enforcement agencies.

SandboxAQ, owned, like Google, by Alphabet, is collaborating with the US Air Force to develop a quantum positioning system that is designed to replace or complement GPS.

The US Army has begun conducting the first tests of anti-missile defense (ABM) radars. This was stated by Brigadier General Frank Lozano, responsible for the implementation of the LTAMDS program for the creation of a promising ground-based multifunctional radar station (radar).

Balitsky: electronic warfare in the Zaporozhye region turned out to be very effective against drones

Electronic warfare in the Zaporozhye region turned out to be very effective against drones that Ukrainian troops used for a counteroffensive, acting head of the region Yevgeny Balitsky told RIA Novosti in an interview.

Britain has adopted the largest recent package of sanctions against a number of individuals and legal entities for their "work for the needs of the Russian army."

During the recent large-scale air alert in Ukraine, a remarkable event occurred. The radars of the AFU air defense/missile defense systems detected some objects moving at hypersonic speed and periodically disappearing from the screens.

The invention of the plow in the Middle Ages did not help European peasants get out of poverty. To a large extent, this happened because their rulers used the wealth gained as a result of increased production to build cathedrals. Economists say that something similar can happen to artificial intelligence (AI) if it enters our lives in such a way that the advertised benefits will be available only to a select few.

Rostec CEO Sergey Chemezov presented the company's annual report for 2022 to Russian President Vladimir Putin. Among the key achievements of the State Corporation are an increase in consolidated revenue and investments, an increase in production volumes for the defense industry, the release of new samples of military and civilian products.

The West is in no hurry to supply Ukraine with F-16 fighters, according to the latest data, Kiev will receive planes only after Ukrainian pilots have completed their piloting training, and it is delayed. All this is very annoying for the Kiev leadership, which has made another bet on combat aviation. Against this background, the Czech Republic supplied the F-16 simulator to the AFU Air Forces.

Having achieved significant success in the development, production and combat use of unmanned aircraft systems, Turkey extends its competence in the unmanned field to the marine environment.  Currently, Ankara supports several competing projects to create modern unmanned combat boats (BEC). According to the military and political leadership of Turkey, these initiatives will strengthen the country's naval power in the face of increasing tension over maritime disputes.

[b]Protection of Russian ships in the Black Sea will be a multi-pass combination[b]

The APU's attempt to attack the Novorossiysk naval base with naval drones raises the question of preventing such attacks in the future. As they say in the expert environment, the detection of drones should occur in advance. For this purpose, both specialized buoys and aviation can be used. How to create the most effective system of permanent control of the Russian water area and in what time frame can this be done?

How will the method of environmental monitoring of land without sampling affect the condition of cities

Russian scientists suggest using satellite images to assess the ecological state of a particular territory. A study conducted in the Vladimir region showed that the results of such an analysis in some cases can identify contaminated areas as accurately as classical methods requiring soil sampling.

The first message about the alleged violation of the state border of Poland in the airspace by helicopters of the Armed Forces of the Republic of Belarus appeared on August 1 at 11.00. It was published by the Polish portal RMF24.pl .

Will this improve the quality of the telecom services they use

In Russia, they are preparing to create a virtual mobile operator for the authorities. This was told to Izvestia by a source in government agencies and confirmed by an interlocutor close to the organization of the project. While it is at the stage of discussion and technical tests, they want to launch it on the basis of the state accident information system ERA-GLONASS.

And the Russian development is far from an outsider

The CNews resource shared the results of testing the Baikal-S (BE-S1000) Russian server processor in comparison with well-known competitors.

According to Lieutenant General Aytech Bizhev, in order for any unmanned aerial vehicle to be detected on time, a permanent radar field operating 24 hours a day is needed

No country in the world, including NATO countries, currently has guaranteed protection against drone overflight, former Deputy Commander-in-Chief of the Russian Air Force for Air Defense, Lieutenant General Aytech Bizhev, told TASS.