Discover and read the best of Twitter Threads about #Sentinel
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🟠 Massive smoke plumes caused by Canadian🇨🇦 wildfires🔥 over parts of the Western #USA🇺🇸 - 7 June 2023 #Copernicus🇪🇺 #Sentinel-3🛰️ Full-size ▶️ flic.kr/p/2oFF7Q3 #RemoteSensing #OpenData #SciComm #CanadianWildfires #QuebecWildfires Image is about 780 kilometers wide 
🟠 Ongoing big fires🔥 in Quebec, #Canada🇨🇦, about 40 kilometers North-East of Sept-Îles - 5 June 2023 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ▶️ flic.kr/p/2oFrN5G #RemoteSensing #OpenData #SciComm #QuebecFires #feuxforet #septiles Image is about 37 kilometers wide
🟠 One of many fires🔥 in Quebec, #Canada🇨🇦, about 40 kilometers North of Sept-Îles - 3 June 2023 #Copernicus🇪🇺 #Sentinel-2🛰️ Full-size ▶️ flic.kr/p/2oFc1xc #RemoteSensing #OpenData #SciComm #QuebecFires #feuxforet #septiles Image is about 83 kilometers wide
New #KQL queries.
1. Detect Executable Files in C:\Users\Public*
2. ASR Executable Office Content
3. Hunt for AsyncRAT Initial Access
4. C2 IP Intel Feed
5. C2 Domain Intel Feed
For queries see below! Happy hunting! 🏹
#MDE #Sentinel
github.com/Bert-JanP/Hunt…
1. Detect Executable Files in C:\Users\Public*
2. ASR Executable Office Content
3. Hunt for AsyncRAT Initial Access
4. C2 IP Intel Feed
5. C2 Domain Intel Feed
For queries see below! Happy hunting! 🏹
#MDE #Sentinel
github.com/Bert-JanP/Hunt…
1. Based on the tweet from @malmoeb and research from @Mandiant, identify rare executables in the C:\Users\Public\* folders.
github.com/Bert-JanP/Hunt…
2. github.com/Bert-JanP/Hunt…
github.com/Bert-JanP/Hunt…
2. github.com/Bert-JanP/Hunt…
In the last months, I have collected some awesome new #KQL sources, and this 🧵lists them.
Are you using Defender For Endpoint, Sentinel, Intune or do you want to learn KQL then have a look!
#MDE #Sentinel #Intune #Detection #ThreatHunting
Are you using Defender For Endpoint, Sentinel, Intune or do you want to learn KQL then have a look!
#MDE #Sentinel #Intune #Detection #ThreatHunting
Type: Query
By: @msftsecurity
Link: github.com/Azure/Azure-Se…
Community-based repository for a lot of available data sources in Sentinel. For the E5 detections take a look in the Microsoft 365 Defender Folder.
By: @msftsecurity
Link: github.com/Azure/Azure-Se…
Community-based repository for a lot of available data sources in Sentinel. For the E5 detections take a look in the Microsoft 365 Defender Folder.
Type: Query
By: @reprise_99
Link: github.com/reprise99/Sent…
Repository with 100s of KQL queries you can directly use. They are categorized into different Microsoft product categories. You are guaranteed to find useful queries here.
By: @reprise_99
Link: github.com/reprise99/Sent…
Repository with 100s of KQL queries you can directly use. They are categorized into different Microsoft product categories. You are guaranteed to find useful queries here.
As promissed in my previous 🧵 ⬇️ i will go into the destruction of another ammo depot with #HIMARS in the west-#Kherson region. The one i will take a look at today was located just south of #Novodmytrivka and was hit on 21st of july.
@Defmon3 @WarMonitor3
#SlavaUkraïni
@Defmon3 @WarMonitor3
#SlavaUkraïni
If we look at the #FIRMS data we can see there are a lot of spots on fire around the compound however when looking at the #Sentinel imagery we can see it originates from the N end of the complex and spread on the dry lake bed. This is even more clear using the burned area option.
Burned area option on the #Sentinel imagery makes it possible to see how the fire progressed.We can see spots around the complex which indicates burning material was spread over a large area.This is consistent with a large explosion. (ref. Expl. #Novakhakova 21-7 ⬇️)
Video of 🇷🇺 BM-21 Grad MLRS being loaded & transported to launch site. This recent video published by 🇷🇺 media was supposedly recorded around the town of #Vugledar,#Donetsk oblast multiple launchers can be seen and loading occurs on the road.
#SlavaUkraïni
#SlavaUkraïni
At 11 sec. you can see the loaded MLRS driving on a road which bends to the right, in the distance two elec. towers can be seen as well as a field full of powerlines to the left. @neonhandrail geolocated this site. It was geolocated to #Novohryhorivka.
#Vulgledar would have put 🇷🇺 forces atleast 10 km behind the known frontlines in this area.The geolocation however puts it at 23 km away behind 🇷🇺 lines.When we look @ sighting loc. on 22-7 with #Sentinel imagery.we can see the field to the S is burned.
Just a little 🧵 looking at the aftermath of the strike on the ammo depot @ Raiske, Cherson Oblast, Oekraïne which seems to have happend on 18-7 at 5 am.When looking @ the video clearly missiles and thermobaric charges can be seen detonating
#SlavaUkraini
#SlavaUkraini
At 5 am presumable HIMARS rocket fire hit an ammonutions storage warehouse located at a 🇷🇺 military facility in #Raiske [46.42567 33.18566] seen on sat. images the facility consisted of 6 large warehouses and several smaller structures, just west are an urban area & wheat factory
When looking @ Nasa #FIRMS data from 18-7 it's clear there are mulitiple fires around the south and west sids of town. The fires can be located at 3 places. The first attack hit the ammo storage, fires to E & S were prob. started by exploding ammo & spread thru dry fields.
Yesterday some interesting footage from #Kherson region appeared on telegram showing 🇷🇺 BM-27 #Urugan launchers on the road with the comment that fields were burning around #Chaplynka due to the launches. I decided to investigate here is my little 🧵
#SlavaUkraïni #OSINT
#SlavaUkraïni #OSINT
On the photo's there are powerlines visible which i was able to locate to being on the road out of #Chaplynka toward #NovaKakhovka. Also a blue sign can be sign which suggests that it just outside of town. When we look at the #FIRMS data however we do not see fires in this area.
When we look at #Sentinel images for 18-7 however we can see a burnt piece of land just NW of this road near the town of #Preobrazhenka. When we go back one day however this piece of land hasn't burned yet. This makes it a likely launching site according to satellite date.
🧵 on 🇺🇦 offensive actions on #Snihurivka in the #Mikolaev region.First an introduction to the strategic importance of this town.
1. Located on the bend of the river #Inhulets.
2. 2 bridges
3. Railway hub #Kherson - #Zaporizhzhia - #Mykolayiv regions.
#OSINT #SlavaUkraïni
1. Located on the bend of the river #Inhulets.
2. 2 bridges
3. Railway hub #Kherson - #Zaporizhzhia - #Mykolayiv regions.
#OSINT #SlavaUkraïni
🇷🇺 forces occupied #Snuhurivka after heavy shelling on 19-3-2022.
Directly they started building heavy defensive lines N & W of town . 🇺🇦 forces held the surrounding towns to the North & West. Defensive works consisted mainly of trenches and dug in armour positions.
Directly they started building heavy defensive lines N & W of town . 🇺🇦 forces held the surrounding towns to the North & West. Defensive works consisted mainly of trenches and dug in armour positions.
According to local sources early morning of the 3th of juli 🇺🇦 forces started to move from W, N & NW toward #Blahodatne.🇺🇦 forces been prepping the BF by targetting defenses around this town from the 1st of juli forcing 🇷🇺 to fall back to defenses @ #Novopetrivka & #Lyubine
Are you using any of the Microsoft Security products and/or #Sentinel? Then this thread is for you! The best resources for #KQL Advanced Hunting Queries or Analytics rules in my opinion.
#MDE #ThreatHunting #Detection #DFIR
#MDE #ThreatHunting #Detection #DFIR
github.com/reprise99/Sent… by @reprise_99. Awsome source! With the #365daysofkql series a lot of useful queries have been added. The queries are categorized by the different Microsoft products.
github.com/Azure/Azure-Se… by @msftsecurity. A lot of KQL queries can be found here, all of which are categorised on the basis of @MITREattack tactics.
With the release of #DynamicWorld and other #global maps from the last few years, I have some (rambling) thoughts on global products, the challenge of accuracy assessment, and why I think there is still a lot of room for high-quality local/regional predictive mapping (1)
First, these global products are super cool! I played around with Google's DynamicWorld 10 m land cover today and being able to see the probabilities for each class for each pixel is great and being able to do this for every #Sentinel image through time is really unique (2)
However, at #local scales, they can be hit-or-miss, and none are ideal for every need. Some fail to pass a visual inspection (the "eye test") and even the best products require (in my opinion) local quantitative accuracy assessment before use for decision making or in models. (3)
(1/8) #StarshipAddicts, I think we have a major update for you about one of the #Starship variants we have been expecting to see at #Starbase!
It has been speculated that this nose cone barrel section was to be used for the #CargoVariant.
It has been speculated that this nose cone barrel section was to be used for the #CargoVariant.
(2/8) Thanks to @RGVaerialphotos, we now know what it looks like from above. In this image you can see in interior structure which is most likely used to open the "payload bay"
(3/8) If you watched the most recent episode from @RGVaerialphotos flyover review you will remember us mentioning that the size of this payload door makes a lot more sense for #HLS #LunarStarship than it does for #Cargo version.
Što je #centralizirani #VPN?
VPN je bitan alat za Internet privatnost.
VPN je posrednik između #internet korisnika i #weba. Korištenjem VPNa internetski se podaci s vašeg uređaja kriptiraju i anonimno šalju putem VPN poslužitelja prije nego što stignu na odredište.
VPN je bitan alat za Internet privatnost.
VPN je posrednik između #internet korisnika i #weba. Korištenjem VPNa internetski se podaci s vašeg uređaja kriptiraju i anonimno šalju putem VPN poslužitelja prije nego što stignu na odredište.
Ista pravila primjenjuju se kada podaci dolaze s web stranice: podaci moraju proći kroz #centralizirani VPN poslužitelj prije nego što vam se vrate.
Centralizirane VPNove kontroliraju i njima upravljaju centralizirani subjekti (obično privatne tvrtke).
Te tvrtke svojim korisnicima omogućuju pristup skupu privatnih poslužitelja putem kojih se upravlja njihovim VPNom.
Te tvrtke svojim korisnicima omogućuju pristup skupu privatnih poslužitelja putem kojih se upravlja njihovim VPNom.
What is #centralized #VPN?
VPN is an essential tool for Internet #privacy.
VPN is an intermediary between #internet users and the #web. By using a VPN, Internet data from your device is encrypted and sent anonymously through the VPN's server prior to reaching its destination.
VPN is an essential tool for Internet #privacy.
VPN is an intermediary between #internet users and the #web. By using a VPN, Internet data from your device is encrypted and sent anonymously through the VPN's server prior to reaching its destination.
Same rules are applied when data is coming from a website: data has to pass through the #centralized VPN servers before coming back to you.
Centralized VPNs are controlled and operated by centralized entities (usually private companies).
These companies provide their users with access to a set of private servers through which their VPN is operated
These companies provide their users with access to a set of private servers through which their VPN is operated
1/4
Vlasti u #Rusiji nastoje kontrolirati internetski promet i cenzurirati sve što je protiv vodeće stranke. Aleksandr Litreev, popularni softver programer, sada gradi #decentralizirani #VPN za ruske građane i druge potlačene ljude širom svijeta, u borbi za demokraciju.
Vlasti u #Rusiji nastoje kontrolirati internetski promet i cenzurirati sve što je protiv vodeće stranke. Aleksandr Litreev, popularni softver programer, sada gradi #decentralizirani #VPN za ruske građane i druge potlačene ljude širom svijeta, u borbi za demokraciju.
2/4
Najnoviji projekt Litreeva je @solarlabs_team, decentralizirani VPN temeljen na #blockchain i potaknut kriptovalutama. Platforma Solar Labs omogućit će ljudima diljem svijeta da ugoste vlastite VPN poslužitelje, za što će im biti plaćeno tokenima kriptovalute Solar Labs.
Najnoviji projekt Litreeva je @solarlabs_team, decentralizirani VPN temeljen na #blockchain i potaknut kriptovalutama. Platforma Solar Labs omogućit će ljudima diljem svijeta da ugoste vlastite VPN poslužitelje, za što će im biti plaćeno tokenima kriptovalute Solar Labs.
3/4
Ako dovoljno ljudi iz različitih zemalja ugosti vlastite VPN poslužitelje, bit će nemoguće ukloniti sve poslužitelje odjednom.
"Čak i ako će vlada učiniti sve što je potrebno da blokira našu uslugu, neće uspjeti ako jednostavno ne zatvore cijeli internet za cijelu zemlju".
Ako dovoljno ljudi iz različitih zemalja ugosti vlastite VPN poslužitelje, bit će nemoguće ukloniti sve poslužitelje odjednom.
"Čak i ako će vlada učiniti sve što je potrebno da blokira našu uslugu, neće uspjeti ako jednostavno ne zatvore cijeli internet za cijelu zemlju".
The authorities in #Russia seek to control the internet traffic and censor whatever is going against the leading party.
Aleksandr Litreev, a popular software developer is now building a #decentralized #VPN for Russian citizens and other oppressed people around the world, in the fight for democracy.
Litreev's latest project is @solarlabs_team, a decentralized VPN that's based on #blockchain and incentivized with #cryptocurrency.
1/12
Why you should be super bullish on $SENT. A true #COSMOS gem.
The initial focus of the #Sentinel ecosystem is to provide a framework for the construction of #Decentralized
Virtual Private Networks.
Sent dVPN is already the most widely adopted VPN solution in #blockchain
Why you should be super bullish on $SENT. A true #COSMOS gem.
The initial focus of the #Sentinel ecosystem is to provide a framework for the construction of #Decentralized
Virtual Private Networks.
Sent dVPN is already the most widely adopted VPN solution in #blockchain
2/12
This is only the beginning. Sentinel.co now moving from ETH to its own #COSMOS based network.
With the upcoming mainnet launch in a few weeks Sentinel will also enable IBC (Inter Blockchain Communication) enabling interoperability with 200+ Cosmos networks.
This is only the beginning. Sentinel.co now moving from ETH to its own #COSMOS based network.
With the upcoming mainnet launch in a few weeks Sentinel will also enable IBC (Inter Blockchain Communication) enabling interoperability with 200+ Cosmos networks.
3/12
"Sentinel is not a single dVPN application, but a network of independent dVPN applications built on Sentinel’s dVPN protocol framework"
"Sentinel is not a single dVPN application, but a network of independent dVPN applications built on Sentinel’s dVPN protocol framework"
Op het schiereiland Reykjanes wordt hard gewerkt aan de mid-oceanische rug. Dit soort aardbevingen gaan vaak gepaard met een magma-injectie in de korst, die ongeveer 10 km dik is onder dit deel van #IJsland (35 km onder Nederland. Soms leidt dat tot een spleetuitbarsting.
De aardbevingszwermen op het schiereiland Reykjanes, Z.W. #IJsland, blijven toenemen. Wie weet zit er wel een spleetuitbarsting in.
Mooi om te zien hoe de aardbevingen schommelen rond de as van van het Krýsuvík systeem. Er wordt daar flink wat magma geïnjecteerd.
1/21 #ISTC20 #Sesh9
Hi shorebird folks! 1more4U2go! Migratory shorebirds connect. Movements, presence & phenotypes signal the state of habitats. Let's develop tracked individual migratory birds as sentinels (of connected parts) of Earth. #ornithology #globalchange @WaderStudy
Hi shorebird folks! 1more4U2go! Migratory shorebirds connect. Movements, presence & phenotypes signal the state of habitats. Let's develop tracked individual migratory birds as sentinels (of connected parts) of Earth. #ornithology #globalchange @WaderStudy
2/21 #ISTC20 #Sesh9
Recently, 100 units of fossil energy produced 104 energy units of food, thanks soil-based processes. Now, 100 units fossil energy yield 16 food units, the 84% loss equals release of CO2 & active nitrogen threatening climate & biodiversity. #globalchange #dairy
Recently, 100 units of fossil energy produced 104 energy units of food, thanks soil-based processes. Now, 100 units fossil energy yield 16 food units, the 84% loss equals release of CO2 & active nitrogen threatening climate & biodiversity. #globalchange #dairy
3/21 #ISTC20 #Sesh9
Looking at scale of a country then, steep decline of specialized #dairy #farmland #wader, black-tailed #godwit (#grutto) in Netherlands signals growth of unsustainable, climate & biodiversity threatening, practices in agriculture. #globalchange @WaderStudy
Looking at scale of a country then, steep decline of specialized #dairy #farmland #wader, black-tailed #godwit (#grutto) in Netherlands signals growth of unsustainable, climate & biodiversity threatening, practices in agriculture. #globalchange @WaderStudy
Dieser Textauszug macht seit einigen Tagen in diversen Gruppen die Runde. Angeblich gibt es seit KW 16 keine Nachweise mehr von SARS-COV-2.
Wichtig ist der Hinweis "im #Sentinel", mit dem vermutlich die wenigsten etwas anfangen können. #COVID19
Wichtig ist der Hinweis "im #Sentinel", mit dem vermutlich die wenigsten etwas anfangen können. #COVID19
"Laut RKI besteht dieses Netzwerk aus so genannten Sentinelpraxen."
Eine Auswahl von Praxen, die Fälle melden um so schon frühzeitig aufmerksam zu werden. Jedoch ist dies nur eine kleine Anzahl und damit nicht besonders aussagekräftig.
Eine Auswahl von Praxen, die Fälle melden um so schon frühzeitig aufmerksam zu werden. Jedoch ist dies nur eine kleine Anzahl und damit nicht besonders aussagekräftig.
Valide Zahlen erhält das RKI von den Gesundheitsämtern.
@ZDDK_ hat dies (mal wieder) sehr gut zusammengestellt.
mimikama.at/aktuelles/rki-…
@ZDDK_ hat dies (mal wieder) sehr gut zusammengestellt.
mimikama.at/aktuelles/rki-…
#EUSpace for the #Environment
We are pleased to report that one of the 12 finalists of the #EUdatathon is @aiception4data, a team from #Romania 🇷🇴 which is using @CopernicusEU #Sentinel🇪🇺🛰️ data to detect illegal logging & deforestation
Looking forward to the 12-15 Oct finals!
We are pleased to report that one of the 12 finalists of the #EUdatathon is @aiception4data, a team from #Romania 🇷🇴 which is using @CopernicusEU #Sentinel🇪🇺🛰️ data to detect illegal logging & deforestation
Looking forward to the 12-15 Oct finals!
FYI @vcraciunescu @stracma @DanaBrussels @AScortariu @romaniaineu @Odobes1Luminita @CosminBoiangiu @RCERomania @TERRASIGNA @czaran @CodrinaI @irinasandu_ec @EU_ENV @EUAgri @CopernicusLand @EUEnvironment @Ai4Eo @ESA_EO @EO_OPEN_SCIENCE @cavrinceanu
FYI @sducaru
#ImageOfTheDay #CAwx #ScienceTwitter #SciComm
The biblical & record intensity #CaliforniaFires are reminding us of the urgency of #ClimateAction & awareness-raising
New imagery #Sentinel2 🇪🇺🛰️ of the #SCULightningComplex fire acquired on 22 August
⬇️More images
The biblical & record intensity #CaliforniaFires are reminding us of the urgency of #ClimateAction & awareness-raising
New imagery #Sentinel2 🇪🇺🛰️ of the #SCULightningComplex fire acquired on 22 August
⬇️More images
#ImageOfTheDay 2/3 #ScienceTwitter
Monitoring the #CaliforniaFires with @CopernicusEU #Sentinel satellites
Fresh @CopernicusEU #OpenData imagery of the #LCULightningComplex #wildfire acquired on August 22 by #Sentinel2 🇪🇺🛰️
⬇️⬆️Other images of #SCULightningComplex & Chico Area
Monitoring the #CaliforniaFires with @CopernicusEU #Sentinel satellites
Fresh @CopernicusEU #OpenData imagery of the #LCULightningComplex #wildfire acquired on August 22 by #Sentinel2 🇪🇺🛰️
⬇️⬆️Other images of #SCULightningComplex & Chico Area
#ImageOfTheDay 3/3 #CAwx #ScienceTwitter #SciComm
The biblical & record intensity #CaliforniaFires are reminding us of the urgency of #ClimateAction & awareness-raising
New #Sentinel2 🇪🇺🛰️ imagery of the #wildfires in the Chico area acquired on 22 August
⬆️More images
The biblical & record intensity #CaliforniaFires are reminding us of the urgency of #ClimateAction & awareness-raising
New #Sentinel2 🇪🇺🛰️ imagery of the #wildfires in the Chico area acquired on 22 August
⬆️More images
El lago Lonar, en la India, se formó unos 50.000 años después de que un meteorito se estrelló contra la Tierra a unos 500 kilómetros de Bombay. Ahora, sus aguas se han tornado de color rosa despertando la curiosidad de los expertos (imagen: @CopernicusEU #Sentinel )
Esto ha suscitado el interés de la comunidad científica ya que el fenómeno ha ocurrido prácticamente de la noche a la mañana y aunque la explicación no está del todo clara hay algunas teorías. (via @maha_tourism )
Se cree que una de las causas puede ser la presencia de ciertas algas que han podido teñir sus aguas de color rosado. Estas algas podrían haber aparecido por una combinación de altas temperaturas y salinidad elevada. (image: youtube)
