12/25/2023 0 Comments Veracrypt for ubuntu![]() Gpg: key 821ACD02680D16DE: "VeraCrypt Team (2018 - Supersedes Key ID=0x54DDD393) " not changedīash: syntax error near unexpected token `newline' Gpg: verify signatures failed: No such file or directory Gpg: can't open '.sig': No such file or directory Gpg: key 821ACD02680D16DE: public key "VeraCrypt Team (2018 - Supersedes Key ID=0x54DDD393) " imported Gpg: key 821ACD02680D16DE: 1 signature not checked due to a missing key :~$ gpg -import VeraCrypt_PGP_public_key.asc :~$ gpg -with-fingerprint VeraCrypt_PGP_public_key.asc Uid VeraCrypt Team (2018 - Supersedes Key ID=0x54DDD393) :~$ gpg -show-keys VeraCrypt_PGP_public_key.asc Saving to: 'VeraCrypt_PGP_public_key.asc’ I hope this tutorial helped you verify PGP signature of software downloads. As always, if you found this post useful, then subscribe to our free newsletter or follow us on Twitter or like our Facebook page. Then you can try a different key server, like this: gpg -keyserver hkps:// -recv-keys 0圆80D16DE If you see the following error, gpg: keyserver receive failed: No data There’re hundreds of public keyservers around the world. This is more secure because the public key is imported from a public key server, which by default is set to hkp:// in ~/.gnupg/gpg.conf file. Then display the fingerprint with: gpg -fingerprint Īnd compare the fingerprint from output with the one published on website. Note that if the software author tells you his/her public key ID on the website, then you can import the public key with the following command, so you don’t have to manually download the PGP public key and import it to your keyring. Importing Public Key from a Trusted Source If GPG tells you it’s a bad signature, then the software installer was tampered with or corrupted. If these two hash values match, then the signature is good and the software wasn’t tampered with.GPG calculates the hash value of VeraCrypt installer and compare the two.GPG uses the public key to decrypt hash value.The signature is a hash value, encrypted with the software author’s private key.This is a detached signature, meaning that the signature and software are in separate files. You need to specify the signature file (. Now verify the signature of the software installer file using the command below. So you can import the public key to your GPG public keyring with: gpg -import VeraCrypt_PGP_public_key.asc gpg -with-fingerprint VeraCrypt_PGP_public_key.ascĬompare it with the fingerprint published on VeraCrypt website.Īs you can see, the two fingerprints are identical, which means the public key is correct. If you are using a very old version of GPG ( gpg -version) like 1.4.20, then use the following command to display the fingerprint. The second line of the output is the key’s fingerprint. gpg -show-keys VeraCrypt_PGP_public_key.asc Display the fingerprint of the key using the command below. wget īefore you do anything with the public key, you must always check the key’s fingerprint to see if it’s the correct key. You can run the following command to download PGP public key of VeraCrypt. Click the links to download these two files. On the VeraCrypt download page, you can also find the PGP public key and PGP signature download link. I use Ubuntu 20.04 desktop, so I download the. We can download VeraCrypt Linux installer from official website. Example: Verify PGP Signature of VeraCryptĪlthough VeraCrypt is open source software, it isn’t included in Ubuntu repository. We will use VeraCrypt as an example to show you how to verify PGP signature of downloaded software. If the signature is correct, then the software wasn’t tampered with. Use public key to verify PGP signature.Import the correct public key to your GPG public keyring.Check the public key’s fingerprint to ensure that it’s the correct key.In that case, you can verify the integrity of software using GPG. Some software authors sign their software using a PGP program such as GPG (GNU Privacy Guard), which is a free software implementation of the OpenPGP standard. How can you be sure that the software you downloaded wasn’t tampered with? But there are times when you need to download and install software from a website. Linux users can securely install software from their distribution’s repositories. In this tutorial, we will look at how to verify the PGP signature of software downloaded from the Internet on Linux. PGP (Pretty Good Privacy) is a public key cryptography software that can be used to encrypt and sign data communication.
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12/25/2023 0 Comments Wget to stdout![]() If you're going to be putting stuff online like this, I implore you to use the proper modules and follow the best practices for security. And with security issues, your site can quickly become the next spam relay or home for scammers, so it affects everyone. (And for asking questions, it gives others much more code to wade through.)Īnd if you expose this to the world, there's the added issue of having much more code to secure properly. But as soon as you put these into some kind of "production", what I've said before become real issues: the more code your write yourself, the more code you have to test and maintain*. I don't do this just for the sake of the criticism itself or because I want to discourage learning or take from any enjoyment you might get from writing code in this style - I'm very much a fan of TIMTOWTDI - and if you want to write these scripts like this for yourself, that's fine. I've also commented on your style of reinventing all the wheels before. I hope you see the major problem with that or any other arbitrary command. (Not to mention the fact that this script is basically a proxy open to everyone, which is an issue by itself.)įor example, a QUERY_STRING of %22%3Bcat+%22%2Fetc%2Fpasswd would have caused the script to execute the shell command wget. I waited with posting this until you'd taken down your script, which it seems you've done now, because it contains at least one classic and major security issue: As I've described in my node here, allowing practically unfiltered user input to be used directly in backticks allows anyone to execute arbitrary shell commands on your server. # JavaScript string that can be safely inserted between "." marks.įor (my $i = 0 $i = 0 & $c 126) # This function receives a binary string and converts it to a Print "// File could not be deleted - $FILENAME\n" Print "// File was deleted - $FILENAME\n" Print "// File opened for reading - $FILENAME\n" Sysopen(FH, $FILENAME, 0) or EXIT(4, 'Cannot open file for reading.' +) My $COMMAND = "wget -q -O $FILENAME $URL" My $FILENAME = JoinPath($ROOT, RandomString(8).'.TXT') Print "\n\n This Perl script downloads a web page from the internet +\n and prints its content to STDOUT.\n\n Enter web address: " # of the web page to download and returns the URL string. # This function asks the user to enter the web address (URL) Argument was received from command line.') ĮXIT(0, 'SUCCESS. Argument was received from URL.') ĮXIT(0, 'SUCCESS. ![]() _isFromCharSet($INPUT, $ALLOW) or EXIT(3, 'Illegal characters found +in URL.') ĮXIT(0, 'SUCCESS. Length($INPUT) or EXIT(2, 'No URL specified.') Print "Content-type: text/javascript\n\n" My $ALLOW = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123 +456789: /+!? %=-._' # Only the following characters are allowed in the URL, ![]() # It can be run from command line or from the web: # called WGET and returns its contents as an encoded file. # This perl script downloads a web page using an application 12/24/2023 0 Comments Cnn corona tracker![]() The Martin County Supervisor of Elections' Office is open to walk-in traffic. A representative will happily assist you. Tangible personal property returns can be emailed to: Real property ownership and sales search available on home pageįor more information, please call at (772) 288-5608, email at or try out our “Live Chat” available on the website. Get your questions answered instantly by clicking the chat bubble icon.The Martin County Property Appraiser’s Office is open to walk-in traffic, however the Property Appraiser would like to remind property owners that many services can be done online: – 4:30 p.m.įor more information, please visit the Martin County Clerk of the Court’s website. The public is encouraged to use the Clerk's online services, chat service, telephone assistance or the secure drop box located at the Courthouse, 100 SE Ocean Blvd. The Indiantown Office remains closed for remodeling. The Martin County Clerk's Office located in the Courthouse Complex and the Hobe Sound Office are open to the public. MARTIN COUNTY CLERK OF THE CIRCUIT COURT: Please note that clients are currently limited to Martin County residents.įor more information, please visit the Martin County Tax Collector's website. Residents are encouraged to perform transactions online, by phone and by mail when possible. Price gouging can be reported by calling 1-866-9NO-SCAM.įull services are being offered at the Indiantown, Willoughby Blvd, Palm City and Hobe Sound Tax Collectors’ offices. Learn more via the Florida Veterans Foundation website. This will help with emergency assistance for those veterans who are affected by this pandemic around the state of Florida. The Florida Veterans Foundation has teamed up with the American Legion of Florida to create the COVID-19 Project Vet Relief Fund. For more information related to home-delivered meals, the emergency food pantry, 24-hour hotline, caregiver counseling, case manager navigator and the Day Medical Center, call the Kane Center at (772) 223-7826 or visit the Kane Center website. The Council on Aging of Martin County has many resources for Martin County seniors in need. If you are in need of food, please contact one of our agency partners listed on the Stop Hunger website.įor further assistance, contact the Treasure Coast Food Bank Partner Relations Dept. at (772) 489-3034 between the hours of 8 a.m. Treasure Coast Food Bank supports a network of local emergency food assistance programs. For more information, visit the Kane Center website. The Council on Aging's Meals on Wheels program provides hot, noontime meals for those who are unable to shop or cook.Īlthough Meals on Wheels primarily serves seniors, it is available to all Martin County residents who have a need for this service, whether on a permanent or temporary basis (for example, following surgery). For more information, visit MEALS ON WHEELS:Īre you in need of meal delivery call Meals on Wheels at (772) 223-7826 or (772) 223-7825. ![]() Eligible residents can receive a supply of nutritionally balanced groceries. House of Hope is the leading source of food for food insecure residents in Martin County. To apply for the Food Assistance Program (SNAP), please visit the Florida Department of Children and Families website. The Florida Department of Children and Families' Food Assistance Program helps people with low-income buy healthy food. Martin County Healthy Start Coalition: (772) 463-2888 | Learn more via the United Way Martin County website. United Way of Martin County is working with local direct service organizations to assist Martin County individuals and families who are impacted by COVID-19. Apply online via the Agricultural and Labor Program, Inc., ALPI website. The Low Income Home Energy Assistance Program (LIHEAP) helps keep families safe and healthy through initiatives that assist families with energy costs. If you are unable to meet basic needs like housing, food and healthcare: For more information, visit the 211 website. FINANCIAL STABILITYĢ11 is available 24 hours a day, 7 days a week to connect residents with resources for food, paying housing bills, mental health services and more. ![]() If you are in need of crisis or mental health resources, counseling and/or emotional support, view the following link for a list of available COVID-19 crisis resources. ![]() Other Government & Constitutional Offices The maximum number of friends you can hire in a day is equal to your reputation level. The higher your reputation level, the more friends you can hire each day.As you increase your reputation level you can increase this number to a maximum of 5 friends per play of a single picture/puzzle. ![]() When you start the game you can only hire one friend for each play of a puzzle or picture. The higher your reputation level, the more friends you can hire at one time.So if you have a reputation level of 55, you will get a bonus for the first 55 friends you visit. The number of daily bonuses you are allowed is equal to your reputation level. When you visit your friends you may receive a daily bonus which includes experience points, coins, and may also include fireflies, ladybugs, carrots, cupid arrows and tokens. ![]() As you increase your reputation level you can increase this number to a maximum of 10 actions per friend per day. When you start the game you can charge 4 different pictures/puzzles/awards each day for each friend.
12/24/2023 0 Comments Binocular brands![]() ![]() We found multiple reviews of each pair of binoculars, took their ratings, and averaged them on a 100-point scale. To determine our Total Expert Score, we calculated the ratings from reputable binocular and gear review sites, such as Hunting For Binoculars, Outdoor Gear Lab, All Binos, Field & Stream, and others. We researched expert sources and more than 10,000 consumer reviews to pick some of our favorite binoculars. Roof prisms make for slimmer binoculars, but due to their more complicated manufacturing, which allows for the prism to be in line with the eyepiece and the binocular tube, they’re usually more expensive. Porro prisms are inexpensive to make, but often result in larger binoculars as the eyepiece is offset from the binocular tube to allow room for prisms to flip the image on the way to your eye. PRISMS: In the lenses, these are what flip the image right side up without them, images would come through upside down. If you wear glasses, look for a larger Eye Relief number to allow for more space between your glasses and the binoculars. Whereas a wide field of view, while less detailed, will help you get the info you need.ĮYE RELIEF: This is the distance between your eyes and the binoculars that lets you see the entire field of view. If you’re using binoculars to look for something-like, say, while out spotting game-a narrow field of view may limit your ability to pick up on moving animals. The higher the magnification power, the narrower this field will be. Other Important TermsįIELD OF VIEW: This is the width of the area you can see 1,000 yards from the end of your binoculars. Your intended uses will help determine which specifications are best for you. We looked at the models in general to pick our favorites. Many models of binoculars come in a variety of magnification powers and lens diameters. Of course, the wider the lens, the bigger, heavier, and more cumbersome the binoculars become. This is particularly important if you’re trying to use your binoculars in low-light conditions, like at dawn, dusk, or night, or if you aim to use them to look up at the stars. More light means, unsurprisingly, a brighter view. A wider lens is able to take in more light. In a pair of binoculars listed as 8x42, each lens is 42mm across. The second number is the diameter of the lens farthest from your eyes that faces what you’re looking at. The higher the number, the more amplified any movement-such as your hands shaking-will be. ![]() While magnification power is great, it does have its drawbacks. So, if a pair of binoculars is listed as 8x42, that means the object you view through the binoculars will appear eight times as close if it’s 800 feet away, it will appear as though it were 100 feet away. The first number in a binocular size is the model’s magnification power. Superb in low light, massive magnification, large What Do All Those Numbers Mean? 12/23/2023 0 Comments Colossus of roads![]() The feet were carved in stone and covered with thin bronze plates riveted together. The base pedestal was said to be at least 18 metres (59 feet) in diameter, and either circular or octagonal. Modern engineers have put forward a plausible hypothesis for the statue's construction, based on the technology of the time (which was not based on the modern principles of earthquake engineering), and the accounts of Philo and Pliny, who saw and described the ruins. Philo of Byzantium wrote in De septem mundi miraculis that Chares created the sculpture in situ by casting it in horizontal courses and then placing ".a huge mound of earth around each section as soon as it was completed, thus burying the finished work under the accumulated earth, and carrying out the casting of the next part on the level." Much of the iron and bronze was reforged from the various weapons Demetrius's army left behind, and the abandoned second siege tower may have been used for scaffolding around the lower levels during construction. According to most contemporary descriptions, the statue itself was about 70 cubits, or 32 metres (105 feet) tall. Other sources place the Colossus on a breakwater in the harbour. The interior of the structure, which stood on a 15-metre-high (49-foot) white marble pedestal near the Rhodes harbour entrance, was then filled with stone blocks as construction progressed. Ancient accounts, which differ to some degree, describe the structure as being built with iron tie bars to which brass plates were fixed to form the skin. Timeline and map of the Seven Wonders of the Ancient World, including the Colossus of RhodesĬonstruction began in 292 BC. Since 2008, a series of as-yet-unrealized proposals to build a new Colossus at Rhodes Harbour have been announced, although the actual location of the original monument remains in dispute. In 653, an Arab force under Muslim general Muawiyah I conquered Rhodes, and according to the Chronicle of Theophanes the Confessor, the statue was completely destroyed and the remains sold. According to the Suda, the Rhodians were called Colossaeans (Κολοσσαεῖς), because they erected the statue on the island. John Malalas wrote that Hadrian in his reign re-erected the Colossus, but he was mistaken. In accordance with a certain oracle, the Rhodians did not build it again. It collapsed during the earthquake of 226 BC, although parts of it were preserved. One of the Seven Wonders of the Ancient World, it was constructed to celebrate the successful defence of Rhodes city against an attack by Demetrius Poliorcetes, who had besieged it for a year with a large army and navy.Īccording to most contemporary descriptions, the Colossus stood approximately 70 cubits, or 33 metres (108 feet) high – approximately the height of the modern Statue of Liberty from feet to crown – making it the tallest statue in the ancient world. The Colossus of Rhodes ( Ancient Greek: ὁ Κολοσσὸς Ῥόδιος, romanized: ho Kolossòs Rhódios Greek: Κολοσσός της Ρόδου, romanized: Kolossós tes Rhódou) was a statue of the Greek sun-god Helios, erected in the city of Rhodes, on the Greek island of the same name, by Chares of Lindos in 280 BC. ![]() Colossus of Rhodes, artist's impression, 1880 12/23/2023 0 Comments Adobe premiere rush proVideo editing software is not new to mobile devices, heck even Adobe video editing software has been on Android for some time with Adobe Premiere Elements. Users with Apple M1 devices are invited to test the new Betas today and share their feedback with our product teams.After an extended wait, we finally have Adobe Premiere Rush on Android. The Beta builds for Premiere Pro, Premiere Rush, and Audition with native Apple M1 support can be installed directly from the Creative Cloud Desktop application. Work on native Apple M1 support for After Effects and Character Animator Apple M1 will begin in 2021. Release versions of Premiere Pro, Audition, and Premiere Rush with full native support for Apple M1 systems on macOS will be available in the first half of 2021. Please note that third party integrations have not been tested in Rosetta 2 emulation mode. An issue with Roto Brush 2 in After Effects in Rosetta 2 will be addressed in an upcoming release. While we complete the Apple M1-native versions of our applications, users can install and use the existing release versions using Rosetta 2 emulation with Apple M1 devices with macOS 11.0 (Big Sur). Running current versions in Rosetta 2 emulation mode The Spectral Frequency Editor provides a visual representation of audio and Photoshop-style tools for precision editing. Spectral Frequency real-time rendering at 16K FFT in Audition is shown above. The Audition Beta for Apple M1 hardware incorporates most of the existing audio editing features but does not yet have support for video playback, extension panels, or some third-party formats and integrations. Other improvements include real-time performance for the Spectral Frequency Editor. The Audition Beta with native Apple M1 support already shows performance gains for many audio effects. Additional format support, syncing projects between devices, and exporting to social platforms will be introduced in future Beta builds. The M1-native Premiere Rush Beta includes core editing functions, support for H.264 video, the ability to add titles and audio from Rush’s built-in libraries, and will allow users the ability to create projects and export locally on Apple M1 devices. Limitations for the initial Premiere Pro Beta on Apple M1 hardware include third party integrations, such as Transmit reference monitoring hardware, plugins, extension panels, and control surfaces Premiere Rush Beta for Apple M1 We recommend creating a copy of current projects for Beta testing to avoid compatibility issues for any ongoing production work. Users should note that the Premiere Pro Beta for Apple M1 incorporates the latest builds of our new captions workflow, which requires a project file format upgrade. In this case, speed gains are also reflected in the current release version of Premiere Pro using Rosetta 2 emulation mode. ![]() ![]() We will continue to optimize native M1 performance during the public Beta.Īdobe Sensei features, like Scene Edit Detection, will see performance boosts, thanks to dedicated machine learning support in the Apple M1 chipset. This graph compares export times for the current high-end 16” Intel MacBook Pro, the current 13” Intel MacBook Pro, and the new 13” Apple M1 MacBook Pro. This allows us to validate performance for specific parts of the application before we add new components. Since Premiere Pro is built on a large codebase with support for a wide range of media and functions, we are taking a phased approach as we build out native Apple M1 support. The M1-native Premiere Pro Beta includes the core editing functions and support for the most widely used codecs: H.264, HEVC, and ProRes. promotions/big-rock-assets/state-of-creativity-report Premiere Pro Beta for Apple M1 12/23/2023 0 Comments Boxing star crazy games![]() Boxers usually wear padded gloves and generally observe the code set forth in the marquess of Queensberry rules. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!īoxing, sport, both amateur and professional, involving attack and defense with the fists.Learn about the major environmental problems facing our planet and what can be done about them! Saving Earth Britannica Presents Earth’s To-Do List for the 21st Century.Britannica Beyond We’ve created a new place where questions are at the center of learning. ![]() 100 Women Britannica celebrates the centennial of the Nineteenth Amendment, highlighting suffragists and history-making politicians.COVID-19 Portal While this global health crisis continues to evolve, it can be useful to look to past pandemics to better understand how to respond today.Student Portal Britannica is the ultimate student resource for key school subjects like history, government, literature, and more.This Time in History In these videos, find out what happened this month (or any month!) in history.#WTFact Videos In #WTFact Britannica shares some of the most bizarre facts we can find.Demystified Videos In Demystified, Britannica has all the answers to your burning questions.Britannica Explains In these videos, Britannica explains a variety of topics and answers frequently asked questions.Britannica Classics Check out these retro videos from Encyclopedia Britannica’s archives. |
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