sentence-transformers How to use sgadagin/fine_tuned_sbert with sentence-transformers:
from sentence_transformers import SentenceTransformer
model = SentenceTransformer("sgadagin/fine_tuned_sbert")
sentences = [
"As the year draws to a close, we have seen the number of emerging threats like advance phishing attacks from the Syrian Electronic Army, financial malware and exploit kits, Cryptolocker ransomware infections, massive Bitcoin theft, extensive privacy breach from NSA and many more.\n\nThe financial malware's were the most popular threat this year. Money is always a perfect motivation for attackers and cyber criminals who are continually targeting financial institutions.\nOn Tuesday, Antivirus firm Symantec has released a Threat report, called \"The State of Financial Trojans: 2013\", which revealed that over 1,400 financial institutions have been targeted and compromised millions of computers around the globe and the most targeted banks are in the US with 71.5% of all analyzed Trojans.\n\nFinancial institutions have been fighting against malware for the last ten years to protect their customers and online transactions from threat. Over the time the attackers adapted to these countermeasures and sophisticated banking Trojans began to emerge.\n\nAccording to the report, the number of infections of the most common financial Trojans grew to 337 percent in the first nine months of 2013. Nearly 1,500 institutions in 88 countries were potential targets during 2013.\nThe financial fraud marketplace is also increasingly organized and Cyber criminals are using advanced Trojans to commit large scale attacks.\nAttackers of all skill levels can enter the arena of financial fraud, as the underground marketplace is a service industry that provides an abundance of resources. Those who lack expertise can simply purchase what they need. For as little as $100, an attacker can avail of a leaked Zeus or Spyeye equipped with Web-injects.\nThe modern financial Trojan is extremely flexible, supporting a range of functionality designed to facilitate fraudulent transactions across a variety of services.\n\nTwo dominant attack strategies are:\nFocused attack: This approach suits attackers with limited resources but also scales well to larger operations. If the distribution is accurate and the target institution has a sizeable client base, a focused attack can provide an adequate supply of targets. Shylock, Bebloh and Tilon all use this approach exclusively.\nBroad strokes: In this attack strategy, Trojans are set to target large numbers of institutions. Tilon, Cridex, and Gameover adopt these tactics and Zeus also uses this approach in its default configuration.\nAccording to Symantec, the main reason for the surge is weak authentication practices:\n\nUnfortunately, in many situations, security implementations adopted by financial institutions are inadequate to defend against the modern financial Trojan. Institutions are starting to adopt strong security measures like chipTAN, but the adoption rate is slow. Institutions that persist with weaker security measures will continue to be exploited by attackers.\nThey need to maintain constant vigilance, apply software updates, maintain an awareness of new threats and deploy complementary security solutions that can defend against evolving malware attacks.\n\n",
"As the year draws to a close, we have seen the number of emerging threats like advance phishing attacks from the Syrian Electronic Army, financial malware and exploit kits, Cryptolocker ransomware infections, massive Bitcoin theft, extensive privacy breach from NSA and many more.\n\nThe financial malware's were the most popular threat this year. Money is always a perfect motivation for attackers and cyber criminals who are continually targeting financial institutions.\nOn Tuesday, Antivirus firm Symantec has released a Threat report, called \"The State of Financial Trojans: 2013\", which revealed that over 1,400 financial institutions have been targeted and compromised millions of computers around the globe and the most targeted banks are in the US with 71.5% of all analyzed Trojans.\n\nFinancial institutions have been fighting against malware for the last ten years to protect their customers and online transactions from threat. Over the time the attackers adapted to these countermeasures and sophisticated banking Trojans began to emerge.\n\nAccording to the report, the number of infections of the most common financial Trojans grew to 337 percent in the first nine months of 2013. Nearly 1,500 institutions in 88 countries were potential targets during 2013.\nThe financial fraud marketplace is also increasingly organized and Cyber criminals are using advanced Trojans to commit large scale attacks.\nAttackers of all skill levels can enter the arena of financial fraud, as the underground marketplace is a service industry that provides an abundance of resources. Those who lack expertise can simply purchase what they need. For as little as $100, an attacker can avail of a leaked Zeus or Spyeye equipped with Web-injects.\nThe modern financial Trojan is extremely flexible, supporting a range of functionality designed to facilitate fraudulent transactions across a variety of services.\n\nTwo dominant attack strategies are:\nFocused attack: This approach suits attackers with limited resources but also scales well to larger operations. If the distribution is accurate and the target institution has a sizeable client base, a focused attack can provide an adequate supply of targets. Shylock, Bebloh and Tilon all use this approach exclusively.\nBroad strokes: In this attack strategy, Trojans are set to target large numbers of institutions. Tilon, Cridex, and Gameover adopt these tactics and Zeus also uses this approach in its default configuration.\nAccording to Symantec, the main reason for the surge is weak authentication practices:\n\nUnfortunately, in many situations, security implementations adopted by financial institutions are inadequate to defend against the modern financial Trojan. Institutions are starting to adopt strong security measures like chipTAN, but the adoption rate is slow. Institutions that persist with weaker security measures will continue to be exploited by attackers.\nThey need to maintain constant vigilance, apply software updates, maintain an awareness of new threats and deploy complementary security solutions that can defend against evolving malware attacks.\n\n",
"While Windows users are currently in fear of getting their systems hijacked by the WannaCry ransomware outbreak, Apple users are sitting relaxed, thinking that malware attacks are something that happens to Windows users, and not Apple.\n\nBut you are mistaken – Apple products are also not immune to the hack attacks and malware infections, as an ebook can hack your Mac, iPhone, and iPad.\n\nApple on Monday pushed out software updates for iOS, macOS, Safari, tvOS, iCloud, iTunes, and watchOS to fix a total of 67 unique security vulnerabilities, many of which allows attackers to perform remote code execution on an affected system.\n\niOS is 10.3.2 for iPhone, iPad, and iPod\n\nApple's mobile operating system iOS 10.3.2 for the iPhone, iPad and iPod touch addresses 41 security flaws, 23 of which resides in WebKit, including 17 remote code execution and 5 cross-site scripting (XSS) vulnerabilities.\n\nBesides this, iOS 10.3.2 also addresses a pair of flaws in iBooks for iOS (CVE-2017-2497, CVE-2017-6981) that could allow e-books to open arbitrary websites and execute malicious code with root privileges.\n\nOther flaws addressed in iOS 10.3.2 include a memory corruption issue in AVE Video Encoder that could allow a malicious application to gain kernel-level privileges, and a certificate validation issue in the certificate trust policy for handling of untrusted certificates.\n\nApple users can install iOS 10.3.2 by connecting their iOS devices to iTunes or downloading it directly by going to the Settings → General → Software Update.\n\nmacOS Sierra 10.12.5 for El Capitan and Yosemite\n\nApple's Mac operating system macOS Sierra 10.12.5 addresses a total of 37 vulnerabilities, including a pair of bugs in iBook that allow the execution of arbitrary code with root privileges, and a separate bug in iBook that allows an application to escape its secure sandbox.\n\nOther flaws addressed in macOS Sierra 10.12.5 include a Wi-Fi networking issue that allows the theft of network credentials, elevation of privilege bugs in both the Intel and Nvidia graphics drivers, and four different arbitrary code execution flaws in SQLite.\n\nMac users can download the update through the App Store → Updates. Alternatively, macOS Sierra users can be download Sierra 10.12.5 as a stand-alone update, OS X El Capitan users can download the update here, and OS X Yosemite users can get the security update here.\n\nSafari 10.1.1 for Apple Browser\n\nSafari 10.1.1 addresses a total of 26 security issues, 23 of which resides in WebKit, many of which are also patched in the iOS 10.3.2.\n\nRest three vulnerabilities are patched in the Safari browser itself.\n\nThe Safari 10.1.1 update can be downloaded by going to the App Store → Updates on El Capitan and Yosemite systems.\n\nwatchOS 3.2.2 for Apple Watch\n\nApple Watch users should install watchOS 3.2.2 that patches a total of 12 security vulnerabilities, four of which could be used by attackers to execute remote code execution on the affected device.\n\nUsers of Apple Watch can download watchOS 3.2.2 by connecting their watch to its charger, and opening the Apple Watch app → My Watch tab → General → Software Update on their iPhone.\n\ntvOS 10.2.1 for Apple TV\n\nApple has also released tvOS 10.2.1 to patch a total of 23 vulnerabilities, 12 of which resides in WebKit engine that could allow an attacker to perform cross-site scripting and remote code execution attacks on a target device.\n\nThe tvOS 10.2.1 update can be downloaded directly from the Apple TV by going to Settings → System → Update Software.\n\niTunes 12.6.1 for Windows and iCloud for Windows 6.2.1\n\nMeanwhile, Apple also released patches for Windows users using iTunes and iCloud. Both iTunes 12.6.1 and iCloud 6.2.1 patches a single remote code execution bug in WebKit for Windows 7 and later.\n\nApple users are recommended to update all their operating systems for Apple products and Safari as soon as possible before cyber criminals exploited them. Patches are available through automatic updates.\n\n",
"A really bad year for the world's second-largest email service provider, Yahoo Mail! The company announced today, 'we identified a coordinated effort to gain unauthorized access to Yahoo Mail accounts', user names and passwords of its email customers have been stolen and are used to access multiple accounts.\n\nYahoo did not say how many accounts have been affected, and neither they are sure about the source of the leaked users' credentials. It appears to have come from a third party database being compromised, and not an infiltration of Yahoo's own servers.\n\n\"We have no evidence that they were obtained directly from Yahoo's systems. Our ongoing investigation shows that malicious computer software used the list of usernames and passwords to access Yahoo Mail accounts. The information sought in the attack seems to be names and email addresses from the affected accounts' most recent sent emails.\"\n\nFor now, Yahoo is taking proactive actions to protect their affected users, \"We are resetting passwords on impacted accounts and we are using second sign-in verification to allow users to re-secure their accounts. Impacted users will be prompted (if not, already) to change their password and may receive an email notification or an SMS text if they have added a mobile number to their account.\"\n\nPeople frequently use the same passwords on multiple accounts, so possibly hackers are brute-forcing Yahoo accounts with the user credentials stolen from other data breaches.\n\nYahoo users can prevent account hijacks by using a strong and unique password. You can use 'Random strong password generator' feature of DuckDuckGo search engine to get a unique & strong password.\n\nUsers are also recommended to enable two-factor authentication, which requires a code texted to the legitimate user's mobile phone whenever a login attempt is made from a new computer.\n\nYahoo! was hacked in July 2012, with attackers stealing 450,000 email addresses and passwords from a Yahoo! contributor network.\n\nReaders can also download two free Whitepaper related to the Email and account security:\nCloud-Based Email Archiving\nEmail Data Loss Prevention\nWell, Yahoo is now working with federal law enforcement as a part of its investigation.\n\n"
]
embeddings = model.encode(sentences)
similarities = model.similarity(embeddings, embeddings)
print(similarities.shape)
# [4, 4] 
