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Cross site scripting vulnerabilities are mistakenly considered unimportant, but they could allow attackers to inject client-side script in web pages visited by victims. A cross-site scripting (xss) vulnerability may be exploited by hackers to bypass access controls going beyond the exceptions. An Egyptian information security advisor Ebrahim Hegazy (Zigoo) has found an XSS vulnerability in the Avira license daemon. license.avira.com But instead of exploiting it in a normal way " alert('MyName') " stuff and then reporting, He decided to demonstrate it to Avira security team in a different mode with the purposes to show how could an XSS vulnerability allows the hackers to steal user accounts with a clear text data! To demonstrate this attack he has created 4 files: avira.html - the fake login page log.php - the logger which will log the credentials as clear text into txt file avira.txt - credentials will be found here done.html - wi

If you ever ordered food from Zomato, You should be Worried! India's largest online restaurant guide Zomato confirmed today that the company has suffered a data breach and that accounts details of millions of its users have been stolen from its database. In a blog post published today, the company said about 17 Million of its 120 Million user accounts from its database were stolen. What type of information? The stolen account information includes user email addresses as well as hashed passwords. Zomato claims that since the passwords are encrypted, it cannot be decrypted by the attackers, so the "sanctity of your password is intact." It seems Zomato is downplaying the threat or unaware of the fact that these days hackers are using cloud computing, which enables them to decrypt even a 15-18 character passwords within a few hours. So there's no guarantee your passwords will not eventually get cracked. Update: As shown in the above screenshot taken

A large-scale unauthenticated scraping of publicly available and non-secured endpoints from older versions of Prometheus event monitoring and alerting solution could be leveraged to inadvertently leak sensitive information, according to the latest research. "Due to the fact that authentication and encryption support is relatively new, many organizations that use Prometheus haven't yet enabled these features and thus many Prometheus endpoints are completely exposed to the Internet (e.g. endpoints that run earlier versions), leaking metric and label dat," JFrog researchers Andrey Polkovnychenko and Shachar Menashe  said  in a report. Prometheus  is an open-source system monitoring and alerting toolkit used to collect and process metrics from different endpoints, alongside enabling easy observation of software metrics such as memory usage, network usage, and software-specific defined metrics, such as the number of failed logins to a web application. Support for Transport

Security leaders are in a tricky position trying to discern how much new AI-driven cybersecurity tools could actually benefit a security operations center (SOC). The hype about generative AI is still everywhere, but security teams have to live in reality. They face constantly incoming alerts from endpoint security platforms, SIEM tools, and phishing emails reported by internal users. Security teams also face an acute talent shortage.  In this guide, we'll lay out practical steps organizations can take to automate more of their processes and build an autonomous SOC strategy . This should address the acute talent shortage in security teams, by employing artificial intelligence and machine learning with a variety of techniques, these systems simulate the decision-making and investigative processes of human analysts. First, we'll define objectives for an autonomous SOC strategy and then consider key processes that could be automated. Next, we'll consider different AI and automation

Linux.com down again due to Security Breach Linux Foundation infrastructure including LinuxFoundation.org, Linux.com, and their subdomains are again down for maintenance due to a security breach that was discovered on September 8, 2011. Investigators yet can't elaborate the source of attack. Regarding coming back online , Linux.com says " Our team is working around the clock to restore these important services. We are working with authorities and exercising both extreme caution and diligence. Services will begin coming back online in the coming days and will keep you informed every step of the way. " The added " We are in the process of restoring services in a secure manner as quickly as possible. As with any intrusion and as a matter of caution, you should consider the passwords and SSH keys that you have used on these sites compromised. If you have reused these passwords on other sites, please change them immediately. We are currently auditing all systems and wil

Apple on Wednesday rolled out software updates for iOS and iPadOS to remediate a persistent  denial-of-service (DoS) issue  affecting the HomeKit smart home framework that could be potentially exploited to launch ransomware-like attacks targeting the devices. The iPhone maker, in its  release notes  for iOS and iPadOS 15.2.1, termed it as a "resource exhaustion issue" that could be triggered when processing a maliciously crafted HomeKit accessory name, adding it addressed the bug with improved validation. The so-called "doorLock" vulnerability, tracked as CVE-2022-22588, affects HomeKit, the software API for connecting smart home devices to iOS applications. Should it be successfully exploited, iPhones and iPads can be sent into a crash spiral simply by changing the name of a HomeKit device to a string larger than 500,000 characters and tricking the target into accepting a malicious Home invitation. Even worse, since HomeKit device names are backed up to iClou

Self-described troll and Grey hat AT&T Hacker Andrew "Weev" Auernheimer, 26, has been sentenced to 41 months in prison for exploiting an AT&T security hole three years ago, and releasing thousands of iPad owners email addresses. According to authorities, they obtained the ICC-ID and e-mail address for about 120,000 iPad users. Each charge carried with it a potential prison terms of five years. He will serve 41 months in a federal prison, with concurrent probation for three years. He also owes restitution to the U.S. Treasury to be dispersed to AT&T in the amount of $73,000. In 2010, Auernheimer and Daniel Spitler, discovered that visiting an unsecured AT&T Web server and entering a number associated with the customer's wireless account allowed him to obtain that customer's email address. Computer security researcher Charlie Miller tweeted " We could all go to jail for security research at any moment, and a jury would happily convi

Image via Keeper Right Now, Get 50% Off Keeper, the Most Trusted Name in Password Management. In one way or another, almost every aspect of our lives is online, so it's no surprise that hackers target everything from email accounts to banks to smart home devices, looking for vulnerabilities to exploit. One of the easiest exploits is cracking a weak password. That's why using a strong, unique password for each individual account is so important. But creating and remembering strong, unique passwords for dozens of accounts is nearly impossible – unless you're using  a top-rated password manager like Keeper . The Problem With Weak Passwords Image via Keeper A strong password  should  be a minimum of 12 characters long, with uppercase and lowercase letters, numbers, and one or more special characters. More importantly, it shouldn't contain dictionary words or personal information like birthdays or names. But the average American has  100 passwords . Maybe that's why  66%  of people in

Samba has released software updates to remediate multiple vulnerabilities that, if successfully exploited, could allow an attacker to take control of affected systems. The high-severity flaws, tracked as  CVE-2022-38023, CVE-2022-37966, CVE-2022-37967, and CVE-2022-45141 , have been patched in versions 4.17.4, 4.16.8 and 4.15.13  released  on December 15, 2022. Samba is an open source Windows interoperability suite for Linux, Unix, and macOS operating systems that offers file server, printing, and Active Directory services. A brief description of each of the weaknesses is below - CVE-2022-38023  (CVSS score: 8.1) - Use of weak RC4-HMAC Kerberos encryption type in the  Netlogon Secure Channel   CVE-2022-37966  (CVSS score: 8.1) - An elevation of privilege vulnerability in Windows Kerberos RC4-HMAC CVE-2022-37967  (CVSS score: 7.2) - An elevation of privilege vulnerability in Windows Kerberos CVE-2022-45141  (CVSS score: 8.1) - Use of RC4-HMAC encryption when issuing Kerberos t

Another day, another data breach. This time a fast-fashion retailer has fallen victim to payment card breach. American clothes retailer Forever 21 announced on Tuesday that the company had suffered a security breach that allowed unknown hackers to gain unauthorized access to data from payment cards used at a number of its retail locations. The Los Angeles based company, which operates over 815 stores in 57 countries, didn't say which of its stores were affected, but it did note that customers who shopped between March and October this year may be affected. Forever 21 learned of the breach after the retailer received a report from a third-party monitoring service, suggesting there may have been "unauthorized access to data from payment cards that were used at certain FOREVER 21 stores." Besides this, the company also revealed that it implemented encryption and token-based authentication systems in 2015 that are intended to protect transaction data on its point-

The most popular free certificate signing authority Let's Encrypt is going to revoke more than 3 million TLS certificates within the next 24 hours that may have been issued wrongfully due to a bug in its Certificate Authority software. The bug, which Let's Encrypt confirmed on February 29 and was fixed two hours after discovery, impacted the way it checked the domain name ownership before issuing new TLS certificates. As a result, the bug opened up a scenario where a certificate could be issued even without adequately validating the holder's control of a domain name. The Certification Authority Authorization (CAA), an internet security policy, allows domain name holders to indicate to certificate authorities (CAs) whether or not they are authorized to issue digital certificates for a specific domain name. Let's Encrypt considers domain validation results good only for 30 days from the time of validation, after which it rechecks the CAA record authorizing t

" Ransomware " threat is on the rise, but the bad news is that Ransomware campaigns are easier to run, and now a Ransomware kit is being offered by hackers for free for anyone to download and distribute the threat. Ransomware is a type of computer virus that infects a target computer, encrypts their sensitive documents and files, and locks the out until the victim pays a ransom amount, most often in Bitcoins. Sometimes even the best security experts aren't able to unlock them and end up paying off ransom to crooks in order to get their important files back. Tox — Free Ransomware Kit Now, to spread this creepy threat more easily by even a non-tech user, one dark web hacker has released a ransomware-as-a-service kit, dubbed " Tox ," for anyone to download and set up their own ransomware for free. Yes, believe it or not, but Tox is completely free to use . The developers of the online software make money by taking a cut (20%) of any succes

Zeus Trojan is one of the most popular families of Banking Trojan, which was also used in a targeted malware campaign against a Salesforce.com customer at the end of the last month and researchers found that the new variant of Zeus Trojan has web crawling capabilities that are used to grab sensitive business data from that customer's CRM instance. 'GameOver' Banking Trojan is also a variant of Zeus financial malware that spreads via phishing emails. GameOver Zeus Trojan makes fraudulent transactions from your bank once installed in your system with the capability to conduct Distributed Denial of Service, or DDoS, attack using a botnet , which involves multiple computers flooding the financial institution's server with traffic in an effort to deny legitimate users access to the site. TAREGET - EMPLOYMENT WEBSITES Now, a new variant of GameOver Zeus Trojan has been spotted, targeting users of popular employment websites with social engineering attacks , implemented t

The Shadow Brokers who previously stole and leaked a portion of the NSA hacking tools and exploits is back with a Bang! The hacking group is now selling another package of hacking tools, " Equation Group Windows Warez ," which includes Windows exploits and antivirus bypass tools, stolen from the NSA-linked hacking unit, The Equation Group. For those unfamiliar with the topic, The Shadow Brokers is a notorious group of black-hat hackers who, in August 2016, leaked exploits, security vulnerabilities, and "powerful espionage tools" created by The Equation Group. On Saturday, the Shadow Brokers posted a message on their ZeroNet based website, announcing the sale of the entire " Windows Warez " collection for 750 Bitcoin (around US$678,630). The data dump contains many windows hacking tools, categorized as following: Fuzzing tools (used to discover errors and security loopholes) Exploit Framework Network Implants Remote Administration Tools (RAT) Remot

Web infrastructure company Cloudflare on Wednesday revealed that threat actors are actively attempting to exploit a  second bug  disclosed in the widely used Log4j logging utility, making it imperative that customers move quickly to install the latest version as a barrage of attacks continues to pummel unpatched systems with a variety of malware. The new vulnerability, assigned the identifier  CVE-2021-45046 , makes it possible for adversaries to carry out denial-of-service (DoS) attacks and follows disclosure from the Apache Software Foundation (ASF) that the original fix for the remote code execution bug — CVE-2021-44228 aka Log4Shell — was "incomplete in certain non-default configurations." The issue has since been addressed in Log4j version 2.16.0. "This vulnerability is actively being exploited and anyone using Log4j should update to version 2.16.0 as soon as possible, even if you have previously updated to 2.15.0," Cloudflare's Andre Bluehs and Gabriel

Google-owned Mandiant said it identified new malware employed by a China-nexus espionage threat actor known as UNC5221 and other threat groups during post-exploitation activity targeting Ivanti Connect Secure VPN and Policy Secure devices. This includes custom web shells such as BUSHWALK, CHAINLINE, FRAMESTING, and a variant of  LIGHTWIRE . "CHAINLINE is a Python web shell backdoor that is embedded in a Ivanti Connect Secure Python package that enables arbitrary command execution," the company  said , attributing it to UNC5221, adding it also detected multiple new versions of  WARPWIRE , a JavaScript-based credential stealer. The infection chains entail a successful exploitation of  CVE-2023-46805 and CVE-2024-21887 , which allow an unauthenticated threat actor to execute arbitrary commands on the Ivanti appliance with elevated privileges. The flaws have been abused as zero-days since early December 2023. Germany's Federal Office for Information Security (BSI)  said

Almost every application contains security vulnerabilities, some of which you may find today, but others would remain invisible until someone else finds and exploits them—which is the harsh reality of cybersecurity and its current state. And when we say this, Signal Private Messenger —promoted as one of the most secure messengers in the world—isn't any exception. Google Project Zero researcher Natalie Silvanovich discovered a logical vulnerability in the Signal messaging app for Android that could allow malicious caller to force a call to be answered at the receiver's end without requiring his/her interaction. In other words, the flaw could be exploited to turn on the microphone of a targeted Signal user's device and listen to all surrounding conversations. However, the Signal vulnerability can only be exploited if the receiver fails to answer an audio call over Signal, eventually forcing the incoming call to be automatically answered on the receiver's device

Two attackers were more than 100,000 e-mail users Apple iPad, including politicians and famous journalists, federal prosecutors said Tuesday notifying the prosecution of men. AT & T has revealed a vulnerability of months ago, and U.S. Attorney Paul Fishman said there was evidence that the two men have used the information obtained for criminal purposes. Authorities warned, however, that information can be dissolved in the hands of spammers and scammers. Daniel Spitler, a guard from the library 26-year-old from San Francisco and Andrew Auernheimer, 25, of Fayetteville, Ark., is accused of fraud and conspiracy to access a computer without authorization. Fishman characterizes men and their cohorts that participation in a "malicious upsmanship, as they sought to impress others and others in the online community. "We do not tolerate crimes committed for street cred," said Fishman. "Hacking is not a competitive sport, and security breaches is not a game."

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a security flaw impacting the Oracle WebLogic Server to the Known Exploited Vulnerabilities ( KEV ) catalog, citing evidence of active exploitation. Tracked as CVE-2017-3506 (CVSS score: 7.4), the issue concerns an operating system (OS) command injection vulnerability that could be exploited to obtain unauthorized access to susceptible servers and take complete control. "Oracle WebLogic Server, a product within the Fusion Middleware suite, contains an OS command injection vulnerability that allows an attacker to execute arbitrary code via a specially crafted HTTP request that includes a malicious XML document," CISA said. While the agency did not disclose the nature of attacks exploiting the vulnerability, the China-based cryptojacking group known as the 8220 Gang (aka Water Sigbin) has a history of leveraging it since early last year to co-opt unpatched devices into a crypto-mining bot

A malware campaign has been found targeting iOS devices linked to a wide range of entities, including European defense organizations, governments, and media sectors with dangerous espionage spyware capable of breaching non-jailbroken devices, a recent report claims. The spyware campaign, dubbed " Operation Pawn Storm " by security experts, was first detected on Windows computers late last year, but has now made its way to iOS devices , a report by security researchers at TrendLabs noted. The researchers linked the campaign to the Russian government. XAGENT SPYWARE APP One of the two spywares used in the campaign is actually an application, the firm dubbed the app XAgent, that attempts to install and run on iOS devices. " The XAgent app is fully functional malware ," the researchers noted . " The exact methods of installing these malware is unknown; however, we do know that the iOS device doesn't have to be jailbroken ... We have seen one in

Discovered the biggest Facebook phishing in French Two Days before we publish that Geeks at Security Web-Center Found 25 Facebook phishing sites. Security Web-Center found another biggest Facebook phishing site in French which steal more then 5000 usernames and passwords, using the fake domain www.frfacebook.fr to scam the victims. All phished passwords are stored here Security Web-Center suggests that potential victims: Change all exposed passwords; Contact the company or organization that was being spoofed (Facebook, in this case); Alert it that your personal information was exposed; Ask it to cancel any accounts affected (Note: We don't recommend this for Facebook, obviously, but view it more as a general tip); and If the information provided can be used to access other institutions, such as credit-card companies, contact them, as well. [ Read More ]