Search results for Internet Explorer | Breaking Cybersecurity News | The Hacker News

Dangerous IE browser vulnerabilities, Allows remote code execution ! Microsoft is expected to show some love for Windows administrators on Valentine's Day, with nine patches fixing 21 vulnerabilities in February's Patch Tuesday release. Also, Microsoft is warning all users of its Internet Explorer web browser to immediately apply the latest security patch as a precaution against malicious hacker attacks. Critical fixes would address flaws that could allow remote code execution in Windows, Internet Explorer, .NET Framework, and Silverlight, Microsoft's web development tool. The update is rated "critical" for Internet Explorer 7, Internet Explorer 8, and Internet Explorer 9 on Windows client machines and Microsoft expects to see reliable exploit code published with the next 30 days. Here are the bulletins for February 2012: MS12-008 – Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Remote Code Execution (2660465) MS12-010 – Cumulative Security Update for Inte

Pesca 0.75 Local Stealer - Download ! Steals: * MSN Messenger * Windows Messenger * Windows Live Messenger * Yahoo Messenger (5.x and 6.x) * Google Talk * ICQ Lite 4.x/5.x/2003 * AOL Instant Messenger (v4.6,6.x,Pro) * Trillian * Miranda * GAIM/Pidgin * MySpace IM * PaltalkScene * Outlook Express * Microsoft Outlook 2000 * Microsoft Outlook 2002/2003/2007 * Windows Mail * IncrediMail * Eudora * Netscape 6.x/7.x * Mozilla Thunderbird * Group Mail Free * Yahoo! Mail * Hotmail/MSN mail * Gmail *Internet Explorer 5.* *Internet Explorer 6.* *Firefox 1.* *Firefox 2.* *Firefox 3.* *Dialup Passwords *RAS Passwords *VPN Passwords *Outlook passwords *AutoComplete passwords in Internet Explorer *Password-protected sites in Internet Explorer *MSN Explorer Passwords * Login passwords of remote Computers * Outlook 2003 Passwords of mail accounts on exchange server * Password of MSN Messenger / Windows Messenger accounts * Internet Explorer 7 Passwords of pas

In today's digital world, where connectivity is rules all, endpoints serve as the gateway to a business's digital kingdom. And because of this, endpoints are one of hackers' favorite targets.  According to the IDC,  70% of successful breaches start at the endpoint . Unprotected endpoints provide vulnerable entry points to launch devastating cyberattacks. With IT teams needing to protect more endpoints—and more kinds of endpoints—than ever before, that perimeter has become more challenging to defend. You need to improve your endpoint security, but where do you start? That's where this guide comes in.  We've curated the top 10 must-know endpoint security tips that every IT and security professional should have in their arsenal. From identifying entry points to implementing EDR solutions, we'll dive into the insights you need to defend your endpoints with confidence.  1. Know Thy Endpoints: Identifying and Understanding Your Entry Points Understanding your network's

Security researchers at FireEye have detected a new series of drive-by attacks based on a new Internet Explorer zero-day vulnerability. The attackers breached a website based in the US to deploy the exploit code to conduct a classic watering hole attack. The discovery was announced just a few days after Microsoft revealed the Microsoft Zero-day CVE-2013-3906 , a Zero-day vulnerability in Microsoft graphics component that is actively exploited in targeted attacks using crafted Word documents sent by email. Microsoft graphics component zero-day vulnerability allows attackers to install a malware via infected Word documents and target Microsoft Office users running on Windows Vista and Windows Server 2008. Recently reported new Internet Explorer zero-day vulnerability detected by FireEye affects the English versions of IE 7 and 8 in Windows XP and IE 8 on Windows 7, but according the experts it can be easily changed to leverage other languages. Experts at FireEye conf

Yeah, it's Patch Tuesday once again. Almost 10 years ago in October, 2003 - Microsoft  invented the process of regularly scheduled security updates on every second Tuesday of the Month, as  Patch Tuesday. Today, the Microsoft Security team will i ssue eight security updates in total, out of that -- three of which are designated as " critical ," and rest five as " Important " updates, that patches vulnerabilities in Microsoft Windows, Microsoft Server Software, and Internet Explorer. The eight bulletins that Microsoft is releasing fixes a total of 23 different vulnerabilities in Microsoft products. Microsoft will be rolling out a total of three Critical patches dealing with Remote Code Execution. Windows 8 is expected to get four of the updates, one of them is critical and dealing with Remote Code Execution with Internet Explorer 10, while the other three updates are Important and deal with Elevation of Privilege and Denial of Service . Windows RT i

All supported versions of Internet Explorer are vulnerable to a zero-day Exploit that is currently being exploited in targeted attacks against IE 8 and IE 9, dubbed " CVE-2013-3893 MSHTML Shim Workaround ". Microsoft confirmed that the flaw was unknown before the attacks and that it is already working on an official patch, meantime Microsoft released an emergency software fix for Internet Explorer (IE) Web browser. Advisory noted that Microsoft is investigating public reports of a remote code execution vulnerability in Internet Explorer. This issue could allow remote code execution if an affected system browses to a website containing malicious content directed towards the specific browser type. Victims could be infected despite the adoption of all necessary countermeasures due the nature of the flaw previously unknown. The flaw that has been recently targeted by hackers during attacks is considerable serious and complicated to fix. State-sponsored hackin

Microsoft adds Enhanced Memory Protections in IE10 Internet Explorer 10, the next version of the popular browser from Microsoft will incorporate new protections in terms of memory management. French security firm VUPEN has managed to hack Microsoft's Internet Explorer 9 on a fully patched Windows 7 SP1 machine. Internet Explorer 10 introduces significant improvements in memory protections to help make vulnerabilities harder to exploit, helping to keep users safe on the sometimes-hostile Web. These improvements will increase the difficulty and development cost of exploits, making life harder for the bad guys. As VUPEN founder Chaouki Bekrar claims, the memory corruption bug they used to do that is one of many they found, but he also admitted that the new IE 10 will be much harder to break into as Microsoft has added new protection mechanisms. Internet Explorer 10 will include two major new features: HEASLR (High Entropy Address Space Layout Randomization): functionality address

With the release of 12 Security Bulletins , Microsoft addresses a total of 56 vulnerabilities in its different products. The bulletins include five critical updates, out of which two address vulnerabilities in all versions of Windows. The September Patch Tuesday update (released on second Tuesday of each month) makes a total of 105 Security Bulletins being released this year; which is more than the previous year with still three months remaining for the current year to end. The reason for the increase in the total number of security bulletins within such less time might be because of Windows 10 release and its installation reaching to a score of 100 million. Starting from MS15-094 to   MS15-105 ( 12 security bulletins ) Microsoft rates the severity of the vulnerabilities and their impact on the affected software. Bulletins MS15-094 and MS15-095 are the cumulative updates, meaning these are product-specific fixes for security related vulnerabilities that are rated

A North Korean threat actor has been discovered taking advantage of two exploits in Internet Explorer to infect victims with a custom implant as part of a strategic web compromise (SWC) targeting a South Korean online newspaper. Cybersecurity firm Volexity  attributed  the watering hole attacks to a threat actor it tracks as InkySquid, and more widely known by the monikers ScarCruft and APT37. Daily NK, the publication in question, is said to have hosted the malicious code from at least late March 2021 until early June 2021. The "clever disguise of exploit code amongst legitimate code" and the use of custom malware enables the attackers to avoid detection, Volexity researchers said. The attacks involved tampering with the jQuery JavaScript libraries hosted on the website to serve additional obfuscated JavaScript code from a remote URL, using it to leverage exploits for two Internet Explorer flaws that were patched by Microsoft in  August 2020  and  March 2021 . Successfu

A serious vulnerability has been discovered in all the latest versions of Microsoft's Internet Explorer that allows malicious hackers to inject malicious code into users' websites and steal cookies, session and login credentials. UNIVERSAL XSS BUG WITH SAME ORIGIN POLICY BYPASS The vulnerability is known as a Universal Cross Site Scripting (XSS) flaw. It allows attackers to bypass the Same-Origin Policy, a fundamental browser security mechanism, in order to launch highly credible phishing attacks or hijack users' accounts on any website. The Same Origin Policy is one of the guiding principles that seek to protect users' browsing experience. SOP actually prevents one site from accessing or modifying the browser properties, such as cookies, location, response etc, by any other site, ensuring that no third-party can inject code without the authorization of the owner of the website. DEMONSTRATION Recently, a proof-of-concept exploit published by a group, known as Deusen, sho

Last week Microsoft released its Advance Notification for the month of December 2014 Patch Tuesday Updates, and finally today released a total of seven security bulletins, which will address several vulnerabilities in its products, out of which three are marked 'critical' and rest are 'important' in severity. Last month after a big pile of security patches , the company released an an unusual emergency patch to fix a critical vulnerability in Microsoft Windows Kerberos KBC, authentication system used by default in the operating system, that cybercriminals exploited to compromise whole networks of computers. The three critical bulletins affect Internet Explorer, Office and Windows. All the versions of Microsoft Internet Explorer (IE) are affected except Server Core, which does not include IE. The critical zero-day IE vulnerability (CVE-2014-8967) was discovered by security researcher Arthur Gerkis of Zero Day Initiative (ZDI) in June this year. By explo

In Brief You should not miss this month's Patch Updates, as it brings fixes for critical issues in Adobe Flash Player, iOS, Xcode, the Apple Watch, Windows, Internet Explorer, and the Edge browser. Adobe has rolled out a critical update to address several issues, most of which are Remote Code Execution flaws, in its widely-used Adobe Flash Player for Windows, Macintosh, Linux and ChromeOS. Whereas, Microsoft has released 14 security updates to fix a total of 50 vulnerabilities in Windows and related software. First of all, if you have Adobe Flash Player installed and have not yet updated your software plugin, you are playing with fire. Critical Flash Vulnerabilities Affect Windows, Mac, Linux and ChromeOS Adobe has released its l atest round of security patches to address critical vulnerabilities in Adobe Flash Player for Windows, Mac OS X, Linux and ChromeOS. The Flash vulnerabilities could potentially allow an attacker to take control of the vulnerable system. So, users are

Last week we have seen ongoing attacks was exploiting a vulnerability in Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 that came to light after the Council on Foreign Relations website was hacked and was hosting the code. Symantec has linked exploits to the group responsible for a spate of recent espionage attacks Dubbed the " Elderwood Project ". In May 2012, Amnesty International's Hong Kong website was compromised & used to serve up a malicious SWF file that exploited CVE-2012-1875, a vulnerability affecting Internet Explorer. A few months later in Sep 2012, the same group behind that attack was responsible for using another IE zero-day CVE-2012-4969. Microsoft issued a temporary Fix-it patch for the vulnerability but now researchers are claiming that they have bypassed the patch and were able to compromise a fully patched system. Name comes from a source code variable used by the attackers. In the past, the group has used a mix of sp

Microsoft has confirmed reports that a zero-day vulnerability in its Internet Explorer browser is being actively attacked in the wild. Four active exploits of a zero-day vulnerability in the browser exists. Microsoft will push out an out-of-cycle Windows patch to temporarily fix the critical Internet Explorer flaw. Security researcher Eric Romang identified the exploit code on a server used by the "Nitro" hacking group, believed to have exploited the Java zero-day vulnerability reported last month.  Security firm Rapid7 advises that Internet users try a different Web browser. The malware may be linked to an ongoing attack on companies that has been dubbed "Nitro", and was first discovered in October by Symantec. The zero-day in IE 6-9 is a use-after-free memory corruption vulnerability , similar to a buffer overflow, that would enable an attacker to remotely execute code on a compromised machine. The original exploit payload dropped the PoisonIvy remote access Trojan (RAT)

It's not a Patch Tuesday, but Microsoft is rolling out emergency out-of-band security patches for two new vulnerabilities, one of which is a critical Internet Explorer zero-day that cyber criminals are actively exploiting in the wild. Discovered by Clément Lecigne of Google's Threat Analysis Group and tracked as CVE-2019-1367, the IE zero-day is a remote code execution vulnerability in the way Microsoft's scripting engine handles objects in memory in Internet Explorer. The vulnerability is a memory-corruption issue that could allow a remote attacker to hijack a Windows PC just by convincing the user into viewing a specially crafted, booby-trapped web-page hosted online, when using Internet Explorer. "An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affec

Microsoft earlier today released its August 2020 batch of software security updates for all supported versions of its Windows operating systems and other products. This month's Patch Tuesday updates address a total of 120 newly discovered software vulnerabilities, of which 17 are critical, and the rest are important in severity. In a nutshell, your Windows computer can be hacked if you: Play a video file — thanks to flaws in Microsoft Media Foundation and Windows Codecs Listen to audio — thanks to bugs affecting Windows Media Audio Codec Browser a website — thanks to 'all time buggy' Internet Explorer Edit an HTML page — thanks to an MSHTML Engine flaw Read a PDF — thanks to a loophole in Microsoft Edge PDF Reader Receive an email message — thanks to yet another bug in Microsoft Outlook But don't worry, you don't need to stop using your computer or without Windows OS on it. All you need to do is click on the Start Menu → open Settings → click Security

As part of this month's Patch Tuesday, Microsoft has released security patches for a total of 55 vulnerabilities across its products, including fixes for four zero-day vulnerabilities being exploited in the wild. Just yesterday, Microsoft released an emergency out-of-band update separately to patch a remote execution bug ( CVE-2017-0290 ) in Microsoft's Antivirus Engine that comes enabled by default on Windows 7, 8.1, RT, 10 and Server 2016 operating systems. The vulnerability, reported by Google Project Zero researchers, could allow an attacker to take over your Windows PC with just an email, which you haven't even opened yet. May 2017 Patch Tuesday — Out of 55 vulnerabilities, 17 have been rated as critical and affect the company's main operating systems, along with other products like Office, Edge, Internet Explorer, and the malware protection engine used in most of the Microsoft's anti-malware products. Sysadmins all over the world should prioriti

A vulnerability in different versions of Microsoft's widely used browser Internet Explorer can allow hackers to track the movements of your mouse. Microsoft is investigating reports of a mouse-tracking flaw that puts virtual keyboards and keypads at risk to remote monitoring. Spider.io, a UK-based company in the advertising analytics field, alleged that two unnamed companies are improperly using a flaw that allows them to track whether display advertisements, sometimes buried far down in web pages, are actually viewed by users. Almost every US-based user of Internet Explorer will have their mouse cursor tracked via this exploit almost every day they browse the web. Microsoft has confirmed that every version of Internet Explorer, from version 6 dating back to 2001 up to 10, released this year, is vulnerable. How this works ? All a hacker needs to do is, buy a ad space on any webpage and wait until a user visits it. If the tab remains open, the hacker has continuous access to user

Web site for the Council on Foreign Relations was compromised and recently hit by a drive-by attack that was detected earlier this week. Hacker are suspected to be from China , who are exploiting a zero day  Internet Explorer vulnerability for Cyber Espionage attack against one of American most elite foreign policy web groups. According to Fireeye  researchers, a malicious content on the website was hosted by hackers, that is exploiting Internet Explorer version 8.0 (fully patched version) to hack windows systems of visitors. " We have chosen not to release the technical details of this exploit, as Microsoft is still investigating the vulnerability at this time. "  Once the system compromised, hackers look for valuable information from their computers, kinda Cyber Espionage. The FBI was notified of the attack and is said to be investigating. The CFR is one of the most elite foreign policy organizations in the United States with a membership of some 4,700 officials, former

Microsoft has opted not to release any patches to its Internet Explorer 8 browser prior to this year's Pwn2Own browser exploit challenge, which is set to run from March 9 to March 11 at the CanSecWest security conference. There's been no indication as to why Microsoft's not making one last effort to plug security vulnerabilities within Internet Explorer 8. Pundits have suggested that the company might be waiting to see exactly what exploits and security flaws are uncovered by the various contestants in the annual contest, such that the company can more quickly address them post-Pwn. For the uninitiated, Pwn2Own works like this: Security researchers square off in an attempt to hack through the browser or mobile operating systems of eight different targets. Each Pwn2Own entrant or team has 30 minutes to compromise the browser or phone, and each device or web browser has—at maximum—four individuals or teams competing. The first group to successfully hack a device or browse

Exclusive — A security researcher today publicly disclosed details and proof-of-concept exploits for two 'unpatched' zero-day vulnerabilities in Microsoft's web browsers after the company allegedly failed to respond to his responsible private disclosure. Both unpatched vulnerabilities—one of which affects the latest version of Microsoft Internet Explorer and another affects the latest Edge Browser —allow a remote attacker to bypass same-origin policy on victim's web browser. Same Origin Policy (SOP) is a security feature implemented in modern browsers that restricts a web-page or a script loaded from one origin to interact with a resource from another origin, preventing unrelated sites from interfering with each other. In other words, if you visit a website on your web browser, it can only request data from the same origin [domain] the site was loaded from, preventing it from making any unauthorized request on your behalf in order to steal your data, from othe