637 matches found
Jamie Butler on Detecting Targeting Attacks
In a conversation from RSA Conference, Mike Mimoso talks to Endgame chief technology officer Jamie Butler about what’s new–if anything–with targeted attacks, the proliferation of ransomware, and what defenders are doing about detecting attacks on their networks. Download: JamieButlerRSA.mp3 Music...
Mageia: Security Advisory (MGASA-2016-0109)
The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
libotr Off-the-Record Secure Messaging Security Patch
Users of secure messaging apps such as Pidgin, Adium and others built upon libotr, the Off-the-Record protocol, are being urged to update immediately to current versions after the discovery of a critical flaw that can be used in targeted attacks to expose encrypted communication. The OTR...
Vitaly Kamluk on the Adwind RAT
Mike Mimoso talks to Kaspersky Lab researcher Vitaly Kamluk who was critical in the discovery of the latest version of the cross-platform Adwind RAT. The remote access Trojan is unique in that it’s written in Java, giving this version—which is also known as Frutas, AlienSpy and JSocket—the...
End of Life Internet Explorer 8, 9, 10 Security Support
Anxiety was high around April 8, 2014 when Microsoft officially closed the door on security support for Windows XP. Many envisioned black hats worldwide stockpiling exploits waiting for the day when XP machines would be left permanently exposed. The anticipated malware apocalypse, however, never...
KLA10727 Code execution vulnerabilities in Adobe Flash Player and AIR
Type confusion, integer overflow, use-after-free and memory corruption vulnerabilities were found in Adobe products. By exploiting these vulnerabilities malicious users can cause denial of service or execute arbitrary code. These vulnerabilities can be exploited remotely via an unknown vectors...
Pinpointing Targets: Exploiting Web Analytics to Ensnare Victims
Over the past year, FireEye Threat Intelligence has identified suspected nation-state sponsored cyber-actors engaged in a large-scale reconnaissance effort. This effort makes use of web analytics—the technologies to collect, analyze, and report data The individuals behind this activity have amass...
88 Percent of Networks Susceptible to Privileged Account Hacks
IT professionals have long grappled with the inherent risks associated with privileged accounts. Whenever credentials that allow other employees to login to servers, routers, and so forth, are compromised, it can have a dire outcome on the rest of the network. A security firm this week is warning...
Facebook to Notify Users of Targeted Attacks
Facebook will inform users when it believes their account is being either being targeted by an attacker, or has been compromised by a nation-state campaign. Alex Stamos, Facebook’s Chief Security Officer, announced the initiative in a post on Facebook’s Security page late Friday afternoon. Users...
Facebook Will Now Notify You If NSA is Spying on You
Facebook just launched a new notification feature that will alert you if the social network strongly suspects that your account is being hijacked or targeted by hackers working in the interest of a nation-state. The message, which you can see below, recommends users to turn ON "Login Approvals," ...
Dyreza Dyre Trojan Phishing IT Supply Chain Credentials
The Dyreza Trojan long ago ceased its exclusive focus on stealing banking credentials, and has been blamed for its part in attacks against Salesforce.com customers, webhosts and registrars, online retailers and many more. Researchers at Proofpoint today published new information that indicates th...
AutoIt Used in Targeted Attacks to Move RATs
Hackers, months ago, revived macros as an attack vector to primarily hide banking malware spread by spam campaigns. Not be left out, some targeted attacks kicked off by convincing phishing emails, have been moving a few remote access Trojans and other malware via Word docs. One particular targete...
Emergency Out-of-Band Internet Explorer Patch
Microsoft today released an emergency patch for all supported versions of Internet Explorer, including IE 11 running on the recently released Windows 10. Microsoft said in its advisory that the zero-day is being publicly exploited. Google security engineer Clement Lecigne is credited with reporti...
Microsoft Patches USB-Related Flaw Used in Targeted Attacks
It used to be that dropping a USB stick in a parking lot in the hope that someone plugs the malicious peripheral into an important computer was the realm of penetration testers and ambitious nation-state actors. That’s just not so anymore. The practice has gone mainstream, even infiltrating popul...
Adobe Releases Emergency Patch for Flash Zero-Day Vulnerability
Adobe has rolled out an emergency software patch for its Flash Player to patch a critical zero-day vulnerability that is already exploited by the hackers in the wild. The company said the flaw could potentially allow hackers to take control of the affected system and that it had evidence of...
Adobe Flash Player -- critical vulnerabilities
Adobe reports: Adobe has released security updates for Adobe Flash Player for Windows, Macintosh and Linux. These updates address a critical vulnerability CVE-2015-3113 that could potentially allow an attacker to take control of the affected system. Adobe is aware of reports that CVE-2015-3113 is...
Stegoloader Malware Uses Steganography to Hide Itself
Malware writers aren’t hesitant to do what it takes to protect a campaign and keep it hidden from detection technologies and security researchers. The group behind the Stegoloader malware, disclosed Monday by researchers at Dell SecureWorks, has taken to digital steganography to keep its...
Microsoft Word Intruder RTF FILE
Malicious word documents can be created using Microsoft Word Intruder MWI. This tool can be used in targeted attacks. Successful infection will allow the attacker to download additional malware to the target...
APT Group Embeds C&C Data on TechNet Pages
The so-called Deputy Dog APT group has surfaced again with a means of keeping its command and control servers under wraps that involves Microsoft’s TechNet online resources. New research published last week by Microsoft and FireEye revealed targeted attacks against organizations have been...
IBM Websphere Portal - Persistent Cross-Site Scripting
IBM Websphere Portal - Persistent Cross-Site Scripting IBM WebSphere Portal Stored Cross-Site Scripting Vulnerability CVE-2014-0910 + Author: Filippo Roncari + Target: IBM WebSphere Portal + Version: 7.0, 6.1.5, 6.1.0 + Vendor: http://www.ibm.com + Accessibility: Remote + Severity: Medium + CVE:...