20764 matches found
Uber Says It's Investigating a Potential Breach of Its Computer Systems
Ride hailing giant Uber disclosed Thursday it's responding to a cybersecurity incident involving a breach of its network and that it's in touch with law enforcement authorities. The New York Times first reported the incident. The company pointed to its tweeted statement when asked for comment on...
Researchers Warn of Self-Spreading Malware Targeting Gamers via YouTube
Gamers looking for cheats on YouTube are being targeted with links to rogue password-protected archive files designed to install crypto miners and information-stealing malware such as RedLine Stealer on compromised machines. "The videos advertise cheats and cracks and provide instructions on...
Russian Gamaredon Hackers Target Ukrainian Government Using Info-Stealing Malware
An ongoing espionage campaign operated by the Russia-linked Gamaredon group is targeting employees of Ukrainian government, defense, and law enforcement agencies with a piece of custom-made information stealing malware. "The adversary is using phishing documents containing lures related to the...
5 Ways to Mitigate Your New Insider Threats in the Great Resignation
Companies are in the midst of an employee "turnover tsunami" with no signs of a slowdown. According to Fortune Magazine, 40% of the U.S. is considering quitting their jobs. This trend – coined the great resignation - creates instability in organizations. High employee turnover increases security...
Webworm Hackers Using Modified RATs in Latest Cyber Espionage Attacks
A threat actor tracked under the moniker Webworm is taking advantage of bespoke variants of already existing Windows-based remote access trojans to fly under the radar, some of which are said to be in pre-deployment or testing phases. "The group has developed customized versions of three older...
U.S. Charges 3 Iranian Hackers and Sanctions Several Others Over Ransomware Attacks
The U.S. Treasury Department's Office of Foreign Assets Control OFAC on Wednesday announced sweeping sanctions against ten individuals and two entities backed by Iran's Islamic Revolutionary Guard Corps IRGC for their involvement in ransomware attacks at least since October 2020. The agency said...
Lorenz Ransomware Exploit Mitel VoIP Systems to Breach Business Networks
The operators behind the Lornenz ransomware operation have been observed exploiting a now-patched critical security flaw in Mitel MiVoice Connect to obtain a foothold into target environments for follow-on malicious activities. "Initial malicious activity originated from a Mitel appliance sitting...
SparklingGoblin APT Hackers Using New Linux Variant of SideWalk Backdoor
A Linux variant of a backdoor known as SideWalk was used to target a Hong Kong university in February 2021, underscoring the cross-platform abilities of the implant. Slovak cybersecurity firm ESET, which detected the malware in the university's network, attributed the backdoor to a nation-state...
How to Do Malware Analysis?
Based on the findings of Malwarebytes' Threat Review for 2022, 40 million Windows business computers' threats were detected in 2021. In order to combat and avoid these kinds of attacks, malware analysis is essential. In this article, we will break down the goal of malicious programs' investigatio...
Researchers Detail OriginLogger RAT — Successor to Agent Tesla Malware
Palo Alto Networks Unit 42 has detailed the inner workings of a malware called OriginLogger, which has been touted as a successor to the widely used information stealer and remote access trojan RAT known as Agent Tesla. A .NET based keylogger and remote access, Agent Tesla has had a long-standing...
Microsoft's Latest Security Update Fixes 64 New Flaws, Including a Zero-Day
Tech giant Microsoft on Tuesday shipped fixes to quash 64 new security flaws across its software lineup, including one zero-day flaw that has been actively exploited in real-world attacks. Of the 64 bugs, five are rated Critical, 57 are rated Important, one is rated Moderate, and one is rated Low...
Over 280,000 WordPress Sites Attacked Using WPGateway Plugin Zero-Day Vulnerability
A zero-day flaw in the latest version of a WordPress premium plugin known as WPGateway is being actively exploited in the wild, potentially allowing malicious actors to completely take over affected sites. Tracked as CVE-2022-3180 CVSS score: 9.8, the issue is being weaponized to add a malicious...
How GRC protects the value of organizations — A simple guide to data quality and integrity
Contemporary organizations understand the importance of data and its impact on improving interactions with customers, offering quality products or services, and building loyalty. Data is fundamental to business success. It allows companies to make the right decisions at the right time and deliver...
Asian Governments and Organizations Targeted in Latest Cyber Espionage Attacks
Government and state-owned organizations in a number of Asian countries have been targeted by a distinct group of espionage hackers as part of an intelligence gathering mission that has been underway since early 2021. "A notable feature of these attacks is that the attackers leveraged a wide rang...
Iranian Hackers Target High-Value Targets in Nuclear Security and Genomic Research
Hackers tied to the Iranian government have been targeting individuals specializing in Middle Eastern affairs, nuclear security, and genome research as part of a new social engineering campaign designed to hunt for sensitive information. Enterprise security firm Proofpoint attributed the targeted...
Apple Releases iOS and macOS Updates to Patch Actively Exploited Zero-Day Flaw
Apple has released another round of security updates to address multiple vulnerabilities in iOS and macOS, including a new zero-day flaw that has been used in attacks in the wild. The issue, assigned the identifier CVE-2022-32917, is rooted in the Kernel component and could enable a malicious app...
China Accuses NSA's TAO Unit of Hacking its Military Research University
China has accused the U.S. National Security Agency NSA of conducting a string of cyberattacks aimed at aeronautical and military research-oriented Northwestern Polytechnical University in the city of Xi'an in June 2022. The National Computer Virus Emergency Response Centre NCVERC disclosed its...
Hacktivist Group GhostSec Compromises 55 Berghof PLCs Across Israel
A hacktivist collective called GhostSec has claimed credit for compromising as many as 55 Berghof programmable logic controllers PLCs used by Israeli organizations as part of a "Free Palestine" campaign. Industrial cybersecurity firm OTORIO, which dug deeper into the incident, said the breach was...
Why Vulnerability Scanning is Critical for SOC 2
SOC 2 may be a voluntary standard, but for today's security-conscious business, it's a minimal requirement when considering a SaaS provider. Compliance can be a long and complicated process, but a scanner like Intruder makes it easy to tick the vulnerability management box. Security is critical f...
High-Severity Firmware Security Flaws Left Unpatched in HP Enterprise Devices
A number of firmware security flaws uncovered in HP's business-oriented high-end notebooks continue to be left unpatched in some devices even months after public disclosure. Binarly, which first revealed details of the issues at the Black Hat USA conference in mid-August 2022, said the...
Iranian APT42 Launched Over 30 Espionage Attacks Against Activists and Dissidents
A state-sponsored advanced persistent threat APT actor newly christened APT42 formerly UNC788 has been attributed to over 30 confirmed espionage attacks against individuals and organizations of strategic interest to the Iranian government at least since 2015. Cybersecurity firm Mandiant said the...
U.S. Imposes New Sanctions on Iran Over Cyberattack on Albania
The U.S. Treasury Department on Friday announced sanctions against Iran's Ministry of Intelligence and Security MOIS and its Minister of Intelligence, Esmaeil Khatib, for engaging in cyber-enabled activities against the nation and its allies. "Since at least 2007, the MOIS and its cyber actor...
6 Top API Security Risks! Favored Targets for Attackers If Left Unmanaged
Security threats are always a concern when it comes to APIs. API security can be compared to driving a car. You must be cautious and review everything closely before releasing it into the world. By failing to do so, you're putting yourself and others at risk. API attacks are more dangerous than...
U.S. Seizes Cryptocurrency Worth $30 Million Stolen by North Korean Hackers
More than $30 million worth of cryptocurrency plundered by the North Korea-linked Lazarus Group from online video game Axie Infinity has been recovered, marking the first time digital assets stolen by the threat actor have been seized. "The seizures represent approximately 10% of the total funds...
Hackers Exploit Zero-Day in WordPress BackupBuddy Plugin in ~5 Million Attempts
A zero-day flaw in a WordPress plugin called BackupBuddy is being actively exploited, WordPress security company Wordfence has disclosed. "This vulnerability makes it possible for unauthenticated users to download arbitrary files from the affected site which can include sensitive information," it...
New Vulnerabilities Reported in Baxter's Internet-Connected Infusion Pumps
Multiple security vulnerabilities have been disclosed in Baxter's internet-connected infusion pumps used by healthcare professionals in clinical environments to dispense medication to patients. "Successful exploitation of these vulnerabilities could result in access to sensitive data and alterati...
North Korean Lazarus Hackers Targeting Energy Providers Around the World
A malicious campaign mounted by the North Korea-linked Lazarus Group targeted energy providers around the world, including those based in the United States, Canada, and Japan, between February and July 2022. "The campaign is meant to infiltrate organizations around the world for establishing...
Chinese Hackers Target Government Officials in Europe, South America, and Middle East
A Chinese hacking group has been attributed to a new campaign aimed at infecting government officials in Europe, the Middle East, and South America with a modular malware known as PlugX. Cybersecurity firm Secureworks said it identified the intrusions in June and July 2022, once again demonstrati...
Shopify Fails to Prevent Known Breached Passwords
A recent report revealed that ecommerce provider, Shopify uses particularly weak password policies on the customer-facing portion of its Website. According to the report, Shopify's requires its customers to use a password that is at least five characters in length and that does not begin or end...
Hackers Repeatedly Targeting Financial Services in French-Speaking African Countries
Major financial and insurance companies located in French-speaking nations in Africa have been targeted over the past two years as part of a persistent malicious campaign codenamed DangerousSavanna. Countries targeted include Ivory Coast, Morocco, Cameroon, Senegal, and Togo, with the...
Microsoft Warns of Ransomware Attacks by Iranian Phosphorus Hacker Group
Microsoft's threat intelligence division on Wednesday assessed that a subgroup of the Iranian threat actor tracked as Phosphorus is conducting ransomware attacks as a "form of moonlighting" for personal gain. The tech giant, which is monitoring the activity cluster under the moniker DEV-0270 aka...
Cisco Releases Security Patches for New Vulnerabilities Impacting Multiple Products
Cisco on Wednesday rolled out patches to address three security flaws affecting its products, including a high-severity weakness disclosed in NVIDIA Data Plane Development Kit MLNXDPDK late last month. Tracked as CVE-2022-28199 CVSS score: 8.6, the vulnerability stems from a lack of proper error...
Some Members of Conti Group Targeting Ukraine in Financially Motivated Attacks
Former members of the Conti cybercrime cartel have been implicated in five different campaigns targeting Ukraine from April to August 2022. The findings, which come from Google's Threat Analysis Group TAG, builds upon a prior report published in July 2022 detailing the continued cyber activity...
Authorities Shut Down WT1SHOP Site for Selling Stolen Credentials and Credit Cards
An international law enforcement operation has resulted in the dismantling of WT1SHOP, an online criminal marketplace that specialized in the sales of stolen login credentials and other personal information. The seizure was orchestrated by Portuguese authorities, with the U.S. officials taking...
New Stealthy Shikitega Malware Targeting Linux Systems and IoT Devices
A new piece of stealthy Linux malware called Shikitega has been uncovered adopting a multi-stage infection chain to compromise endpoints and IoT devices and deposit additional payloads. "An attacker can gain full control of the system, in addition to the cryptocurrency miner that will be executed...
North Korean Hackers Deploying New MagicRAT Malware in Targeted Campaigns
The prolific North Korean nation-state actor known as the Lazarus Group has been linked to a new remote access trojan called MagicRAT. The previously unknown piece of malware is said to have been deployed in victim networks that had been initially breached via successful exploitation of...
4 Key Takeaways from "XDR is the Perfect Solution for SMEs" webinar
Cyberattacks on large organizations dominate news headlines. So, you may be surprised to learn that small and medium enterprises SMEs are actually more frequent targets of cyberattacks. Many SMEs understand this risk firsthand. In a recent survey, 58% of CISOs of SMEs said that their risk of atta...
Mirai Variant MooBot Botnet Exploiting D-Link Router Vulnerabilities
A variant of the Mirai botnet known as MooBot is co-opting vulnerable D-Link devices into an army of denial-of-service bots by taking advantage of multiple exploits. "If the devices are compromised, they will be fully controlled by attackers, who could utilize those devices to conduct further...
Critical RCE Vulnerability Affects Zyxel NAS Devices — Firmware Patch Released
Networking equipment maker Zyxel has released patches for a critical security flaw impacting its network-attached storage NAS devices. Tracked as CVE-2022-34747 CVSS score: 9.8, the issue relates to a "format string vulnerability" affecting NAS326, NAS540, and NAS542 models. Zyxel credited...
Worok Hackers Target High-Profile Asian Companies and Governments
High-profile companies and local governments located primarily in Asia are the subjects of targeted attacks by a previously undocumented espionage group dubbed Worok that has been active since late 2020. "Worok's toolset includes a C++ loader CLRLoad, a PowerShell backdoor PowHeartBeat, and a C...
TA505 Hackers Using TeslaGun Panel to Manage ServHelper Backdoor Attacks
Cybersecurity researchers have offered insight into a previously undocumented software control panel used by a financially motivated threat group known as TA505. "The group frequently changes its malware attack strategies in response to global cybercrime trends," Swiss cybersecurity firm PRODAFT...
Integrating Live Patching in SecDevOps Workflows
SecDevOps is, just like DevOps, a transformational change that organizations undergo at some point during their lifetime. Just like many other big changes, SecDevOps is commonly adopted after a reality check of some kind: a big damaging cybersecurity incident, for example. A major security breach...
New EvilProxy Phishing Service Allowing Cybercriminals to Bypass 2-Factor Security
A new phishing-as-a-service PhaaS toolkit dubbed EvilProxy is being advertised on the criminal underground as a means for threat actors to bypass two-factor authentication 2FA protections employed against online services. "EvilProxy actors are using reverse proxy and cookie injection methods to...
Researchers Find New Android Spyware Campaign Targeting Uyghur Community
A previously undocumented strain of Android spyware with extensive information gathering capabilities has been found disguised as a book likely designed to target the Uyghur community in China. The malware comes under the guise of a book titled "The China Freedom Trap," a biography written by the...
QNAP Warns of New DeadBolt Ransomware Attacks Exploiting Photo Station Flaw
QNAP has issued a new advisory urging users of its network-attached storage NAS devices to upgrade to the latest version of Photo Station following yet another wave of DeadBolt ransomware attacks in the wild by exploiting a zero-day flaw in the software. The Taiwanese company said it detected the...
TikTok Denies Data Breach Reportedly Exposing Over 2 Billion Users' Information
Popular short-form social video service TikTok denied reports that it was breached by a hacking group, after it claimed to have gained access to an insecure cloud server. "TikTok prioritizes the privacy and security of our users' data," the ByteDance-owned company told The Hacker News. "Our...
What Is Your Security Team Profile? Prevention, Detection, or Risk Management
Not all security teams are born equal. Each organization has a different objective. In cybersecurity, adopting a proactive approach is not just a buzzword. It actually is what makes the difference between staying behind attackers and getting ahead of them. And the solutions to do that do exist!...
Ransomware Attackers Abuse Genshin Impact Anti-Cheat System to Disable Antivirus
A vulnerable anti-cheat driver for the Genshin Impact video game has been leveraged by a cybercrime actor to disable antivirus programs to facilitate the deployment of ransomware, according to findings from Trend Micro. The ransomware infection, which was triggered in the last week of July 2022,...
Fake Antivirus and Cleaner Apps Caught Installing SharkBot Android Banking Trojan
The notorious Android banking trojan known as SharkBot has once again made an appearance on the Google Play Store by masquerading as antivirus and cleaner apps. "This new dropper doesn't rely on Accessibility permissions to automatically perform the installation of the dropper Sharkbot malware,"...
Samsung Admits Data Breach that Exposed Details of Some U.S. Customers
South Korean chaebol Samsung on Friday said it experienced a cybersecurity incident that resulted in the unauthorized access of some customer information, the second time this year it has reported such a breach. "In late July 2022, an unauthorized third-party acquired information from some of...