Krebs on Security

JUNE 7, 2021

In the process of doing so, I encountered a small snag: The FSB’s website said in order to communicate with them securely, I needed to download and install an encryption and virtual private networking (VPN) appliance that is flagged by at least 20 antivirus products as malware. The FSB headquarters at Lubyanka Square, Moscow.

Antivirus 331

Antivirus VPN Encryption Malware 331

Security Affairs

AUGUST 18, 2024

Mad Liberator employs social engineering techniques to gain access to the victim’s environment, specifically targeting organizations using remote access tools like Anydesk. This decoy screen, which performs no other actions, is likely to avoid detection by most antivirus software. ” concludes the report.

Social Engineering 145

Social Engineering Engineering Ransomware Cybercrime 145

The Last Watchdog

MAY 1, 2019

Social engineering, especially phishing, continues to trigger the vast majority of breach attempts. Despite billions of dollars spent on the latest, greatest antivirus suites, firewalls and intrusion detection systems, enterprises continue to suffer breaches that can be traced back to the actions of a single, unsuspecting employee.

Social Engineering 166

Social Engineering Engineering Phishing Banking 166

Malwarebytes

OCTOBER 11, 2023

The Philippine Health Insurance Corporation (PhilHealth), has confirmed that it was unprotected by antivirus software when it was attacked by the Medusa ransomware group in September. Their data is now available for download on the dark web.

Antivirus 124

Antivirus Insurance Ransomware Healthcare 124

Bleeping Computer

FEBRUARY 10, 2022

Microsoft has recently addressed a weakness in the Microsoft Defender Antivirus on Windows that allowed attackers to plant and execute malicious payloads without triggering Defender's malware detection engine. [.].

Antivirus 99

Antivirus Engineering Malware 99

The Hacker News

FEBRUARY 16, 2023

Cisco has rolled out security updates to address a critical flaw reported in the ClamAV open source antivirus engine that could lead to remote code execution on susceptible devices. Tracked as CVE-2023-20032 (CVSS score: 9.8), the issue relates to a case of remote code execution residing in the HFS+ file parser component.

Antivirus 103

Antivirus Software Engineering 103

Webroot

FEBRUARY 22, 2022

According to the latest ISACA State of Security 2021 report , social engineering is the leading cause of compromises experienced by organizations. Findings from the Verizon 2021 Data Breach Investigations Report also point to social engineering as the most common data breach attack method. What does social engineering look like?

Social Engineering 116

Social Engineering Engineering Cybercrime Hacking 116

eSecurity Planet

NOVEMBER 7, 2022

However, the same also goes for antivirus software and other anti-malware solutions. As long as you need employees, you will get spear-phishing campaigns and other social engineering attacks. The post Threat Group Continuously Updates Malware to Evade Antivirus Software appeared first on eSecurityPlanet.

Antivirus 118

Antivirus Software Malware Security Awareness 118

Security Affairs

FEBRUARY 16, 2021

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware. After that, the following files are extracted, namely: Avira.exe : Legitimate injector from Avira Antivirus. In the last few years, many banking trojans developed by Latin American criminals have increased in volume and sophistication.

Antivirus 134

Antivirus Malware Banking Internet 134

Krebs on Security

JULY 20, 2021

Severa created and then leased out to others some of the nastiest cybercrime engines in history — including the Storm worm , and the Waledac and Kelihos spam botnets. Severa ran several affiliate programs that paid cybercriminals to trick people into installing fake antivirus software.

Antivirus 338

Antivirus Cybercrime Identity Theft Scams 338

Adam Levin

JULY 10, 2020

A recent article released by cybersecurity and antivirus firm Bitdefender shows that 8.4 Phishing scams skyrocketed as citizens self-isolated during the lockdown, and social-engineering schemes defrauded Internet users of millions.”. billion records have already been exposed, and that’s only accounting for the first quarter of 2020.

Data breaches 252

Data breaches Social Engineering Antivirus Scams 252

The Last Watchdog

OCTOBER 30, 2023

Emerging from traditional antivirus and endpoint protection platforms, EDR rose to the fore in the mid-2010s to improve upon the continuous monitoring of servers, desktops, laptops and mobile devices and put security teams in a better position to mitigate advanced threats, such as APTs and zero-day vulnerabilities.

Engineering 311

Engineering Mobile Internet Internet 311

The Last Watchdog

AUGUST 18, 2021

This deal reads like to the epilogue to a book titled The First 20 Years of the Supremely Lucrative Antivirus Market. Way back in 1990, Symantec acquired Norton Utilities and made Norton the heart of its antivirus subscription offering. Also, one of the top ways attackers can target individuals is via social engineering or phishing.

Antivirus 223

Antivirus Marketing Identity Theft Social Engineering 223

The Hacker News

MAY 2, 2024

Like antivirus software, vulnerability scans rely on a database of known weaknesses. That’s why websites like VirusTotal exist, to give cyber practitioners a chance to see whether a malware sample is detected by multiple virus scanning engines, but this concept hasn’t existed in the vulnerability management space.

Antivirus 122

Antivirus Engineering Malware Software 122

Krebs on Security

SEPTEMBER 24, 2020

Scott Caveza , research engineering manager at security firm Tenable , said several samples of malicious.NET executables with the filename ‘SharpZeroLogon.exe’ have been uploaded to VirusTotal, a service owned by Google that scans suspicious files against dozens of antivirus products.

Antivirus 272

Antivirus Security Intelligence Engineering Authentication 272

Security Affairs

JULY 26, 2021

Tests conducted by the experts demonstrated how to embed 36.9MB of malware into a 178MB-AlexNet model within 1% accuracy loss, this means that the threat is completely transparent to antivirus engines. 58 antivirus engines were involved in the detection works, and no suspicious was detected. ” states the paper.

Malware 140

Malware Antivirus Artificial Intelligence Engineering 140

Malwarebytes

DECEMBER 19, 2024

More and more, threat actors are leveraging the browser to deliver malware in ways that can evade detection from antivirus programs. Social engineering is a core part of these schemes and the tricks we see are sometimes very clever. Interestingly, the same domain ( topsportracing[.]com

Social Engineering 101

Social Engineering Engineering Malware Antivirus 101

The Hacker News

FEBRUARY 24, 2021

New research has uncovered a significant increase in QuickBooks file data theft using social engineering tricks to deliver malware and exploit the accounting software. "A

Social Engineering 139

Social Engineering Antivirus Threat Detection Engineering 139

The Last Watchdog

AUGUST 17, 2018

No one in cybersecurity refers to “antivirus” protection any more. since the nascent days of the antivirus market, I find in fascinating that the top dozen or so antivirus players have all managed to remain in the game. In the early days, antivirus suites were threat-centric and device-centric.

Antivirus 174

Antivirus Digital transformation Social Engineering Technology 174

eSecurity Planet

OCTOBER 29, 2024

An antivirus can offer some security for users worried about stumbling upon malware while browsing the Internet. A good antivirus can detect malware on whatever device the antivirus is scanning. A lot of what an antivirus gives users is peace of mind and a feeling of safety when using their computer.

Antivirus 58

Antivirus Software Engineering Firewall 58

The Hacker News

JANUARY 2, 2022

The problem relates to a date check failure with the change of the new year and it [is] not a failure of the [antivirus] engine itself," the company said in a blog post.

Antivirus 136

Antivirus Engineering 136

The Hacker News

JANUARY 14, 2023

The CI/CD service CircleCI said the "sophisticated attack" took place on December 16, 2022, and that the malware went undetected by its antivirus

Malware 94

Malware Engineering Antivirus Authentication 94

eSecurity Planet

MARCH 30, 2023

Cisco Identity Services Engine (ISE) expands upon a basic Network Access Control (NAC) concept to include modules for network device control and integrated security options. The post Cisco Identity Services Engine (ISE): NAC Product Review appeared first on eSecurityPlanet. It trades on the NASDAQ stock exchange under the symbol CSCO.

Engineering 98

Engineering Wireless Firewall Mobile 98

The Last Watchdog

JANUARY 3, 2023

For instance, phishing, one of the most common, is a social engineering attack used to steal user data. This includes antivirus software, operating systems, and individual apps. There are many ways in which we can be exposed to potential cyberattacks. Sometimes, they will even ask the victim to buy gift cards, which they then redeem.

Risk 203

Risk Cybersecurity Antivirus Phishing 203

Schneier on Security

APRIL 2, 2021

“Guides for cheats will typically ask users to disable or uninstall antivirus software and host firewalls, disable kernel code signing, etc.” . “It is common practice when configuring a cheat program to run it the with the highest system privileges,” the report notes. ” Detailed report.

Software 231

Software Malware Antivirus Advertising 231

Security Affairs

JANUARY 25, 2025

Cisco ClamAV (Clam AntiVirus) is an open-source antivirus engine designed to detect malware, viruses, and other malicious threats. The vulnerability resides in the Object Linking and Embedding 2 (OLE2) decryption routine of ClamAV.

Antivirus 134

Antivirus Software Engineering Malware 134

Penetration Testing

FEBRUARY 7, 2024

Recently, Cisco revealed critical vulnerabilities lurking within ClamAV, a widely used open-source antivirus engine.

Penetration Testing 111

Penetration Testing Antivirus Engineering 111

Penetration Testing

FEBRUARY 9, 2024

A proof-of-concept (PoC) for CVE-2024-20328, a critical vulnerability in ClamAV, a popular open-source antivirus engine, that allows arbitrary code execution, was published. The vulnerability exploits the unsuspecting nature of ClamAV’s VirusEvent feature.

Penetration Testing 111

Penetration Testing Antivirus Engineering 111

Bleeping Computer

FEBRUARY 23, 2023

Security researchers discovered a cryptomining operation targeting macOS with a malicious version of Final Cut Pro that remains largely undetected by antivirus engines. [.]

Antivirus 99

Antivirus Malware Engineering 99

Security Affairs

SEPTEMBER 23, 2024

. “ESET fixed the issue in the Cleaner module 1251, which was distributed automatically to ESET customers along with Detection engine updates. ESET Endpoint Antivirus for macOS 7.0 – 7.5.50.0 No action stemming from this advisory is required to be taken by ESET customers.” ” reads the advisory.

Antivirus 130

Antivirus Small Business Engineering Internet 130

Security Affairs

SEPTEMBER 5, 2022

Microsoft released a Windows Defender update to fix a problem that caused Defender antivirus to identify Chromium, Electron, as malware. Microsoft released a Windows Defender update to fix a problem that caused Defender antivirus software to identify the app based on the Chromium browser engine or the Electron JavaScript framework as malware.

Ransomware 98

Ransomware Antivirus Malware Software 98

Krebs on Security

JUNE 1, 2023

Megatraffer explained that malware purveyors need a certificate because many antivirus products will be far more interested in unsigned software, and because signed files downloaded from the Internet don’t tend to get blocked by security features built into modern web browsers. “Antivirus software trusts signed programs more.

Malware 291

Malware Cybercrime Software Accountability 291

eSecurity Planet

APRIL 13, 2023

Vendors sometimes use packing to prevent basic reverse engineering or illegal redistribution. Attackers can use compression to hide malware inside seemingly harmless and legitimate files, which can fool signature-based detection and even advanced artificial intelligence (AI)-based antivirus solutions.

Antivirus 121

Antivirus Malware Artificial Intelligence Engineering 121

eSecurity Planet

NOVEMBER 18, 2021

For enterprises—and a growing number of consumer antivirus solutions—machine learning (ML) and behavioral-based detection are increasingly important for stopping unknown threats. The antivirus software reacts to online threats in real time to ensure there is no compromise to the performance of your system. Bitdefender Premium Security.

Software 121

Software Antivirus VPN Password Management 121

Webroot

JANUARY 5, 2022

In fact, COVID-19, Zoom meetings, vaccination recommendations and travel warnings all provide ample and unique precedent for social engineering attacks. This could be those without antivirus protection, young internet users or, unfortunately, your elderly loved ones. Pressure to act quickly is a hallmark of social engineering scams.

Scams 135

Scams Social Engineering Antivirus Internet 135

Heimadal Security

JANUARY 16, 2023

CI/CD service CircleCI said the “sophisticated attack” occurred on December 16, 2022, and its antivirus software could not detect the malware. The post CircleCI Security Incident: How a Malware Attack on An Engineer’s Laptop Led to Chaos appeared first on Heimdal Security Blog.

Malware 94

Malware Antivirus Engineering Authentication 94

Security Affairs

OCTOBER 16, 2022

The vulnerability is due to the method (cpio) in which Zimbra’s antivirus engine (Amavis) scans inbound emails. The experts pointed out that the vulnerability is due to the method ( cpio ) used by Zimbra’s antivirus engine ( Amavis ) to scan the inbound emails. reported Rapid7.

Hacking 140

Hacking Antivirus Telecommunications Engineering 140