NetSpi Technical

NOVEMBER 16, 2023

We had started working on a function that could be added to a Linux container-based Function App to decrypt the container startup context that is passed to the container on startup. As we got further into building the function, we found that the decrypted startup context disclosed more information than we had previously realized.

Encryption 136

Encryption Accountability Penetration Testing Authentication 136

CompTIA on Cybersecurity

SEPTEMBER 22, 2021

Is CompTIA Linux+ worth it? What is involved in the Linux+ certification? CompTIA explains why the Linux+ certification is worth it, including jobs, salaries and benefits.

94

94

CSO Magazine

JUNE 22, 2022

Added as a new certification under the Azure Certified Device program, Edge Secured-core is for IoT devices running a full operating system, such as Windows 10 IoT or Linux. While support for Windows 10 IoT is generally available, it is still in preview for Linux. To read this article in full, please click here

IoT 118

IoT 118

Tech Republic Security

NOVEMBER 6, 2020

If you're not sure how to view your SSH certificates, Jack Wallen walks you through the steps on Linux, macOS, and Windows.

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Tech Republic Security

JANUARY 21, 2021

If you're not sure how to view your SSH certificates, Jack Wallen walks you through the steps on Linux, macOS, and Windows.

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BH Consulting

APRIL 17, 2024

Good understanding of Windows and Linux operating systems. Industry experience and certifications may be considered in lieu. Professional security certification, such as Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP) etc. Cybersecurity certification such as CISM, CISSP is desirable.

Cybersecurity 89

Cybersecurity Penetration Testing Software Backups 89

Heimadal Security

APRIL 13, 2022

American multinational information technology company HP has issued an alert regarding new critical security weaknesses in the Teradici PCoIP client and agent for Windows, Linux, and macOS, which affect 15 million endpoints.

Technology 120

Technology Cybersecurity 120

Krebs on Security

JULY 24, 2020

In most cases, the aspirants ask which certifications they should seek, or what specialization in computer security might hold the brightest future. ” The truth is, some of the smartest, most insightful and talented computer security professionals I know today don’t have any computer-related certifications under their belts.

Cybersecurity 363

Cybersecurity Architecture Hacking Engineering 363

Security Boulevard

NOVEMBER 10, 2021

X for Windows, Mac and Linux endpoints. The OPSWAT Access Control Certification Program is the industry standard for the interoperability of endpoint security software--a key factor in ensuring a consistent user experience. . The post Cybereason Earns Gold OPSWAT Access Control Certification appeared first on Security Boulevard.

Software 57

Software 57

SecureWorld News

MAY 8, 2023

Google recently announced the latest addition to its Career Certificates program: an entry-level cybersecurity certificate. The certificate program will offer hands-on experience with industry standards and tools, including Python, Linux, and security information and event management (SIEM).

Cybersecurity 90

Cybersecurity CISO Risk Government 90

SC Magazine

MARCH 9, 2021

A sidewalk depiction of IBM’s Peace, Love, and Linux advertising campaign in 2001. The Linux Foundation is launching “sigstore,” a free-to-use software signing certificate authority open to all developers. ( “Peace, Love, and Linux” by kino-eye is licensed under CC BY-NC-SA 2.0 ).

Software 100

Software Authentication Advertising Malware 100

InfoWorld on Security

OCTOBER 9, 2023

I’m on the record with 908 words of eyeroll for the Open Enterprise Linux Association and OpenTofu , given the conspicuous absence of cloud vendor support. There is no obvious reason they should’ve succeeded, yet 10 years in , ISRG’s Let’s Encrypt has issued more than one billion certificates to secure more than 360 million websites.

Encryption 82

Encryption Internet Internet Software 82

SecureList

MARCH 13, 2024

In fact, the packages downloaded from here contain Notepad‐‐ Page with fake NotePad++ This site offers installers for three popular platforms (Windows, Linux, macOS); however, there are only two malicious links here, leading to download pages for the macOS and Linux versions. info : Certificate used by the site vnotepad[.]com

DNS 94

DNS Advertising Engineering Internet 94

SC Magazine

MARCH 29, 2021

The following organizations are being recognized for delivering top programs that offer certifications to IT security professionals wishing to receive educational experience and credentials to enhance their knowledge and ensure they remain at the top of their game. FINALIST | BEST PROFESSIONAL CERTIFICATION PROGRAM. labor market.

Penetration Testing 89

Penetration Testing Architecture Education Technology 89

Google Security

MARCH 9, 2021

Today we welcome the announcement of sigstore , a new project in the Linux Foundation that aims to solve this issue by improving software supply chain integrity and verification. We understand long-term key management is hard, so we've taken a unique approach of issuing short-lived certificates based on OpenID Connect grants.

Software 141

Software Encryption Cryptocurrency Engineering 141

Security Affairs

APRIL 12, 2021

Pulse Secure VPN users were not able to login due to the expiration of a code signing certificate used to digitally sign and verify software components. Pulse Secure VPN users were not able to login after a code signing certificate used to digitally sign and verify software components has expired. macOS, Linux Users.

VPN 113

VPN Software Hacking Information Security 113

Security Affairs

MARCH 5, 2020

Crooks are using a new phishing technique to trick victims into accepting the installation of a security certificate update and deliver malware. The new technique differs from previous ones because visitors to infected websites are asked to install a software update because the security certificate had expired. pw / jquery.

Malware 124

Malware Advertising Software Phishing 124

Security Affairs

NOVEMBER 30, 2021

“By back-checking the SSl certificates used by these devices [infected devices that the C2 during sinkholing], we found that there were about 100k IPs using the same SSl certificate. “Modify the “ABIFLAGS” PHT in ELF to counter qemu-user and some high kernel versions of the linux sandbox.

DDOS 141

DDOS Backups Engineering Encryption 141

eSecurity Planet

APRIL 7, 2023

Kali Linux turns 10 this year, and to celebrate, the Linux penetration testing distribution has added defensive security tools to its arsenal of open-source security tools. We’ll give you an overview of what can be achieved with Kali Linux using a short selection of pre-installed tools.

Penetration Testing 126

Penetration Testing Social Engineering Energy and Utilities Hacking 126

eSecurity Planet

JUNE 21, 2022

An IT security certification can provide a key boost for your career, but with so many different certifications available (and so many organizations more than happy to take your money for training and testing), it’s important to make sure that the time and investment are well spent. How to Choose a Security Certification.

Cybersecurity 116

Cybersecurity Penetration Testing System Administration Cyber Attacks 116

Security Boulevard

MARCH 15, 2022

The gang also claimed to have deleted the data that held the information needed to issue Covid vaccination certificates. The group is also asking Nvidia to open source its GPU drivers for macOS, Windows, and Linux devices. The threat of stolen code signing certificates. The Brazilian MoH lost 50 TB of data in the attack.

Ransomware 126

Ransomware Telecommunications Firmware Media 126

Security Affairs

MAY 31, 2019

The Russian army seems to be in the process of replacing the Windows system with the Debian-based Linux distribution Astra Linux. The Russian military is in the process of replacing the Windows system with the Linux distribution Astra Linux. ” reads the Wikipedia page. Pierluigi Paganini.

Government 111

Government Advertising Data privacy Manufacturing 111

SecureWorld News

JUNE 12, 2023

This article will provide an overview of the best cybersecurity certifications in 2023 and where you can sign up for them. Why are cybersecurity certifications important? Cybersecurity certifications are important to validate the skills and knowledge of professionals working in the sector.

Cybersecurity 59

Cybersecurity Cyber threats Marketing Healthcare 59

Security Affairs

DECEMBER 1, 2021

509 v3 certificates, and other security standards. Applications using NSS for certificate validation or other TLS, X.509, Server products from Red Hat : Red Hat Directory Server , Red Hat Certificate System , and the mod_nss SSL module for the Apache web server. ” reads the security advisory published by Mozilla.

Network Security 126

Network Security Hacking Information Security 126

Hacker's King

FEBRUARY 15, 2024

SSL certificate extraction and analysis: CloakQuest3r extracts the website’s SSL certificate and examines its contents for information about the server’s issuer and location. Let's see how we can use it on our Kali Linux (may also supported on Termux). While not foolproof, this can sometimes provide valuable leads.

DNS 52

DNS Hacking Internet Internet 52

Security Affairs

SEPTEMBER 27, 2023

The nation-state actors employed multiple custom malware families targeting Windows, Linux, and FreeBSD operating systems. In some cases the group signed its malicious code with stolen certificates to evade defenses. The stolen code-signing certificates mentioned in the report are not from Cisco.

Firmware 119

Firmware Telecommunications System Administration Malware 119

Security Affairs

OCTOBER 11, 2019

With the right cybersecurity certifications, you can attain your goals seamlessly and in a fast way and speed up your career. Being a professional within the field, a curious person, or even someone that wishes to work in the field, there are a lot of cybersecurity certifications you need to consider in order to improve your skills.

Cybersecurity 106

Cybersecurity Information Security Penetration Testing Advertising 106

Security Affairs

AUGUST 13, 2022

. “Much like our previous GRUB2 BootHole research, these new vulnerable bootloaders are signed by the Microsoft UEFI Third Party Certificate Authority. By default, this CA is trusted by virtually all traditional Windows and Linux-based systems such as laptops, desktops, servers, tablets, and all-in-one systems.”

Firmware 98

Firmware Hacking Information Security 98

Security Boulevard

APRIL 19, 2022

How Do SSH Certificates Reduce Management Complexity? A surprisingly easy solution is to switch to SSH certificate authentication. Say hello to SSH certificates. SSH certificate authentication eliminates public key approval and distribution. trust certificates issued by your CA). Benefits of SSH certificates.

Authentication 52

Authentication Risk Government Malware 52

Thales Cloud Protection & Licensing

JULY 12, 2023

Under its existing Google Career Certificates initiative, Google has added a new certification program to train a new generation of cybersecurity professionals.

Cybersecurity 115

Cybersecurity Education Technology Marketing 115

Security Boulevard

AUGUST 3, 2021

Cyber security certifications and training platforms. Cyber security certifications are a good way to enhance your skills and demonstrate your depth of knowledge. While certifications are not mandatory for most positions, they are a good indicator of your dedication to continuous learning and help prove your skills. ISACA CISM.

Penetration Testing 98

Penetration Testing Education Government Information Security 98

Kali Linux

JANUARY 16, 2017

Introducing the KLCP Certification After almost two years in the making, it is with great pride that we announce today our new Kali Linux Professional certification - the first and only official certification program that validates one’s proficiency with the Kali Linux distribution.

Penetration Testing 52

Penetration Testing InfoSec Encryption Information Security 52

Security Affairs

JULY 29, 2020

Billions of Windows and Linux devices are affected by a serious GRUB2 bootloader issue, dubbed BootHole, that can be exploited to install a stealthy malware. Almost all signed versions of GRUB2 are vulnerable, meaning virtually every Linux distribution is affected.” reads a report published by Eclypsium. “In ” states the report.

Malware 90

Malware Advertising Firmware Healthcare 90

Malwarebytes

SEPTEMBER 22, 2023

The CVEs patched in these updates are: CVE-2023-41991 , a certificate validation issue that could allow a malicious app to bypass signature validation. It is also the web browser engine used by Mail, App Store, and many other apps on macOS, iOS, and Linux.

Spyware 108

Spyware Engineering Technology Risk 108

Security Boulevard

MAY 5, 2022

“Exploitation of the vulnerability is possible in certain situations, and it can lead to a DoS attack against a process that parses externally supplied certificates.”. The most common scenario where this would be a problem would be for a TLS client accessing a malicious server that serves up a problematic certificate.

Encryption 52

Encryption Software Media Authentication 52

Security Boulevard

MAY 23, 2022

Sysrv Botnet Variant Targets Windows, Linux, Infects Crypto Miners, says Microsoft. Why You Should Use SSH Certificates Instead of SSH Keys. In April of 2021, Juniper Networks cited Sysrv for exploiting vulnerabilities in web apps and databases to install coin miners on both Windows and Linux systems. brooke.crothers.

Cryptocurrency 62

Cryptocurrency Backups Malware Passwords 62

SC Magazine

MAY 11, 2021

Microsoft’s Azure Virtual Machine Linux uses an integrated plugin system that allows users to install first and third-party applications. In order to manage and update those installations, Azure installs a guest agent on systems to help coordinate and configure extension files.

Passwords 113

Passwords Cryptocurrency Accountability Media 113