Hackology

DECEMBER 11, 2023

With its decentralized and private peer-to-peer architecture , Utopia ensures that your data transmission and storage are free from any central server involvement. With Utopia, you can send encrypted messages, transfer files, create group chats and channels, and even have a private discussion with the help of an AI assistant called ChatGPT.

Mobile 64

Mobile Encryption Architecture Cryptocurrency 64

Security Boulevard

JULY 21, 2022

“The results of our analysis clearly show that, while the most popular websites have done a good job of migrating away from SHA-1 certificates, a significant portion of the Internet continues to rely on them,” said Walter Goulet, a cloud solutions product manager at Venafi, in 2017. Prepare a quantum-safe architecture now.

Encryption 114

Encryption Authentication Architecture Backups 114

SC Magazine

JANUARY 29, 2021

For example, companies with exposed IoT are more than 50% more likely to have email security issues, according to a new report and blog post from the Cyentia Institute and RiskRecon. And something simple, like ‘are you running the latest TLS encryption protocol? Let’s say you had a printer operating on the internet.

IoT 98

IoT Internet Internet CISO 98

Thales Cloud Protection & Licensing

JUNE 16, 2022

As new technologies, like artificial intelligence, cloud computing, blockchain, and the Internet of Things (IoT), become increasingly prominent in the workplace, digital trust practitioners will need to adapt responsibly and safely. Protect with digital sovereignty: This term refers to keeping encryption and data access under your control.

Encryption 71

Encryption Artificial Intelligence Architecture Digital transformation 71

Webroot

MARCH 15, 2021

Drafted by the Internet Engineering Task Force (ITEF) in 1998, it became an Internet Standard in 2017. IP addresses, those numbers assigned to every internet-connected device, or node, were designed to contain 32 bits. On the other hand, IPv6 is based on 128-bit encryption. IPv6 has been a long time coming.

Manufacturing 94

Manufacturing Internet Internet IoT 94

Security Boulevard

SEPTEMBER 30, 2022

A key principle of a Zero Trust architecture, as defined in NIST SP 800-207 , is that no network is implicitly trusted. Hence, all network traffic “must be encrypted and authenticated as soon as practicable.” of all internet activity in 2021 , up from 40.8% Machine identity is key component of Zero Trust. UTM Medium. UTM Source.

IoT 111

IoT Authentication Encryption Architecture 111

Security Boulevard

APRIL 28, 2022

While TLS is being used to secure traffic between clients and servers on the internet, it does so by using unidirectional authentication — the server presents a digital certificate to prove its identity to a client. Each certificate contains a public encryption key, and an identity - it is signed by a trusted certificate authority (CA).

Authentication 52

Authentication Encryption Architecture Internet 52

The Last Watchdog

OCTOBER 5, 2023

Here is Erin’s Q&A column, which originally went live on OneRep’s well-done blog.) For the first expert interview on our blog, we welcomed Pulitzer-winning investigative reporter Byron V. Acohido is dedicated to fostering public awareness about how to make the Internet as private and secure as it ought to be.

Cyber threats 203

Cyber threats Cyber Insurance Cybersecurity Threat Detection 203

Thales Cloud Protection & Licensing

MAY 31, 2021

In our previous blog post , we discussed the challenges for securing IoT deployments, and how businesses and consumers benefit from authenticating and validating IoT software and firmware updates. The most sensitive data, particularly the vehicle’s secret data and the user’s private data, should be encrypted using a robust algorithm.

IoT 71

IoT Computers and Electronics Manufacturing Firmware 71

Thales Cloud Protection & Licensing

APRIL 14, 2020

Having a presence on the Internet opens us up to risk such as hackers, disruptors and insider threats. This data was collected ahead of the COVID-19 crisis, but from all news reports, this pandemic will only accelerate the demise of the traditional data center architecture (see chart below).

Architecture 79

Architecture Encryption VPN Backups 79

Security Boulevard

JULY 7, 2023

This blog post provides an in-depth analysis of this emerging malware campaign and its corresponding infection chain. Initially, the encrypted hex strings are concatenated in reverse order, employing multiple heap allocations. In the decryption routine, the encrypted hex string undergoes a series of operations.

Malware 105

Malware Encryption Phishing Internet 105

Cisco Security

MAY 17, 2021

Which architecture should you choose for worldwide delivery of performant connectivity and top-notch security? This is what SASE (Secure Access Service Edge) is all about, and here at Cisco, we’ve spent the last few years perfecting the architecture and approach to help our customers address their new and evolving needs.

Firewall 75

Firewall Architecture Internet Internet 75

Security Boulevard

NOVEMBER 8, 2022

Microsoft Backs Off Internet Office Macro Ban [Update]. Ransomware Evolves: Encrypting Out, Bug Bounty In [July 2022]. When we think about code signing, we typically think of software supply chains and modern cloud native architectures. Related Posts. Robyn Weisman. Code Signing. Code Signing. Did you know macros are code, too?

Ransomware 52

Ransomware InfoSec Architecture Backups 52

Security Boulevard

DECEMBER 21, 2021

The ASVS lists 14 controls: Architecture, design, and threat modeling. Additionally, the ASVS notes it can be applied to the following use cases: Security architecture guide. Center for Internet Security (CIS) Control 16: Application Software Security. Apply secure design principles in application architectures.

Software 59

Software Architecture Risk Penetration Testing 59

The Last Watchdog

OCTOBER 19, 2021

This sketch by Joanna Rutkowska, one of the founding scientists, is a visualization of the groundbreaking data management architecture Wildland proposes. The Internet as we know it operates within the service-oriented paradigm, which heavily favors providers over users. These credentials are then used by the user to access the backend.

Internet 223

Internet Internet Cryptocurrency Software 223

McAfee

DECEMBER 22, 2021

In this blog, we present an overview of how you can mitigate the risk of this vulnerability exploitation with McAfee Enterprise solutions. Attack Chain and Defensive Architecture. As we are writing this blog, on MVISION Insights there are 1,813 IOCs including MD5, SHA256, URL, IP, DOMAIN, HOSTNAME. In ENS (Endpoint Security) 10.7

Malware 98

Malware Risk Internet Internet 98

Cisco Security

FEBRUARY 4, 2022

On the heels of President Biden’s Executive Order on Cybersecurity (EO 14028) , the Office of Management and Budget (OMB) has released a memorandum addressing the heads of executive departments and agencies that “sets forth a Federal zero trust architecture (ZTA) strategy.” Where is encryption used to protect data at rest?

Architecture 91

Architecture Authentication CISO Government 91

Security Affairs

NOVEMBER 8, 2019

Capesand attempts to exploit recent vulnerabilities in Adobe Flash and Microsoft Internet Explorer (IE) and also a 2015 vulnerability for IE. ” Trend Micro uncovered a malvertising campaign that was delivered from the ad network straight to the victim’s browser, it was appearing as a blog talking about blockchain. .

Advertising 42

Advertising Internet Internet Malware 42

McAfee

OCTOBER 8, 2019

This blog was written by Wayne Anderson, previous Enterprise Security Architect at McAfee. We are advantaged in that we now live in a society full of tools where the reality is that encryption overhead is almost negligible with RISC based enhancements to network interface level assets.

Digital transformation 40

Digital transformation Cybersecurity IoT Technology 40

Security Affairs

DECEMBER 20, 2018

The malware tries to connect to the remote host 149.154.157.104 (EDIS-IT IT) through an encrypted SSL channel, then it downloads other components and deletes itself from the filesystem. exe process according to the architecture of the compromised host. This way, it inspects all incoming and outgoing internet traffic.

Banking 75

Banking Malware Internet Internet 75

CyberSecurity Insiders

SEPTEMBER 8, 2021

I work at a Fortune 100 Media and Entertainment company operating within the Information Security Architecture and Engineering group on the Cloud Security Services team. I also work with my team on leading risk assessments, authoring position papers, security architecture evaluations, and associated risk discovery activities.

Computers and Electronics 52

Computers and Electronics Architecture Education Cybersecurity 52

Krebs on Security

SEPTEMBER 5, 2023

In November 2022, the password manager service LastPass disclosed a breach in which hackers stole password vaults containing both encrypted and plaintext data for more than 25 million users. LastPass disclosed that criminal hackers had compromised encrypted copies of some password vaults, as well as other personal information.

Cryptocurrency 349

Cryptocurrency Passwords Encryption Accountability 349

Security Affairs

OCTOBER 6, 2020

link] issue is a common vulnerability with so many scripts on the internet… my script only changes to “wp-content” path “. This vulnerability is critical and is based on an encryption flaw, and allows changing the account machine password to empty. Exploit-code – GitHub. Figure 2: PoC – CVE-2020-25213.

Social Engineering 102

Social Engineering Passwords Advertising Accountability 102

Cisco Security

JUNE 15, 2022

To consumers, the Internet of Things might bring to mind a smart fridge that lets you know when to buy more eggs, or the ability to control your home’s lighting and temperature remotely through your phone. But for cybersecurity professionals, internet-connected medical devices are more likely to be top-of-mind. The device side.

Internet 128

Internet Internet Manufacturing Healthcare 128

Veracode Security

NOVEMBER 16, 2020

In 2017, we started a blog series talking about how to securely implement a crypto-system in java. Generic to entire Java Cryptography Architecture (JCA). Looking at what we discussed in How to Get Started Using Java Cryptography Securely post, the central theme of Java Cryptography Architecture (JCA) [11] ??defining algorithms.

Encryption 82

Encryption Authentication Architecture Engineering 82

McAfee

JUNE 22, 2020

SWGs are still largely focused on ensuring users are protected from unsafe or non-compliant corners of the internet, but the transition to a cloud- and remote-working world has created new security challenges that the traditional SWG is no longer equipped to handle. Another issue revolves the encrypted nature of the internet.

Architecture 56

Architecture Internet Internet Encryption 56

SecureList

MAY 6, 2021

The architecture of the Moriya rootkit. Since Moriya is a passive backdoor intended to be deployed on a server accessible from the internet, it contains no hardcoded C&C address and relies solely on the driver to provide it with packets filtered from the machine’s overall incoming traffic. User mode agent analysis.

Malware 145

Malware Architecture Engineering Technology 145

Kali Linux

NOVEMBER 27, 2022

In Secure Kali Pi (2022) , the first blog post in the Raspberry Pi series, we set up a Raspberry Pi 4 with full disk encryption. Re4son-v8+ Architecture: arm64 And then edit the /etc/hosts file as well, changing the line that has kali-raspberry-pi in it to be DESKTOP-UL8M7HT : 127.0.1.1 DESKTOP-UL8M7HT 127.0.0.1

Firmware 52

Firmware Wireless Passwords VPN 52

Security Boulevard

SEPTEMBER 12, 2022

In fact, it’s widely believed that today threat actors are even saving encrypted content so they can break it later using quantum computers. Rather, over time the difficulty and time required to break encrypted files and communications will continue to decrease, and the risk of using pre-quantum algorithms will keep increasing.

Encryption 52

Encryption Artificial Intelligence Healthcare Government 52

Cisco Security

APRIL 29, 2021

Basically, it took months of planning and execution which included ordering circuits, getting connectivity up and spending hours, and sometimes days, deploying complex configurations to secure the connectivity by establishing encrypted tunnels and steering the right traffic across them. Obviously, all this work was manual.

Internet 127

Internet Internet Banking Backups 127

The Last Watchdog

DECEMBER 3, 2023

Most folks don’t realize that the Internet contributes more than 3.7 VITEC has integrated eco-friendly requirements into their design control process and architecture. percent of global greenhouse gas emissions. A similar dynamic is taking place over enterprise networks, especially in the wake of the COVID-19 pandemic.

Energy and Utilities 255

Energy and Utilities Manufacturing Technology Marketing 255

Duo's Security Blog

JANUARY 28, 2022

This, in combination with network encryption, will lay a strong foundation against phishing and other common attack vectors. Piloting a new architecture using a low-risk system is a prudent way to implement a new strategy, but it suggests the agency strategies may take some time to deploy. What’s Next?

Authentication 52

Authentication Government DNS Encryption 52

Cisco Security

JUNE 3, 2021

In my previous blog in this series, I spoke with Sunil Amin about his work on the Cisco Telemetry Broker , the hot new product that allows customers to finally have the telemetry across their business be programmable and available to any analytics platform. I spent a lot of my graduate school days working on Internet Protocols.

Architecture 94

Architecture Internet Internet Marketing 94

SC Magazine

FEBRUARY 3, 2021

In a blog released Wednesday, Palo Alto’s Unit 42 researchers, said the attackers gained initial access via a misconfigured kubelet that allowed anonymous access. Hildegard has the following characteristics: Uses two ways to establish command and control connections: a tmate reverse shell and an Internet Relay Chat ( IRC ) channel.

Malware 90

Malware Architecture Cybercrime Media 90

Cisco Security

APRIL 29, 2021

Basically, it took months of planning and execution which included ordering circuits, getting connectivity up and spending hours, and sometimes days, deploying complex configurations to secure the connectivity by establishing encrypted tunnels and steering the right traffic across them. Obviously, all this work was manual. The need for SDWAN.

Internet 86

Internet Internet Banking Backups 86

SecureList

JUNE 20, 2023

Introduction In today’s interconnected world, more and more devices are being connected to the internet, including everyday household items like pet feeders that are becoming smart by virtue of this simple fact. Internet providers now ship home routers that can, for example, spin up an additional guest network.

Firmware 86

Firmware Passwords Manufacturing Mobile 86

Security Boulevard

APRIL 16, 2021

This blog post was originally created by Jeremy Rasmussan, Chief Technology Officer at Abacode. Read the original blog here. . Believe it or not, a lot of RDP abuse comes from simple brute-force password guessing on the Internet-exposed service. Once is a fluke. Twice a pattern. How are they attacking it? What should you do?

Firewall 71

Firewall Passwords Authentication Accountability 71