Security Affairs

MARCH 9, 2023

SentinelLabs researchers discovered new Linux versions of the recently discovered IceFire ransomware that was employed in attacks against several media and entertainment organizations worldwide. MB in size, while the 64-bit ELF binary is compiled with gcc for the AMD64 architecture. The ransomware encrypts files and appends the “.ifire”

Ransomware 98

Ransomware Encryption Media Phishing 98

SecureWorld News

APRIL 8, 2021

MORPHEUS chip: unhackable because of 'encryption churn'? Austin calls this encryption churn and says it prevents reverse engineering, which sophisticated hackers sometimes use. Undefined semantics are nooks and crannies of the computing architecture—for example the location, format, and content of program code.

CISO 130

CISO Encryption Engineering Telecommunications 130

SecureList

APRIL 25, 2025

The modular architecture of the malware gives attackers virtually unlimited control over the system, enabling them to tailor functionality to specific applications. Neither payload is encrypted. Loading the configuration All field values within the configuration are encrypted using AES-128 in ECB mode and then encoded with Base64.

Cryptocurrency 80

Cryptocurrency Malware Firmware Accountability 80

Security Affairs

APRIL 16, 2023

BleepingComputer confirmed that the zip archive contained “previously unknown encryptors for macOS, ARM, FreeBSD, MIPS, and SPARC” architectures. One of the encryptors developed by Lockbit, named ‘locker_Apple_M1_64’, can encrypt files of Mac systems running on the Apple silicon M1.

Encryption 98

Encryption Ransomware Architecture Education 98

eSecurity Planet

JANUARY 30, 2024

Limited Control & Visibility Insufficient visibility into the cloud architecture causes delays in threat responses, increasing the risk of data breaches. Failure to enforce security regulations and implement appropriate encryption may result in accidental data exposure.

Risk 127

Risk DDOS Data breaches Encryption 127

SecureList

MARCH 31, 2022

While it’s still unclear how the threat actor tricked the victim into executing the Trojanized application ( 0b9f4612cdfe763b3d8c8a956157474a ), we suspect they sent a spear-phishing email or contacted the victim through social media. Following further communication with the C2, the malware encrypts data by a predefined method.

Malware 145

Malware Encryption Cryptocurrency Architecture 145

SecureList

APRIL 21, 2025

Fake CAPTCHA distribution vectors Fake CAPTCHA distribution scheme There are two types of resources used to promote fake CAPTCHA pages: Pirated media, adult content, and cracked software sites. The attackers also use social media posts to lure victims to these channels. shop stogeneratmns[.]shop shop fragnantbui[.]shop

Malware 83

Malware Cryptocurrency Software Phishing 83

eSecurity Planet

SEPTEMBER 22, 2021

The ability to seamlessly implement the 3-2-1 rule or variations of it: 3 copies of data, on 2 different media with 1 copy being off-site, ideally that is ultra-resilient. Robust protection of backup files : Preventing tampering of backups, and monitoring for suspicious file encryptions and stopping them. Restores workloads in seconds.

Backups 121

Backups Ransomware Encryption Architecture 121

SC Magazine

MARCH 29, 2021

CCSK Company: Cloud Security Alliance Noteworthy: The first credential dedicated to cloud security, the CCSK (Certificate of Cloud Certificate Knowledge) tests for a broad foundation of cloud security knowledge, covering such topics as architecture, governance, compliance, operations, encryption and virtualization.

Penetration Testing 89

Penetration Testing Architecture Education Technology 89

Security Boulevard

JUNE 2, 2022

Double-extortion attacks, which include data exfiltration in addition to encryption, are rising even faster at 117% year-over-year. Some industries saw particularly high growth of double-extortion attacks, including healthcare (643%), food service (460%), mining (229%), education (225%), media (200%), and manufacturing (190%).

Ransomware 105

Ransomware Architecture Manufacturing Encryption 105

Security Boulevard

JANUARY 9, 2025

Organizations have respondedand must continue toby adopting AI-powered cybersecurity tools and implementing zero trust architecture as a critical countermeasure. Once inside, they will use legitimate credentials and access to do real damage, especially if the organization uses legacy architecture involving firewalls and VPNs.

Social Engineering 99

Social Engineering Architecture Phishing Risk 99

SecureList

NOVEMBER 28, 2024

However, P8 contains many built-in functions and redesigns of the communication protocol and encryption algorithm, making it a well-designed and powerful espionage platform. The access management software facilitates access to the encrypted partition of the drive. There are also some changes to the victimology.

Malware 118

Malware Government Software Spyware 118

eSecurity Planet

APRIL 12, 2024

Sample access restriction from SolarWinds’ access rights management dashboard Encrypt Data This practice entails using data encryption tools to keep sensitive data confidential and safe from illegal access or exploitation, even if the device is lost or stolen. No user data was lost.

Backups 134

Backups Encryption Data breaches Risk 134

The Last Watchdog

OCTOBER 5, 2023

Byron: To detect deep fakes, organizations can use digital watermarking, AI-driven detection tools, and media provenance tracking. How can individuals and organizations detect and protect themselves against the misuse of deep fake technology? Erin: In your opinion, what are the most common cybersecurity mistakes that companies make?

Cyber threats 203

Cyber threats Cyber Insurance Threat Detection Cybersecurity 203

SC Magazine

MARCH 1, 2021

Stefano DiBlasi, the report’s author, told SC Media in an interview that COVID-19, unsurprisingly, was one of the main drivers behind the increase in telework and focus on VPNs by initial access brokers. Required are additional considerations on the security architecture and workflows used by an organization,” said Schrader.

VPN 128

VPN Technology Marketing Architecture 128

SC Magazine

JANUARY 29, 2021

SC Media spoket o Kelly White, RiskRecon founder and CEO, to find out. And something simple, like ‘are you running the latest TLS encryption protocol?’ If it’s an accident, then geez, you’re not managing your environment and you don’t have effective security architecture to prevent exposure of assets.

IoT 98

IoT Internet Internet CISO 98

SecureList

JANUARY 23, 2023

What threats security operations centers will face in 2023 Ransomware will increasingly destroy data instead of encrypting it Cyberspace reflects the global agenda, and geopolitical turbulence influences the attack surface. This gives SOC a goal: to enhance the SOC team, architecture, and operations for better performance.

Government 124

Government Media Social Engineering Ransomware 124

SC Magazine

FEBRUARY 10, 2021

“Developing for an embedded world, you don’t know the architecture of the hardware. Also, he noted, encryption would be an effective way to protect from evesdropping. ” The post Many TCP/IP stacks found vulnerable to Mitnick attack, some still unpatched appeared first on SC Media. .

IoT 114

IoT Architecture Software Media 114

SC Magazine

FEBRUARY 3, 2021

Encrypts the malicious payload inside a binary to make automated static analysis more difficult. As more production workloads move to cloud native, the complexity of securing clusters, software development pipelines, and cloud architectures becomes incredibly difficult, as the attack surface significantly expands.”.

Malware 90

Malware Architecture Cybercrime Media 90

Thales Cloud Protection & Licensing

AUGUST 22, 2019

Seriously, who could’ve foreseen that a social media platform conceived by a broken-hearted student in a college dorm room would end up being a tool for skewing elections of a world superpower?). Nearly 70% of respondents in the report admit they’re not encrypting the data they’re supposed to be protecting.

Digital transformation 92

Digital transformation Encryption Technology Risk 92

eSecurity Planet

DECEMBER 15, 2021

SWGs enforce acceptable use policies aligned with the needs of the business, ensuring users only access appropriate content that is allowed by the organization, which can also minimize productivity loss from unauthorized applications like social media and online video sites. Elastic and scalable serverless architecture and auto-scaling.

Engineering 102

Engineering Digital transformation Internet Internet 102

Thales Cloud Protection & Licensing

DECEMBER 23, 2019

Companies are fundamentally reshaping their businesses and taking advantage of digital technologies like cloud, mobile, social media, and the Internet of Things to transform the experience their customers receive, create innovative new business models, and find ways to realize new efficiencies and reduce their operating costs.

Digital transformation 15

Digital transformation Data privacy Encryption Mobile 15

eSecurity Planet

MARCH 22, 2023

The smallest organizations can perform this through a visual inspection and a review of the media access control (MAC) addresses connected to the network. Secure Wireless Settings: SOHO router owners need to configure the router to use WPA2 or other secure Wi-Fi encryption algorithms instead of older, sometimes-default encryption algorithms.

Firewall 109

Firewall Network Security Penetration Testing Encryption 109

SecureWorld News

OCTOBER 8, 2024

This approach also protects the integrity of the entire voting process, from casting to tallying, by allowing independent verification of results through a public bulletin board that contains anonymous encrypted votes. Each vote is encrypted when cast, and the encrypted votes are combined using the homomorphic properties.

Computers and Electronics 108

Computers and Electronics Encryption Technology Government 108

SC Magazine

APRIL 27, 2021

First, it leverages a solution called Dynamic Data Defense Engine to build in zero trust access policies at the individual file level, encrypting each one and building in a number of ways that employees can authenticate their device or identity before accessing. Cigent’s data defense tech has a software and hardware component.

Software 90

Software Technology Antivirus Encryption 90

SecureList

NOVEMBER 14, 2023

However, instead of encrypting the data, it purposefully destroyed it in the affected systems. BlackEnergy APT attacks in Ukraine are a prominent example from the last decade, known for destructive actions against media companies, compromising industrial control systems and engaging in cyber-espionage.

Hacking 141

Hacking Energy and Utilities Malware Media 141

CyberSecurity Insiders

AUGUST 28, 2022

Some of the new trends in data crimes, such as data leak, threat of data exposure and shaming techniques have ignited the media attention, though other, potentially even more devastating are still not widely discussed, which we’ll attempt to correct here. Steal or encrypt petabytes of data easily stored on a single storage or backup system.

Backups 128

Backups Ransomware CISO Risk 128

Security Affairs

APRIL 30, 2023

Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Cybercrime 98

Cybercrime Malware Hacking Accountability 98

The Last Watchdog

FEBRUARY 27, 2019

This development is unfolding largely off the radar screen of the website publishers who depend on this ecosystem, says Chris Olson, CEO of the Media Trust , a 15-year-old website security vendor, based in McLean, VA that is on the front lines of mitigating this seething threat.

Retail 138

Retail Digital transformation Advertising Software 138

Thales Cloud Protection & Licensing

DECEMBER 21, 2017

On both occasions Uber left its encryption keys on GitHub, which in part led to the breach. We have to remember, that at the end of the day, the cloud providers aren’t taking responsibility for implementing the architecture and process to protect your data-each organization owns this responsibility.

Encryption 59

Encryption Architecture Data breaches Passwords 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. If the provider accepts the transaction, he collects the payment and publishes the encrypted credentials on a blockchain.

Internet 223

Internet Internet Cryptocurrency Software 223

SC Magazine

FEBRUARY 2, 2021

Mike Hamilton, president and chief information security officer at CI Security and former CISO of Seattle, told SC Media that the disparity in dates might simply be a matter of semantics. The card companies encrypt it and don’t transmit or share the information,” he continued. SC Media reached out to both the SAO and Accellion.

Government 96

Government CISO Media Encryption 96

eSecurity Planet

JANUARY 28, 2022

The sharp increase in demand put a focus on security shortcomings in Zoom’s architecture – “Zoombombing” became a thing – that the company was quick to address. The servers process meeting audio and video content, which means that an attacker who compromised the system could monitor any Zoom meetings that didn’t have end-to-end encryption.

Social Engineering 130

Social Engineering Engineering Phishing Accountability 130

SC Magazine

MARCH 19, 2021

Master the provider’s security offerings and their best practices in terms of access control, architecture, and design. This information will help build this security “compartmentalization architecture.” The post How to align security best practices with cloud-forward innovation appeared first on SC Media.

Backups 72

Backups DDOS Architecture Ransomware 72

CyberSecurity Insiders

JANUARY 11, 2022

Some on-premises use cases for this include video AI, synchronous media collaboration and industrial manufacturing. The AT&T Multi-Access Edge Computing offering ties together cellular network architecture for real-time high bandwidth, low-latency access to latency-sensitive mobile applications. This is great news.

Firewall 94

Firewall IoT Mobile Technology 94

Security Boulevard

JANUARY 29, 2025

These calculated attacks, modeled by groups like Dark Angels in 2024, will prioritize focusing on individual companies, stealing vast amounts of data without encrypting files, and evading media and law enforcement scrutiny.

Ransomware 59

Ransomware Social Engineering Architecture Risk 59

eSecurity Planet

JUNE 28, 2023

This will not only help better test the architectures that need to be prioritized, but it will provide all sides with a clear understanding of what is being tested and how it will be tested. Attackers usually contact workers, targeting those with administrative or high-level access via email, calls, social media, and other approaches.

Penetration Testing 125

Penetration Testing Social Engineering Wireless IoT 125