Tag: encryption
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Black Hat Europe preview: Cryptographic protocol attacks and AI in the spotlight
Tags: access, ai, application-security, attack, authentication, backdoor, best-practice, computer, conference, control, cybercrime, cybersecurity, data, dns, encryption, exploit, finance, github, government, hacker, healthcare, identity, injection, Internet, LLM, malicious, microsoft, mitigation, office, open-source, radius, RedTeam, risk, service, sophos, technology, tool, training, vulnerability, vulnerability-management, windowsThis week in London Black Hat Europe will feature a diverse range of talks and presentations covering the latest developments in cybersecurity.The opening keynote on Wednesday will be delivered by Frédérick Douzet, a professor of geopolitics at the University of Paris 8, and director of the French Institute of Geopolitics research team. No preview is…
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Traveling for the Holidays? Your Digital Identity Is Along for the Ride
Traveling for the Holidays? Your Digital Identity Is Along for the Ride andrew.gertz@t“¦ Tue, 12/10/2024 – 14:20 Identity & Access Management Access Control Thales – Cloud Protection & Licensing Solutions More About This Author > Thales Contributors: Frederic Klat, Sales Acceleration Director, and Ward Duchamps, Director of Strategy and Innovation, CIAM If you’re one…
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BadRAM: Historischer Seitenkanal hebelt RAM-Verschlüsselung aus
Server schützen Daten mit komplexen Funktionen für Confidential Computing, die sich durch Speicherriegel mit gefälschter Konfiguration austricksen lassen. First seen on heise.de Jump to article: www.heise.de/news/BadRAM-Historischer-Seitenkanal-hebelt-Confidential-Computing-in-der-Cloud-aus-10193941.html
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Spionage aus China: FBI will mehr Verschlüsselung, aber bitte mit Hintertür
Einerseits wünscht sich das FBI mehr Schutz für die Privatsphäre der Menschen. Andererseits will die Behörde bei Bedarf selber deren Chats lesen können. First seen on golem.de Jump to article: www.golem.de/news/spionage-aus-china-fbi-will-mehr-verschluesselung-aber-bitte-mit-hintertuer-2412-191544.html
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US Officials Recommend Encryption Apps Amid Chinese Telecom Hacking
Plus: Russian spies keep hijacking other hackers’ infrastructure, Hydra dark web market admin gets life sentence in Russia, and more of the week’s top security news. First seen on wired.com Jump to article: www.wired.com/story/encryption-apps-chinese-telecom-hacking-hydra-russia-exxon/
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8 biggest cybersecurity threats manufacturers face
Tags: access, ai, apt, attack, authentication, automation, awareness, business, china, cloud, computer, control, cyber, cyberattack, cybercrime, cybersecurity, data, data-breach, ddos, detection, email, encryption, exploit, extortion, firmware, framework, group, Hardware, india, infrastructure, intelligence, international, Internet, iot, iran, lazarus, leak, malicious, malware, monitoring, network, nis-2, north-korea, open-source, password, phishing, ransom, ransomware, regulation, risk, risk-analysis, risk-assessment, russia, service, software, strategy, supply-chain, technology, threat, update, vulnerability, windowsThe manufacturing sector’s rapid digital transformation, complex supply chains, and reliance on third-party vendors make for a challenging cyber threat environment for CISOs.Manufacturers, often prime targets for state-sponsored malicious actors and ransomware gangs, face the difficult task of maintaining cost-effective operations while modernizing their network infrastructure.”Many manufacturing systems rely on outdated technology that lacks modern…
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The CISO: Guardian of Data while Navigating Risk Strategic Insights for the Boardroom and Shaping Future Business
Tags: access, ai, breach, business, ciso, cloud, compliance, computing, control, cyber, data, defense, detection, encryption, guide, incident, monitoring, resilience, risk, risk-management, software, strategy, threat, vulnerabilityThe CISO: Guardian of Data while Navigating Risk Strategic Insights for the Boardroom and Shaping Future Business madhav Thu, 12/05/2024 – 06:03 CISOs have one of the most vital roles in organizations today. It is also one of the most challenging. That’s because, regardless of industry or location, organizational data has become a precious asset.…
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European law enforcement breaks high-end encryption app used by suspects
Tags: awareness, backdoor, ciso, communications, computing, crime, crimes, cryptography, data, defense, encryption, endpoint, exploit, flaw, group, hacker, infrastructure, international, jobs, law, malware, monitoring, service, technology, threat, tool, vulnerabilityA group of European law enforcement agencies were able to crack a high-level encryption app that a group of suspects created to avoid law enforcement monitoring, according to a statement issued Tuesday by Europol. Europol, understandably, did not provide any specifics about how they broke the app, but encryption experts said that the most likely method…
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Security teams should act now to counter Chinese threat, says CISA
Tags: 5G, access, apple, at&t, attack, authentication, china, cisa, cisco, communications, control, cyber, cybersecurity, data, encryption, espionage, exploit, google, government, hacker, infrastructure, linux, microsoft, mitigation, mobile, monitoring, network, nist, password, risk, service, siem, technology, theft, threat, vpn, vulnerabilitySecurity teams and individuals across the US need to take immediate precautions to counter the surveillance threat posed by Chinese ‘Salt Typhoon’ hackers, who have burrowed deep into telecoms infrastructure, according to the US Cybersecurity and Infrastructure Security Agency (CISA).CISA issued an official alert recommending defensive measures on December 3, as federal officials briefed journalists…
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Cloudflare Developer Domains Abused For Cyber Attacks
Cloudflare Pages, a popular web deployment platform, is exploited by threat actors to host phishing sites, as attackers leverage Cloudflare’s trusted infrastructure, global CDN, and free hosting to quickly set up and deploy convincing phishing sites. Automatic SSL/TLS encryption enhances the sites’ legitimacy, while custom domains and URL masking further obfuscate their malicious nature. Cloudflare’s…
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With Threats to Encryption Looming, Signal’s Meredith Whittaker Says ‘We’re Not Changing’
At WIRED’s The Big Interview event, the president of the Signal Foundation talked about secure communications as critical infrastructure and the need for a new funding paradigm for tech. First seen on wired.com Jump to article: www.wired.com/story/big-interview-meredith-whittaker-signal-2024/
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Fortschrittliche Verschleierung und Verschlüsselung – Kaspersky entdeckt hochentwickelte Malware Ymir
First seen on security-insider.de Jump to article: www.security-insider.de/neue-fortschrittliche-ransomware-ymir-entdeckt-a-63b186b2c39735eb078d337b60629aa2/
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CIO POV: Building trust in cyberspace
Tags: access, ai, attack, best-practice, business, cio, cisa, cloud, cyber, data, deep-fake, encryption, framework, GDPR, group, identity, infrastructure, intelligence, Internet, mfa, mitre, nist, privacy, regulation, resilience, risk, service, software, strategy, technology, threat, tool, update, windowsTrust lies at the heart of every relationship, transaction, and encounter. Yet in cyberspace”, where we work, live, learn, and play”, trust can become elusive.Since the dawn of the internet nearly 50 years ago, we’ve witnessed incredible digital transformations paired with increasingly formidable threats. Knowing who and what to trust has become so difficult that…
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genua und Adva Network Security integrieren L2- und L3-Verschlüsselung
Die technische Integration der sicheren Zugangstechnik von Adva Network Security in die zentrale Management-Lösung genucenter wird in mehreren Schritt… First seen on infopoint-security.de Jump to article: www.infopoint-security.de/genua-und-adva-network-security-integrieren-l2-und-l3-verschluesselung/a36743/
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Practical attacks against attribute-based encryption
Authors: Antonio de la Piedra (Kudelski Security Research Team) and Marloes Venema (Radboud University Nijmegen) This week at Black Hat Europe 2021 we… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2021/11/12/practical-attacks-against-attribute-based-encryption/
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Practical bruteforce of AES-1024 military grade encryption
I recently presented work on the analysis of a file encryption solution that claimed to implement >>AES-1024 military grade encryption>>. Spoiler aler… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2022/05/11/practical-bruteforce-of-aes-1024-military-grade-encryption/
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Implementing a ZK-focused authenticated-encryption scheme
Tags: encryptionIn the last few years, several practitioners have proposed zk-focused cryptographic constructions such as hashing and encryption primitives that opera… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2022/05/02/implementing-a-zk-focused-authenticated-encryption-scheme/
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GPG Memory Forensics
Pretty Good Privacy (PGP) and the open source implementation GNU Privacy Guard (GPG) are encryption solutions following the OpenPGP standard. Even if … First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2022/06/16/gpg-memory-forensics/
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Some AES CBC Encryption Myth-busting
Tags: encryptionMyth-busting us. /ˈmɪθˌbÊŒs.tɪŋ/: the act of saying or showing that something generally thought to be true is not, in fact, true, or is differen… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2022/11/17/some-aes-cbc-encryption-myth-busting/
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Audit of drand Timelock Encryption
The Drand team at Protocol Labs recently released a timelock encryption based on the Drand threshold network run by the League of entropy. This timelo… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2023/05/23/audit-of-protocol-labs-timelock-encryption/
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LUKS disk encryption with FIDO2
FIDO2 security keys offer a versatile range of user authentication options. We have explored some of these possibilities during a workshop we presente… First seen on research.kudelskisecurity.com Jump to article: research.kudelskisecurity.com/2023/12/14/luks-disk-encryption-with-fido2/
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Ransomware Gangs Seek Pen Testers to Boost Quality
Qualified applicants must be able to test ransomware encryption and find bugs that might enable defenders to jailbreak the malware. First seen on darkreading.com Jump to article: www.darkreading.com/threat-intelligence/ransomware-gangs-seek-pen-testers-boost-professionalism
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600,000+ Sensitive Records Exposed From Background Checks Service Provider
A publicly exposed database has left the sensitive information of hundreds of thousands of individuals vulnerable to potential misuse. Not protected by passwords or encryption, the database contained 644,869 PDF files, totaling 713.1 GB, exposing a treasure trove of personal information. The data, mostly labeled as >>background checks,
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The Growing Quantum Threat to Enterprise Data: What Next?
Key Steps for Navigating the Cybersecurity Transition to Quantum-Safe Cryptography As quantum computing continues to evolve, cybersecurity professionals and enterprise leaders must grapple with a future where current encryption technologies – on which our entire digital infrastructure is built – may no longer be secure. What next steps must they take now? First seen on…
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Cloudflare-Vorfall führt zu massivem Verlust an Logs
Tristan Fincken IDG Logfwdr Logfwdr ist ein interner Cloudflare-Dienst, der Ereignisprotokolle aus dem globalen Netzwerk empfängt, verarbeitet und basierend auf seiner Konfiguration entscheidet, welche Protokolle an den Logreceiver weitergeleitet werden.Logreceiver Logreceiver ist ein in Golang geschriebener Cloudflare-Dienst, der Protokolle-Batches empfängt. Er sortiert diese Informationen nach Ereignistyp und Zweck, bevor er sie als kundenindividuelle Batches für…
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Apple M-1, M-2 Chips Vulnerable to GoFetch Attack, Encryption Keys Exposed
Researchers unearthed a significant vulnerability lurking within Apple’s M-1 and M-2 chips, potentially exposing a chink in the armor of the tech gian… First seen on sensorstechforum.com Jump to article: sensorstechforum.com/gofetch-attack-apple-m1-m2-chips/
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Choosing the right secure messaging app for your organization
In this Help Net Security interview, Liad Shnell, CTO at Rakuten Viber, discusses what organizations should look for in secure messaging apps, including encryption, privacy … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/11/27/liad-shnell-rakuten-viber-instant-messaging-security/
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Automating Data Encryption and Security Audits for Continuous Protection
Protecting sensitive data is critical for businesses facing constant cyber threats. Automating encryption, audits, and access control strengthens security and reduces human error. First seen on hackread.com Jump to article: hackread.com/automating-data-encryption-security-audits-protection/
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9 VPN alternatives for securing remote network access
Tags: access, ai, api, attack, authentication, automation, best-practice, business, cloud, compliance, computer, computing, control, corporate, credentials, cve, cybercrime, cybersecurity, data, defense, detection, dns, encryption, endpoint, exploit, firewall, fortinet, group, guide, Hardware, iam, identity, infrastructure, Internet, iot, least-privilege, login, malicious, malware, mfa, microsoft, monitoring, network, office, password, ransomware, risk, router, saas, service, software, strategy, switch, threat, tool, update, vpn, vulnerability, vulnerability-management, waf, zero-trustOnce the staple for securing employees working remotely, VPNs were designed to provide secure access to corporate data and systems for a small percentage of a workforce while the majority worked within traditional office confines. The move to mass remote working brought about by COVID-19 in early 2020 changed things dramatically. Since then, large numbers…