Caminha, Viana do Castelo, Portugal
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Artigos de Jonathan
Contribuições
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What do you do if you're a cybersecurity project manager and want to stay updated with industry trends?
I felt that the best way to make sure I am current in my field is to find a way of sharing what I know with others. In January I started a small newsletter on a topic I find interesting and I'm seeing positive results to that. I won't pollute this thread by plugging it but the links are on my profile, together with my writing for Dark Reading.
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How can journalists encrypt their digital communications to protect their sources?
Encryption is rarely the problem. Given how infrequent encrypted communications are, encrypted traffic stands out as something deserving further attention. In work with NGOs in this area, the concern is that sources in high risk areas will be coerced to give up the encryption keys - so encryption may actually increase the vulnerability of a source. What everyone is looking for is authentication of a message - the proof that a transmission really did come from a source out in the field, no matter what the originator address was. A long time ago projects existed to add authenticating information to a message in a subtle way (for example, Cryptorights Highfire), but I'm not sure what has happened to them - withered on the vine I think.
Atividades
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Beware of BadPack "This article discusses recent samples of BadPack Android malware and examines how this threat’s tampered headers can obstruct…
Beware of BadPack "This article discusses recent samples of BadPack Android malware and examines how this threat’s tampered headers can obstruct…
Compartilhado por Jonathan Care
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Cloud targets "In today's interconnected world, cloud computing has become the backbone of countless businesses. However, with this rise in cloud…
Cloud targets "In today's interconnected world, cloud computing has become the backbone of countless businesses. However, with this rise in cloud…
Compartilhado por Jonathan Care
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Brace yourselves for a spike in your customers getting calls from scammers pretending to be from Cloudstrike technical support. My top three…
Brace yourselves for a spike in your customers getting calls from scammers pretending to be from Cloudstrike technical support. My top three…
Jonathan Care gostou
Experiência e formação acadêmica
Licenças e certificados
Publicações
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Threat Management in the grid
Computer and Internet Security Journal
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Can you really trust trusted third parties?
Bloor Research
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Lessons Learned: Building Sun's european extranet
SANS
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An introduction to computer security
Reed
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Applications - penetration testing goes up the OSI stack
Information Age
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Incident Response - When to call for outside help
Greenwich Technology Partners
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Programming InSecurity
Cap Gemini
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Simple Risk Assessment Technique - a SPRAT to catch a mackerel
Greenwich Technology Partners
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The Psychology of the Computer Attacker
SecurityFocus
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Viruses on the LAN
SecurityFocus
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What are we spending our InfoSec budgets on?
Information Age
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Why Cryptography?
Telecoms Intelligence
Projetos
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Investigation of Apple "consolidated locations" db and publication of vulnerability
Independent discovery of the Apple iDevice "locations consolidated.db" allowing accurate forensic tracking of an iDevice (and hence its owner).
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44CON
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44CON - the premier technical security conference in UK and Europe. Fiercely vendor independent. Original research and materials presented. Meet with the best and brightest across the information security community
Outros criadoresVer projeto -
Social media analysis and metering
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Ever wondered which tweets you sent actually get heard? How accurate is Klout? Does sentiment analysis actually work? Who is most influential in your network? We know!
Outros criadoresVer projeto -
Responsys
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Distributed Log management across enterprises, allowing correlation of threats, alert and response capabilities, strong identity management, issue tracking. Built on top of open source technologies.
Outros criadoresVer projeto
Recomendações recebidas
15 pessoas recomendaram Jonathan
Cadastre-se agora para visualizarMais atividade de Jonathan
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Wonder how the Wiz news will go down internally, lots of people were multi-millionaires for a while there. Appreciate the IPO outcome is the selling…
Wonder how the Wiz news will go down internally, lots of people were multi-millionaires for a while there. Appreciate the IPO outcome is the selling…
Jonathan Care gostou
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In a world where technology is constantly evolving, it is a fact that cyber attacks are becoming increasingly common. From small businesses to…
In a world where technology is constantly evolving, it is a fact that cyber attacks are becoming increasingly common. From small businesses to…
Jonathan Care gostou
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The Facebook malvertising epidemic "The Trustwave SpiderLabs Threat Intelligence team's ongoing study into how threat actors use Facebook for…
The Facebook malvertising epidemic "The Trustwave SpiderLabs Threat Intelligence team's ongoing study into how threat actors use Facebook for…
Compartilhado por Jonathan Care
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I'm struggling to find the words to describe the news about Anna Belak. The past few months after departing Sysdig have been surreal, and our lives…
I'm struggling to find the words to describe the news about Anna Belak. The past few months after departing Sysdig have been surreal, and our lives…
Jonathan Care gostou
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Expanding the range "The Play ransomware group, known for its double-extortion tactic, now has a Linux variant targeting ESXi environments. Most…
Expanding the range "The Play ransomware group, known for its double-extortion tactic, now has a Linux variant targeting ESXi environments. Most…
Compartilhado por Jonathan Care
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Having worked at more than one AV/NGAV/EDR vendor in the past 20 years, here are some cold facts: 1) This can and most likely will happen to your…
Having worked at more than one AV/NGAV/EDR vendor in the past 20 years, here are some cold facts: 1) This can and most likely will happen to your…
Jonathan Care gostou
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PLEASE STOP letting panelists introduce themselves at the beginning of your panel session. I harp on this all the time because it is HOT DEATH for…
PLEASE STOP letting panelists introduce themselves at the beginning of your panel session. I harp on this all the time because it is HOT DEATH for…
Jonathan Care gostou
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APT41 Has Arisen From the DUST "In collaboration with Google’s Threat Analysis Group (TAG), Mandiant has observed a sustained campaign by the…
APT41 Has Arisen From the DUST "In collaboration with Google’s Threat Analysis Group (TAG), Mandiant has observed a sustained campaign by the…
Compartilhado por Jonathan Care
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Old dog, new trick "Researchers examined how connection tracking, a fundamental function in operating systems, can be exploited to compromise VPN…
Old dog, new trick "Researchers examined how connection tracking, a fundamental function in operating systems, can be exploited to compromise VPN…
Compartilhado por Jonathan Care
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Qilin unveiled "Security researchers have unveiled more information about the Qilin ransomware group, which recently targeted the healthcare sector…
Qilin unveiled "Security researchers have unveiled more information about the Qilin ransomware group, which recently targeted the healthcare sector…
Compartilhado por Jonathan Care
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The party's over "Evil twins. Decoys. An abused and misused SDK named after candy. It's like a dark fairytale, isn’t it? But this is no fiction…
The party's over "Evil twins. Decoys. An abused and misused SDK named after candy. It's like a dark fairytale, isn’t it? But this is no fiction…
Compartilhado por Jonathan Care
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Looking for Lazarus "Lazarus Group (APT38) is a North Korean state-sponsored cyber threat group that has been attributed to the Reconnaissance…
Looking for Lazarus "Lazarus Group (APT38) is a North Korean state-sponsored cyber threat group that has been attributed to the Reconnaissance…
Compartilhado por Jonathan Care
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Clearly, this (CrowdStrike) should be a watershed moment for resilience. A few random thoughts - 🫵 There is literally no way this specific thing…
Clearly, this (CrowdStrike) should be a watershed moment for resilience. A few random thoughts - 🫵 There is literally no way this specific thing…
Jonathan Care gostou
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RGDAs: the next generation "This trailblazing report explores a burgeoning technique that threat actors are using to covertly transform the DNS…
RGDAs: the next generation "This trailblazing report explores a burgeoning technique that threat actors are using to covertly transform the DNS…
Compartilhado por Jonathan Care
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