• Wide World of Cyber: Krebs and Stamos on How AI Will Change Cybersecurity
    May 17 2024

    In this podcast SentinelOne’s Chief Trust officer Alex Stamos and its Chief Intelligence and Public Policy Officer Chris Krebs join Patrick Gray to talk all about AI.

    It’s been a year and a half since ChatGPT landed and freaked everyone out. Since then, AI has really entrenched itself as the next big thing. It’s popping up everywhere, and the use cases for cybersecurity are starting to come into focus.

    Threat actors and defenders are using this stuff already, but it’s early days and as you’ll hear, things are really going to change, and fast.

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    45 mins
  • Risky Business #748 -- New cyber rules for US healthcare are coming
    May 15 2024

    This week Patrick Gray and Adam Boileau along special guest Lina Lau discuss the week’s news, including:

    • The ongoing Ascension healthcare disruption, and
    • Whether its reasonable for healthcare orgs to be pushing back
    • Platforming cybercriminals for interviews
    • Own the libs by… not using E2EE messaging?
    • CISA’s secure by design, we want to believe!
    • The $64billion scale of indusrialised fraud
    • And much, much more.

    This week’s sponsor is network discovery specialist, Run Zero. Director of research Rob King joins to talk about the weird and wonderful delights in their new Research Report.

    Show notes
    • Federal agencies assisting Catholic health network amid cyberattack
    • After Ascension ransomware attack, feds issue alert on Black Basta group
    • As White House preps new cyber rules for healthcare, Neuberger says backlash is unwarranted
    • Stolen children’s health records posted online in extortion bid
    • Guidance for organisations considering payment in... - NCSC.GOV.UK
    • How Did Authorities Identify the Alleged Lockbit Boss? – Krebs on Security
    • In interview, LockbitSupp says authorities outed the wrong guy
    • A (Strange) Interview With the Russian-Military-Linked Hackers Targeting US Water Utilities | WIRED
    • UK 'increasingly concerned' about Russian intelligence links to hacktivists
    • Civil society under increasing threats from ‘malicious’ state cyber actors, US
    • Elon Musk Weighs in on the Encryption Wars Between Telegram and Signal
    • Encrypted services Apple, Proton and Wire helped Spanish police identify activist | TechCrunch
    • Christie's Website Offline For A Fifth Day And The Company Is Still Silent On The Extent Of Last Week's Security Breach
    • 68 tech, security vendors commit to secure-by-design practices | Cybersecurity Dive
    • UK government urges caution over blaming China for Ministry of Defence breach
    • Black Basta group spam-bombs victims and then calls to help
    • Southeast Asian scam syndicates stealing $64 billion annually, researchers find
    • The $2.3 Billion Tornado Cash Case Is a Pivotal Moment for Crypto Privacy | WIRED
    • ADVANCED APT EMULATION LABS
    • Download the runZero Research Report
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    1 hr and 3 mins
  • Risky Business #747 -- Lockbit Leader Has A Very Bad Day
    May 8 2024

    Patrick dials in from RSA in San Francisco to discuss the week’s security news with Adam, including:

    • The west doxxes LockbitSupp, who must now hide his hundred million dollars
    • Revil hacker behind Kasaya breach gets 14 years
    • Microsoft makes some positive sounding* noises on security
    • A fun flaw in nearly all VPN clients
    • Gitlab admins continue their never-ending incident response
    • And much, much more.

    This week’s sponsor is Stairwell. Long time infosec researcher Silas Cutler joins us to talk through his adventures in attacker C2 systems, and how this feeds into Stairwell’s data.

    * we’re still sceptical they’ll get it right, but they do at least seem to realise how deep the doo-doo they’re in is… Pat speculates they have … tentacles, and a regulatory-threat-gland.

    Show notes
    • 'ArcaneDoor' Cyberspies Hacked Cisco Firewalls to Access Government Networks | WIRED
    • Andy Greenberg: "@metlstorm @riskybusiness no w…" - Infosec Exchange
    • U.S. Charges Russian Man as Boss of LockBit Ransomware Group – Krebs on Security
    • Ukrainian sentenced to almost 14 years for infecting thousands with REvil ransomware
    • Microsoft ties security goals to exec compensation
    • China suspected of hacking British military payment system, reports say
    • Germany recalls ambassador to Russia over cyberattacks
    • Blinken unveils State Dept. strategy for ‘vibrant, open and secure technological future’
    • Microsoft plans to lock down Windows DNS like never before. Here’s how. | Ars Technica
    • Novel attack against virtually all VPN apps neuters their entire purpose | Ars Technica
    • The Breach of a Face Recognition Firm Reveals a Hidden Danger of Biometrics | WIRED
    • Dropbox says hacker accessed passwords, authentication info during breach
    • Maximum-severity GitLab flaw allowing account hijacking under active exploitation | Ars Technica
    • Our new research: Enhancing blockchain analytics through AI
    • Reconstructing the Mind’s Eye: fMRI-to-Image with Contrastive Learning and Diffusion Priors
    • Kevin Collier on X: "Oh my God. @riskybusiness is already the name of what is by a longshot the most established cyber podcast. There are a million possible names out there and Mr Decision Making over here went with one that's been in use for more than 15 years."
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    55 mins
  • Risky Business #746 – Microsoft takes your security seriously*
    May 1 2024
    On this week’s show Patrick and Adam discuss the week’s security news, including: Microsoft reassures* us that they take security very seriously*Cisco ASA firewalls get sneakily backdoored, but no one’s quite sure howChange Healthcare was 1FA Citrix all alongThe FTC, FCC and other government sticks get waved at techLizard Squad Finn who hacked the Vastaamo therapy chain gets sentencedAnd much, much more. This week’s sponsor is Zero Networks, who make a network micro-segmentation product that is actually usable. Zero Networks CEO Benny Lakunishok joins us to talk through why firewalling everything everywhere is finally workable. * You’ll forgive us for being… a tad sceptical. Show notes 'ArcaneDoor' Cyberspies Hacked Cisco Firewalls to Access Government Networks | WIRED Change Healthcare hackers broke in using stolen credentials — and no MFA, says UHG CEO | TechCrunch Microsoft CEO says security is its No. 1 priority | Cybersecurity Dive TrustedSec | Full Disclosure: A Look at a Recently Patched Microsoft… Vintage Microsoft flaw resurfaces, threat actors attack with golden GooseEgg | Cybersecurity Dive FTC commercial surveillance rules could arrive within months, sources say FCC takes $200 million bite out of wireless carriers for sharing location data | CyberScoop Know-your-customer executive order facing stiff opposition from cloud industry Tech companies must help the fight aganst extremists using encryption: ASIO boss Josh Taylor on X: "Yess, excellent question from @Paul_Karp on why AFP et al aren't using the powers they already have. They say one technical assistance or capability notice has recently been issued. https://t.co/pEXrvjK5Q4" / X (720) IN FULL: ASIO and AFP respond to X chairman Elon Musk, issues social media warnings | ABC News - YouTube China-linked PlugX malware infections found in more than 170 countries Belarus secret service website still down after hackers claim to breach it Man Who Mass-Extorted Psychotherapy Patients Gets Six Years – Krebs on Security Sweden's liquor shelves to run empty this week due to ransomware attack Congress picked a direct fight with ByteDance and TikTok. The privacy implications are less clear. Telegram blocks, then unblocks, chatbots used by Ukraine’s intelligence services Elon Musk’s X takeover crushed Twitter’s profit to just $4804 in Australia Australian court orders Elon Musk’s X to hide Sydney church stabbing posts from users globally | Australia news | The Guardian After the Christchurch attacks, Twitter made a deal with Jacinda Ardern over violent content. Elon Musk changed everything - ABC News World on the Brink: How America Can Beat China in the Race for the Twenty-First Century - Kindle edition by Alperovitch, Dmitri, Graff, Garrett M.. Politics & Social Sciences Kindle eBooks @ Amazon.com.
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    1 hr and 3 mins
  • Snake Oilers: Push Security, Knocknoc and iVerify
    Apr 29 2024

    In this edition of Snake Oilers we’ll be hearing from:

    • Push Security: A browser plugin-based security company that combats identity-based attacks. (Much more compelling that it sounds in this description.)
    • Knocknoc: The tool Risky Business uses to protect our own applications and services. (Restrict network/port access to users who are authenticated via SSO.)
    • iVerify: Mobile security and threat hunting for iOS and Android. (Caught Pegasus in the wild!)
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    42 mins
  • Special Edition: Chris Krebs, Alex Stamos and Patrick Gray
    Apr 24 2024

    In this special edition of the Risky Business podcast Patrick Gray chats with former Facebook CSO Alex Stamos and founding CISA director Chris Krebs about sovereignty and technology.

    China and Russia are doing their level best to yeet American tech from their supply chains – hardware, software and cloud services. They’ll be rebuilding these supply chains – for government systems, at least – from components that they have complete visibility into, and control over.

    Meanwhile, America’s government faces different supply chain challenges. It has a supply chain that won’t be weaponised against it by its adversaries, but it lacks the same sort of visibility and control that its adversaries will eventually achieve over their supply chains. So where does this leave the west? Where does it leave China and Russia?

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    45 mins
  • Risky Business #745 – Tales from the PANageddon
    Apr 17 2024

    On this week’s show Patrick and Adam discuss the week’s security news, including:

    • Palo Alto’s firewalls have a ../ bad day
    • Sisense’s bucket full of creds gets kicked over
    • United Healthcare draws the ire of congress
    • FISA 702 reauthorisation finally moves forward
    • Apple warns about “mercenary exploitation” but what’s the India link?
    • And much, much, more

    This week’s sponsor is Panther, a platform that does detection as code on massive amounts of data. Panther’s founder Jack Naglieri is this week’s sponsor guest, and we spoke with him about some common detection-as-code approaches.

    Show notes
    • Palo Alto Networks releases fixes for zero-day as attackers swarm VPN vulnerability
    • CVE-2024-3400 PAN-OS: OS Command Injection Vulnerability in GlobalProtect
    • Rapid7 Technical Analysis
    • Why CISA is Warning CISOs About a Breach at Sisense – Krebs on Security
    • Congress rails against UnitedHealth Group after ransomware attack | CyberScoop
    • The US Government Has a Microsoft Problem | WIRED
    • House GOP bridges divide to reauthorize FISA surveillance bill - The Washington Post
    • Top officials again push back on ransom payment ban | Cybersecurity Dive
    • Ex-White House cyber official says ransomware payment ban is a ways off | CyberScoop
    • Over 500 people targeted by Pegasus spyware in Poland, officials say
    • Apple drops term 'state-sponsored' attacks from its threat notification policy
    • “All Your Secrets Are Belong To Us” — A Delinea Secret Server AuthN/AuthZ Bypass
    • PuTTY vulnerability vuln-p521-bias
    • Security engineer jailed for 3 years for $12M crypto hacks | TechCrunch
    • Alleged cryptojacking scheme consumed $3.5M of stolen computing to make just $1M | Ars Technica
    • Twitter’s Clumsy Pivot to X.com Is a Gift to Phishers – Krebs on Security
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    58 mins
  • Risky Business #744 -- Ransomware upstarts jostle in Lockbit's absence
    Apr 10 2024
    On this week’s show Patrick and Adam discuss the week’s security news, including: Ransomware: down but not outZero day prices on the rise…… and what it means for enterprise softwareGeopolitical conflict comes to computers in PalauUkraine cyber chief Illia Vitiuk suspendedMore x86 microarchitectural bad timesAnd much much more Proofpoint’s chief strategy officer Ryan Kalember is this week’s sponsor guest. He takes aim at some recent vendor trends, like security companies describing themselves as “platforms”. Show notes CyberCX_Report_DFIR 2023 Year in Review_Online.pdfRansomlook StatsVlad Styran 🇺🇦 on X: ".@riskybusiness has noted recently that there is an “orthodox Easter”-like low season in the ransomware village. Although my sources do not support this assessment, if true, there might be a simple explanation https://t.co/kM8lu6KbyY" / XPrice of zero-day exploits rises as companies harden products against hackers | TechCrunchMandiant spots advanced exploit activity in Ivanti devices | Cybersecurity DivePricing - KnocknocALPHV steps up laundering of Change Healthcare ransom payments | CyberScoopExtortion group threatens to sell Change Healthcare data | CyberScoopAttempted hack on NYC continues wave of cyberattacks against municipal governmentsMissouri county declares state of emergency amid suspected ransomware attack | Ars TechnicaMedusa cybercrime gang takes credit for another attack on US municipalityOmni Hotels & Resorts hit by cyberattack | Cybersecurity DiveTargus says cyberattack is causing operational outage | TechCrunchGerman database company Genios confirms ransomware attackResearchers discover new ransomware gang ‘Muliaka’ attacking Russian businesses‘An attack on the reputation of Palau’: officials question who was really behind ransomware incident'They’re lying': Palau denies claims by ransomware gang over recent cyberattackUkrainian security service’s cyber chief suspended following media investigationRussia seeks criminal charges against executives at flight booking service accused of failing to protect consumer dataHouse hurtles toward showdown over expiring surveillance tools | CyberScoopD-Link tells customers to sunset actively exploited storage devices | Cybersecurity DiveA Vigilante Hacker Took Down North Korea’s Internet. Now He’s Taking Off His Mask | WIREDAhoi AttacksLinux Kernel Patched For Branch History Injection "BHI" Intel CPU Vulnerability - PhoronixRansomware gang’s new extortion trick? Calling the front desk | TechCrunchEvolving Threat Landscape: A Deep Dive into Multichannel Attacks Targeting Retailers | Proofpoint US
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    Less than 1 minute