Podcasts about citrix bleed

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Best podcasts about citrix bleed

Latest podcast episodes about citrix bleed

Mostly Security
313: A Spinny Router

Mostly Security

Play Episode Listen Later Dec 9, 2023 31:01


Eric gets a new toy and installs a license plate holder thanks to Amazon - and no thanks to Amazon subscriptions. Jon gets his new router table set up and finds a photo frustration. Eric uses an (invalid) excuse to be annoyed with JavaScript while Jon checks in on iOS zero-days and Citrix bugs. The Internation Space Station turns 25, Charlie Munger passes on and we'll see you at CosMc's! (Maybe... or maybe not...) 0:00 - Introduction 15:24 - Fuzzy Hashing 20:27 - iOS Zero Days 22:22 - Citrix Bleed 25:46 - ISS Turns 25! 26:46 - Charlie Munger 28:49 - CosMc's

amazon ios javascript charlie munger router citrix cosmc citrix bleed internation space station
Risky Business
Risky Business #729 -- Why patching faster won't save us

Risky Business

Play Episode Listen Later Dec 6, 2023 53:49


On this week's show Patrick Gray and Adam Boileau discuss the week's security news. They cover: Iran-linked attacks on US water infrastructure Why the ownCloud bug isn't the end of the world The D-Link 0day that… never existed? In defence of Okta Much, much more This week's show is brought to you by Proofpoint. Ryan Kalember, Proofpoint's EVP of Cybersecurity Strategy, is this week's sponsor guest. Links to everything that we discussed are below and you can follow Patrick or Adam on Mastodon if that's your thing. Show notes CISA warns of threat groups exploiting Unitronics PLCs in water treatment hacks | Cybersecurity Dive North Texas water utility the latest suspected industrial ransomware target | Cybersecurity Dive Florida water agency latest to confirm cyber incident as feds warn of nation-state attacks ownCloud vulnerability with maximum 10 severity score comes under “mass” exploitation | Ars Technica Staples hit by cyberattack during critical Cyber Week sales push | Cybersecurity Dive New Jersey, Pennsylvania hospitals affected by cyberattacks 60 credit unions facing outages due to ransomware attack on popular tech provider HHS warns of ‘Citrix Bleed' attacks after hospital outages Payments processor Tipalti investigating ransomware attack | Cybersecurity Dive CISA's Goldstein wants to ditch 'patch faster, fix faster' model | CyberScoop Threat Actors Exploit Adobe ColdFusion CVE-2023-26360 for Initial Access to Government Servers | CISA Kremlin-backed hackers attacking unpatched Outlook systems, Microsoft says Latest severe Chrome bug prompts CISA warning Google researchers report critical 0-days in Chrome and all Apple OSes | Ars Technica Okta again promises it is taking security seriously | Cybersecurity Dive Okta: Breach Affected All Customer Support Users – Krebs on Security Russian and Chinese interference networks are ‘building audiences' ahead of 2024, warns Meta Meta says it broke up Chinese influence operation looking to exploit U.S. political divisions Clandestine online operations now require sign-off by senior officials - The Washington Post Feds seize Sinbad crypto mixer allegedly used by North Korean hackers | TechCrunch US sanctions North Korean ‘Kimsuky' hackers after surveillance satellite launch ‘Fugitive' Spanish aristocrat behind North Korea cryptocurrency conference arrested Used by only a few nerds, Facebook kills PGP-encrypted emails | TechCrunch

5bytespodcast
Critical Vulnerability Now Patched! Windows 12 Release Date Rumour! Chrome Change Causes Upset!

5bytespodcast

Play Episode Listen Later Dec 5, 2023 15:09


On this week's episode I give updates on several stories previously covered on the podcast such as the Okta breach, Windows 12's rumoured releases and Citrix Bleed. I also cover some news on a new Chrome change that is upsetting developers and more! Reference Links: https://www.rorymon.com/blog/critical-vulnerability-now-patched-windows-12-release-date-rumour-chrome-change-causes-upset/

Risky Business
Risky Business #728 -- The Citrixbleed ransomware disaster

Risky Business

Play Episode Listen Later Nov 29, 2023 64:48


On this week's show Patrick Gray and Adam Boileau discuss the week's security news. They cover: The Citrixbleed ransomware crisis Why the FBI hasn't arrested Scattered Spider members DPRK is in your supply chains Microsoft has a brainwave and buys a HSM When civil war meets pig butchering Much, much more This week's show is brought to you by Airlock Digital. David Cottingham and Daniel Schell are this week's sponsor guests. Links to everything that we discussed are below and you can follow Patrick or Adam on Mastodon if that's your thing. Show notes ‘Citrix Bleed' vulnerability targeted by nation-state and criminal hackers: CISA Australian ports operator recovering after major cyber incident Minister lashes DP World hack failure Gang says ICBC paid ransom over hack that disrupted US Treasury market | Reuters Cyberattack on US hospital owner diverts ambulances from emergency rooms in multiple states | CNN Politics Fidelity National Financial investigating cyberattack that led to service disruption | Cybersecurity Dive Potentially hundreds of UK law firms affected by cyberattack on IT provider CTS North Texas water utility serving 2 million hit with cyberattack Healthcare manufacturer Henry Schein expects platform restored this week after cyberattack High-profile ransomware gang suspects arrested in Ukraine FBI struggled to disrupt dangerous casino hacking gang, cyber responders say | Reuters Chinese spies had acces to Dutch chip maker NXP's systems for over two years: report | NL Times North Korean supply chain attacks prompt joint warning from Seoul and London North Korean attack on CyberLink impacted devices around the world, Microsoft says North Korean ‘BlueNoroff' group targeting financial institutions with macOS malware Microsoft upgrades security for signing keys in wake of Chinese breach | CyberScoop (14) Microsoft Should Look to the Past for Its Security Future Sacked Ukrainian cyber chief released on bail amid corruption probe Second top Ukrainian cyber official arrested amid corruption probe Report claims to reveal identity of Russian hacktivist leader Rebel offensive in Myanmar takes aim at online scam industry Myanmar Rebel Offensive Helps China's Cybercrime Crackdown Shadowy hacking group targeting Israel shows outsized capabilities | CyberScoop Nearly two dozen Danish energy companies hacked through firewall bug in May Senate proposes surveillance bill without FBI warrant requirement The FCC says new rules will curb SIM swapping. I'm pessimistic | Ars Technica EU urged to drop new law that could allow member states to intercept and decrypt global web traffic Google researchers discover 'Reptar,' a new CPU vulnerability | Google Cloud Blog Spavor blames fellow prisoner Kovrig for Chinese detention, alleges he was used for intelligence gathering - The Globe and Mail The Mirai Confessions: Three Young Hackers Who Built a Web-Killing Monster Finally Tell Their Story | WIRED

The CyberWire
On the eve of the holiday season, officials in many countries issue warnings and take action against cybercrime.

The CyberWire

Play Episode Listen Later Nov 22, 2023 23:04


CISA issues joint Cybersecurity Advisory on Citrix Bleed. Law enforcement takes down "pig butchering" operations. Altman will return to OpenAI. Israeli honeypots deployed during the war. A renaissance in electronic warfare. And a response in the form of countermeasures. Ihab Shraim, Chief Technology Officer at CSC, shares how the growing popularity of AI is giving cybercriminals a new avenue to take advantage of some of the largest companies in the world. And online safety during the holidays. For links to all of today's stories check out our CyberWire daily news briefing: https://thecyberwire.com/newsletters/daily-briefing/12/223 Selected reading. CISA issues joint Cybersecurity Advisory on Citrix Bleed. (CyberWire) Cyber Scam Organization Disrupted Through Seizure of Nearly $9M in Crypto (U.S. Department of Justice) China Rounds Up 31,000 Suspects in Sweeping ‘Pig-Butchering' Crackdown (Wall Street Journal) OpenAI Says Sam Altman to Return as CEO (Wall Street Journal) Altman Agrees to Internal Investigation Upon Return to OpenAI (Information) Sam Altman, OpenAI Board Open Talks to Negotiate His Possible Return (Bloomberg) Before Altman's Ouster, OpenAI's Board Was Divided and Feuding (New York Times) Altman Argued With OpenAI Board Member Toner Before Ouster (Information) The Invisible War in Ukraine Being Fought Over Radio Waves (New York Times) Exclusive: This pizza box-sized equipment could be key to Ukraine keeping the lights on this winter (CNN) Commercial Flights Are Experiencing 'Unthinkable' GPS Attacks and Nobody Knows What to Do (Vice) Shopping securely on Black Friday (and beyond). (CyberWire)

The CyberWire
Fortunes of commerce in Silicon Valley; fortunes of war on the banks of the Dnipro.

The CyberWire

Play Episode Listen Later Nov 20, 2023 19:13


Leadership turmoil at OpenAI. Citrix Bleed vulnerability implicated in ransomware attacks. QakBot seems to have a successor. The FSB deploys LitterDrifter in cyberespionage against Ukraine. Russian security firm says China and North Korea are the source of most cyberattacks against Russia. Privateers and auxiliaries engage targets of opportunity. Ann Johnson from Afternoon Cyber Tea talks about leading edge cyber innovation with Nadav Zafrir. And alleged war crimes may include cyber operations conducted in support of other, conventional, kinetic war crimes. For links to all of today's stories check out our CyberWire daily news briefing: https://thecyberwire.com/newsletters/daily-briefing/12/221 Selected reading. OpenAI announces leadership transition (OpenAI) A statement from Microsoft Chairman and CEO Satya Nadella (The Official Microsoft Blog) A timeline of Sam Altman's ouster from OpenAI and Microsoft appointment (Reuters)  Sam Altman leaves OpenAI: Everything you need to know (Computing) OpenAI Employees Threaten to Quit Unless Board Resigns (Wall Street Journal) Sam Altman to Join Microsoft Following OpenAI Ouster (Wall Street Journal) Dozens of Staffers Quit OpenAI After Sutskever Says Altman Won't Return (The Information) AI to accelerate your security defenses (IBM) OpenAI's Board Set Back the Promise of Artificial Intelligence (The Information) A New AI Lexicon: Existential Risk (AI Now) Hackers Are Exploiting a Flaw in Citrix Software Despite Fix (Bloomberg) Medusa ransomware gang claims Toyota Financial Services hack (Security Affairs)  CitrixBleed Vulnerability Exploitation Suspected in Toyota Ransomware Attack (SecurityWeek)  Yamaha and WellLife Network confirm cyber incidents after ransomware gang claims attacks (Record) Are DarkGate and PikaBot the New QakBot? (Cofense) Decrypting Danger: Check Point Research deep-dive into cyber espionage tactics by Russian-origin attackers targeting Ukrainian entities (Check Point Blog) Malware Spotlight - Into the Trash: Analyzing LitterDrifter (Check Point Research)  Russian APT Gamaredon uses USB worm LitterDrifter against Ukraine (Security Affairs)  Russian Cyber Espionage Group Deploys LitterDrifter USB Worm in Targeted Attacks (The Hacker News)  Remarks by Assistant Secretary Graham Steele at the Federal Insurance Office and NYU Stern Volatility and Risk Institute Conference on Catastrophic Cyber Risk and a Potential Federal Insurance Response (U.S. Department of the Treasury)  Russian analysts point finger at China, North Korea over cyber activity (Record)  How Pro-Ukrainian Hackers Have Undermined Russia's War Every Step Of The Way (WorldCrunch) Ukraine says it has evidence of 109,000 Russian war crimes (POLITICO) Learn more about your ad choices. Visit megaphone.fm/adchoices

It's 5:05! Daily cybersecurity and open source briefing
Episode #273: Edwin Kwan: OpenAI Suffered DDOS Attack Resulting in Intermittent Outage; Katy Craig: Citrix Bleed; Hillary Coover: Holiday Shopper Alert: Protect Your Finances from Cyber Grinches!; Marcel Brown: This Day in Tech History

It's 5:05! Daily cybersecurity and open source briefing

Play Episode Listen Later Nov 15, 2023 10:59


Free, ungated access to all 270+ episodes of “It's 5:05!” on your favorite podcast platforms: https://bit.ly/505-updates. You're welcome to

Security Now (MP3)
SN 947: Article 45 - Citrix Bleed update, Ace Hardware cyberattack, Bitwarden get Passkeys

Security Now (MP3)

Play Episode Listen Later Nov 8, 2023 133:25


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

TWiT Bits (Video HI)
SN Clip: Update on the Citrix Bleed Vulnerability

TWiT Bits (Video HI)

Play Episode Listen Later Nov 8, 2023 17:34


On Security Now, Steve Gibson and Leo Laporte discuss Mandiant's discovery of evidence of hackers bypassing authentication and moving laterally after exploiting the vulnerability. For the full episode, go to: https://twit.tv/sn/479 Hosts: Steve Gibson and Leo Laporte You can find more about TWiT and subscribe to our podcasts at https://podcasts.twit.tv/ Sponsor: GO.ACILEARNING.COM/TWIT

Radio Leo (Video HD)
Security Now 947: Article 45

Radio Leo (Video HD)

Play Episode Listen Later Nov 8, 2023 133:25


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

Radio Leo (Audio)
Security Now 947: Article 45

Radio Leo (Audio)

Play Episode Listen Later Nov 8, 2023 133:25


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

TWiT Bits (Video HD)
SN Clip: Update on the Citrix Bleed Vulnerability

TWiT Bits (Video HD)

Play Episode Listen Later Nov 8, 2023 17:34


On Security Now, Steve Gibson and Leo Laporte discuss Mandiant's discovery of evidence of hackers bypassing authentication and moving laterally after exploiting the vulnerability. For the full episode, go to: https://twit.tv/sn/479 Hosts: Steve Gibson and Leo Laporte You can find more about TWiT and subscribe to our podcasts at https://podcasts.twit.tv/ Sponsor: GO.ACILEARNING.COM/TWIT

TWiT Bits (MP3)
SN Clip: Update on the Citrix Bleed Vulnerability

TWiT Bits (MP3)

Play Episode Listen Later Nov 8, 2023 17:34


On Security Now, Steve Gibson and Leo Laporte discuss Mandiant's discovery of evidence of hackers bypassing authentication and moving laterally after exploiting the vulnerability. For the full episode, go to: https://twit.tv/sn/479 Hosts: Steve Gibson and Leo Laporte You can find more about TWiT and subscribe to our podcasts at https://podcasts.twit.tv/ Sponsor: GO.ACILEARNING.COM/TWIT

Security Now (Video LO)
SN 947: Article 45 - Citrix Bleed update, Ace Hardware cyberattack, Bitwarden get Passkeys

Security Now (Video LO)

Play Episode Listen Later Nov 8, 2023


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

Security Now (Video HI)
SN 947: Article 45 - Citrix Bleed update, Ace Hardware cyberattack, Bitwarden get Passkeys

Security Now (Video HI)

Play Episode Listen Later Nov 8, 2023


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

Security Now (Video HD)
SN 947: Article 45 - Citrix Bleed update, Ace Hardware cyberattack, Bitwarden get Passkeys

Security Now (Video HD)

Play Episode Listen Later Nov 8, 2023


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

All TWiT.tv Shows (Video LO)
Security Now 947: Article 45

All TWiT.tv Shows (Video LO)

Play Episode Listen Later Nov 8, 2023 133:25


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

All TWiT.tv Shows (MP3)
Security Now 947: Article 45

All TWiT.tv Shows (MP3)

Play Episode Listen Later Nov 8, 2023 133:25


Microsoft announced storing their Azure keys in an HSM after previously losing control of a private signing key A quartet of new 0-day vulnerabilities in Exchange Server that Microsoft declined to fix Apache ActiveMQ servers under attack exploiting a 0-day, with over half of publicly exposed servers vulnerable Update on the Citrix Bleed vulnerability with evidence of hackers gaining access and post-exploitation activity CVSS version 4 released with new metrics for better granularity and clarity of vulnerability scores Ace Hardware suffered a cyberattack impacting servers and systems Google abandons controversial "Web DRM" proposal to let sites restrict browser extensions Analysis of "BadCandy" malware infecting vulnerable Cisco routers Bitwarden password manager adds support for FIDO2 passkeys in browser extension Rescuing a severely degraded SSD and bringing it back to life with SpinRite Feedback from listeners on IPv6 adoption, factors for choosing crypto primes, installing Windows 11, and more The brewing battle in the EU over proposed eIDAS regulation Article 45 that could ban security checks on root certificates and undermine encrypted web traffic Show Notes - https://www.grc.com/sn/SN-947-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show at https://twit.tv/shows/security-now. Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit You can submit a question to Security Now at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Sponsors: lookout.com canary.tools/twit - use code: TWIT Melissa.com/twit

Day[0] - Zero Days for Day Zero
[bounty] Attacking OAuth, Citrix, and some P2O Drama

Day[0] - Zero Days for Day Zero

Play Episode Listen Later Nov 7, 2023 52:50


Kicking off the week with a bit of Pwn2Own drama, then taking a look at an OAuth attack against Grammarly and a couple other sites, a fun little polyglot file based attack, and Citrix Bleed, a snprintf information disclosure vulnerability on the web. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/221.html [00:00:00] Introduction [00:01:24] Wyze Cam v3 - Pwn2Own Drama [00:17:57] Oh-Auth - Abusing OAuth to take over millions of accounts [00:30:55] Exploiting Healthcare Servers with Polyglot Files [CVE-2023-33466] [00:41:06] Citrix Bleed: Leaking Session Tokens with CVE-2023-4966 [00:49:25] Hacking a Silent Disco [00:50:43] DOM-based race condition: racing in the browser for fun The DAY[0] Podcast episodes are streamed live on Twitch twice a week: -- Mondays at 3:00pm Eastern (Boston) we focus on web and more bug bounty style vulnerabilities -- Tuesdays at 7:00pm Eastern (Boston) we focus on lower-level vulnerabilities and exploits. We are also available on the usual podcast platforms: -- Apple Podcasts: https://podcasts.apple.com/us/podcast/id1484046063 -- Spotify: https://open.spotify.com/show/4NKCxk8aPEuEFuHsEQ9Tdt -- Google Podcasts: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hMTIxYTI0L3BvZGNhc3QvcnNz -- Other audio platforms can be found at https://anchor.fm/dayzerosec You can also join our discord: https://discord.gg/daTxTK9

Application Security Weekly (Video)
Citrix Bleed, Atlassian Authz Vuln, OpenJS & jQuery, Secure Future Initiative - ASW #262

Application Security Weekly (Video)

Play Episode Listen Later Nov 7, 2023 35:34


Details of the Citrix Bleed vuln, exploitation of the Atlassian improper authorization vuln, so many jQuery installations to upgrade, the price of bounties and the cost of fixes, Microsoft's Secure Future Initiative, and more! Show Notes: https://securityweekly.com/asw-262

Paul's Security Weekly
Security from a Developer's Perspective - Josh Goldberg - ASW #262

Paul's Security Weekly

Play Episode Listen Later Nov 7, 2023 71:22


A lot of appsec conferences have presentations for appsec audiences -- but that's not often the group that's building apps. What if more developer conferences had appsec content? We talk with Josh about security from the developer's point of view, both as an audience hearing about it and as a presenter talking about it. We discuss the importance of knowing your audience and finding the hooks in security tools and topics that can resonate with developers. Segment resources: https://www.joshuakgoldberg.com/speaking/ Details of the Citrix Bleed vuln, exploitation of the Atlassian improper authorization vuln, so many jQuery installations to upgrade, the price of bounties and the cost of fixes, Microsoft's Secure Future Initiative, and more! Visit https://securityweekly.com/asw for all the latest episodes! Follow us on Twitter: https://www.twitter.com/secweekly Like us on Facebook: https://www.facebook.com/secweekly Show Notes: https://securityweekly.com/asw-262

Paul's Security Weekly TV
Citrix Bleed, Atlassian Authz Vuln, OpenJS & jQuery, Secure Future Initiative - ASW #262

Paul's Security Weekly TV

Play Episode Listen Later Nov 7, 2023 35:34


Details of the Citrix Bleed vuln, exploitation of the Atlassian improper authorization vuln, so many jQuery installations to upgrade, the price of bounties and the cost of fixes, Microsoft's Secure Future Initiative, and more! Show Notes: https://securityweekly.com/asw-262

Application Security Weekly (Audio)
Security from a Developer's Perspective - Josh Goldberg - ASW #262

Application Security Weekly (Audio)

Play Episode Listen Later Nov 7, 2023 71:22


A lot of appsec conferences have presentations for appsec audiences -- but that's not often the group that's building apps. What if more developer conferences had appsec content? We talk with Josh about security from the developer's point of view, both as an audience hearing about it and as a presenter talking about it. We discuss the importance of knowing your audience and finding the hooks in security tools and topics that can resonate with developers. Segment resources: https://www.joshuakgoldberg.com/speaking/ Details of the Citrix Bleed vuln, exploitation of the Atlassian improper authorization vuln, so many jQuery installations to upgrade, the price of bounties and the cost of fixes, Microsoft's Secure Future Initiative, and more! Visit https://securityweekly.com/asw for all the latest episodes! Follow us on Twitter: https://www.twitter.com/secweekly Like us on Facebook: https://www.facebook.com/secweekly Show Notes: https://securityweekly.com/asw-262

The Gate 15 Podcast Channel
Weekly Security Sprint EP 41. Normalizing violent threats, Critical Infrastructure Security and Resilience month, cybersecurity resources and tools.

The Gate 15 Podcast Channel

Play Episode Listen Later Nov 6, 2023 27:41


In this week's Security Sprint, Dave and Andy talked about the following topics: Physical Security. Increasing acceptance of threats of violence MAGA Commentator Wants People to Shoot Charity Workers Assisting Migrants 'Be looking over your shoulder': MAGA man arrested for threats against Fani Willis Threats to U.S. senator amid spike in anti-Jewish, anti-Muslim activity; U.S. officials say they are responding to a rise in threats against Arab, Jewish and Muslim communities as Gaza war intensifies DOJ: Nevada Man Arrested And Charged For Making Threats To United States Senator Vehicle Ramming. Nuclear Power Plant. https://www.nbcnews.com/news/us-news/police-searching-suspect-drove-fence-south-carolina-nuclear-station-at-rcna123489 CISA Security Planning Workbook. https://www.cisa.gov/sites/default/files/2023-10/CISA_AASB_Security_Planning_Workbook_508_Compliant_20230929.pdf   US Senate Hearing: Threats to the Homeland Secretary Mayorkas Testimony to Committee on Homeland Security & Governmental Affairs FBI Director Wray: Threats to the Homeland   Cybersecurity. CISA Launches Critical Infrastructure Security and Resilience Month 2023. The Cybersecurity and Infrastructure Security Agency (CISA) announced the kickoff of Critical Infrastructure Security and Resilience Month. Yesterday, the White House issued a Presidential Proclamation to commemorate November as Critical Infrastructure Security and Resilience Month and called on Americans to recognize the importance of this month to enhance our collective national security and resilience… This November, CISA is asking everyone to Resolve to be Resilient by preparing and investing in resilience today, so that, as a nation, we can recover quickly in the event of an incident tomorrow.  We are highlighting practices critical infrastructure organizations can implement to recover rapidly in the aftermath of any significant disruption: Assess Your Risk. Make a Plan and Exercise It.  Continuously Improve and Adapt. NCSC. https://www.ncsc.govt.nz/news/record-high-financially-motivated-cyber-activity/ Zero-Day. https://cyberscoop.com/cisa-zero-day-ransomware/   Quick Hits Maine gunman's family contacted police months before massacre, sheriff says NIJ: Five Things About Protecting Against Mass Attacks FACT SHEET: Biden-⁠Harris Administration Convenes Third Global Gathering to Counter Ransomware 2022 RTF Global Ransomware Incident Map: Attacks continue worldwide, groups splinter, education sector hit hard w reference to our good friends at eCrime – the single best source for ransomware information U.S. officials hold their breath for Iranian cyberattacks Man Armed with Weapons Found Dead at Colorado Amusement Park, Investigation Underway; Authorities said that the 22-year-old suspect wore body armor and had with him a semi-automatic rifle and IEDs FIRST has officially published the latest version of the Common Vulnerability Scoring System (CVSS v4.0) FBI Tech Tuesday: Beware of Scams on Popular Peer-to-Peer Payment Apps SEC Charges SolarWinds and Chief Information Security Officer with Fraud, Internal Control Failures Citrix Bleed: Two ransomware groups now exploiting bug for initial access “This vulnerability is now under mass exploitation.” Citrix Bleed bug bites hard; By some estimates, 20,000 devices have already been hacked. Unveiling Socks5Systemz: The Rise of a New Proxy Service via PrivateLoader and Amadey GCA Launches a User-friendly Cybersecurity Tools Wiki NZ NCSC: The NCSC announces record-high financially motivated cyber activity  

The CyberWire
The beginning of an international consensus on AI governance may be emerging from Bletchley Park.

The CyberWire

Play Episode Listen Later Nov 2, 2023 31:12


Bletchley Declaration represents a consensus starting point for AI governance. Lazarus Group prospects blockchain engineers with KANDYKORN. Boeing investigates ‘cyber incident' affecting parts business. NodeStealer's use in attacks against Facebook accounts. Citrix Bleed vulnerability exploited in the wild. MuddyWater spearphishes Israeli targets in the interest of Hamas. India to investigate alleged attacks on iPhones. Tim Starks from the Washington Post on the SEC's case against Solar Winds. In today's Threat Vector segment David Moulton from Unit 42 is joined by Matt Kraning of the Cortex Expanse Team for a look at Attack Surface Management. And Venomous Bear rolls out some new tools. On the Threat Vector segment, David Moulton, Director of Thought Leadership for Unit 42, is joined by Matt Kraning, CTO of the Cortex Expanse Team. They dive into the latest Attack Surface Management Report. For links to all of today's stories check out our CyberWire daily news briefing: https://thecyberwire.com/newsletters/daily-briefing/12/210 Threat Vector Read the Attack Surface Management Report. Please share your thoughts with us for future Threat Vector segments by taking our brief survey. To learn what is top of mind each month from the experts at Unit 42 sign up for their Threat Intel Bulletin.  Selected reading. The Bletchley Declaration by Countries Attending the AI Safety Summit, 1-2 November 2023 (GOV.UK) US Vice President Harris calls for action on "full spectrum" of AI risks (Reuters)  Elastic catches DPRK passing out KANDYKORN (Elastic Security Labs) North Korean Hackers Targeting Crypto Experts with KANDYKORN macOS Malware (The Hacker News) Lazarus used ‘Kandykorn' malware in attempt to compromise exchange — Elastic (Cointelegraph)  An info-stealer campaign is now targeting Facebook users with revealing photos (Record) Mass Exploitation of 'Citrix Bleed' Vulnerability Underway (SecurityWeek) MuddyWater eN-Able spear-phishing with new TTPs | Deep Instinct Blog (Deep Instinct)  Centre's Cyber Watchdog CERT-In To Probe iPhone "Hacking" Attempt Charges (NDTV.com) Over the Kazuar's Nest: Cracking Down on a Freshly Hatched Backdoor Used by Pensive Ursa (Aka Turla) (Unit 42) Learn more about your ad choices. Visit megaphone.fm/adchoices