\\mellowUgh... Private mailserver is being blocked by proofpoint. So any mail directed @ icloud users is instantly blocked. GRRRREAT. I'm just going to spam their support tickets on the daily I think...
OTX BotIran conflict drives heightened espionage activity against Middle East targets | Proofpoint US
Pulse ID: 69b174b85259d087f9649b5a
Pulse Link: https://otx.alienvault.com/pulse/69b174b85259d087f9649b5a
Pulse Author: CyberHunter_NL
Created: 2026-03-11 13:57:12
Be advised, this data is unverified and should be considered preliminary. Always do further verification.
#CyberSecurity #Espionage #InfoSec #Iran #MiddleEast #OTX #OpenThreatExchange #Proofpoint #bot #CyberHunter_NL
𝕂𝚞𝚋𝚒𝚔ℙ𝚒𝚡𝚎𝚕«Takedown von MFA-Bypass-Plattform Tycoon2FA
[…] Die Zerschlagung unterstreicht eine klare Botschaft: MFA allein reicht gegen Adversary-in-the-Middle-Phishing nicht aus. […]»
Ich ärgere mich darüber immer wider, dass die betroffene Konzerne darüber sehr still kommunizieren.
🔓 https://borncity.com/blog/2026/03/08/takedown-von-mfa-bypass-plattform-tycoon2fa/
#mfa #login #web #websicherheit #2fa #internet #tycoon2fa #europol #Cloudflare #Coinbase #Crowell #eSentire #HealthISAC #Intel471 #Microsoft #Proofpoint #Resecurity #Shadowserver #SpyCloud #bypass
secsolutionDigital Networks Act: la protezione degli utenti al centro della nuova strategia europea: La Commissione europea ha presentato ieri la proposta di Digital Networks Act (DNA), un intervento normativo destinato a ridefinire il quadro regolamentare delle reti...
#MattCooke #Proofpoint #DNA #normative #MattCooke http://dlvr.it/TQgw9s
#MattCooke #Proofpoint #DNA #normative #MattCooke http://dlvr.it/TQgw9s
❤️(L)ich - 🕺 ✨ 🔥 💚 🐢Hat jemand Erfahrung mit Entsperrung von blockierten Mailservern durch #proofpoint ?
mx0b-001b2d05.pphosted.com[205.220.172.48] refused to talk to me: 554 Blocked - see https://ipcheck.proofpoint.com/?ip=XX.XXX.XXX.XX
Ich bin dabei meinen Server von #hosteurope nach #contabo umzuziehen.
J. Trent Adams@amethyst In case you'd be interested, there are a handful of Threat Research and Response positions at Proofpoint that might be worth considering:
https://www.proofpoint.com/us/company/careers
Let me know if something in there is of interest, and I'd be happy to answer any questions.
DylanDoesCyberProofPoint shows end users DMARC failed emails when they're classified as spam!
By default spam quarantine has higher precedence than DMARC, so end users get these in their digest. Users do not see that the sender failed DMARC and can release it.
The (undocumented) solution is to contact ProofPoint support to set DMARC Quarantine at a higher precedent.
Why is this not the default? When would you want DMARC failed Spam in your digest? 
#proofpoint #dmarc #baddefaults
@jbc In case you're interested in working on the InfoSec side of things, Proofpoint has a few openings in our Ireland offices... give 'em a look:
https://proofpoint.wd5.myworkdayjobs.com/proofpointcareers
If you find something that interests you, feel free to drop me a DM to chat! Best of luck!
Lars EggertDo I know anyone at #Proofpoint? They started blocklisting the IPv4 address of my mail server, which is somewhat annoying. And their "support ticket creation" workflow doesn't seem to actually do anything.
AllAboutSecurityWie Cyberkriminelle Microsoft-Nutzer mit gefälschten Gerätecodes täuschen
Eine raffinierte Phishing-Methode macht derzeit die Runde, bei der Angreifer die legitime Authentifizierungsfunktion von Microsoft ausnutzen.
Der Angriff beginnt typischerweise mit einer täuschend echt wirkenden E-Mail.
Wie Cyberkriminelle Microsoft-Nutzer mit gefälschten Gerätecodes täuschen
Sicherheitsforscher warnen vor zunehmenden Phishing-Angriffen über OAuth-Gerätecodes. Russische Hackergruppen und Cyberkriminelle nutzen die Methode für Kontoübernahmen bei Microsoft 365.