Phishing con Let’s Encrypt

Let’s Encrypt è un authority di certificazione non-profit che si occupa del rilascio di certificati digitali che permette di criptare i siti in HTTPS gratis. Lo scopo dell’organizzazione è di aumentare l’uso dell’HTTPS sui siti web degli utenti.

Il progetto è eccezionale lo uso da oltre un anno e mi sono trovato benissimo, il servizio inoltre funziona molto bene. Come spesso accade però non tutto oro quello che luccica, infatti come è semplicissimo per noi ottenere certificati gratuiti e autorevoli, lo è anche per i malintenzionati del cyber crimine che sono in grado di criptare il loro traffico.

Di recente infatti un ricercatore ha utilizzato Let’s Encrypt per studiare il comportamento di alcuni criminali, che hanno utilizzato il servizio per creare decine di migliai di certificati autorevoli con domini contenenti la parola “PayPal” all’interno del dominio.

Come vedrete nel sito seguente, questo non vuol dire che il sistema non sia sicuro, vi voglio solo mettere in guardia sul fatto che semplicemente il vero dominio di paypal è paypal.com e che se vedete nomi di dominio strani come www.paypal.notification.com o www.paypal.com.secure.it o similari statene lontani, i veri domini di paypal sono solo quelli che finiscono “.paypal.com” mi raccomando!

Vi allego il video da cui ho preso spunto per questo articolo.

 


Pubblicato

in

,

da

Commenti

1.751 risposte a “Phishing con Let’s Encrypt”

  1. Avatar mirsadovnikov.ru

    Nice post. I learn something new and challenging on blogs I stumbleupon everyday. It will always be helpful to read content from other writers and practice a little something from their websites.

  2. Avatar CurtisHycle
    CurtisHycle

    the best canadian online pharmacy: online pharmacies no prescription required pain medication – no prescription canadian drugs

  3. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# trust online pharmacy

  4. Avatar RobertVof
    RobertVof

    prescription drugs canadian [url=https://canadadrugs.pro/#]canadian pharmacy certified[/url] usa pharmacy online

  5. Avatar Patricktip
    Patricktip

    discount mail order pharmacy: best canadian mail order pharmacies – prescription drugs without prior prescription

  6. Avatar CurtisHycle
    CurtisHycle

    rx prices: aarp approved canadian pharmacies – approved canadian online pharmacies

  7. Avatar Rubenpal
    Rubenpal

    http://canadadrugs.pro/# top 10 online pharmacies
    online ed drugs no prescription [url=http://canadadrugs.pro/#]canadian pharmacy generic[/url] drugs from canada without prescription

  8. Avatar MerleMug
    MerleMug

    canadian pharmacies prices: internet pharmacies – buy prescription drugs online legally

  9. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# best online pharmacies without prescription

  10. Avatar RobertVof
    RobertVof

    buy canadian drugs online [url=https://canadadrugs.pro/#]overseas online pharmacy[/url] canadian pharmacies online legitimate

  11. Avatar CurtisHycle
    CurtisHycle

    canadian pharmacy generic: giant discount pharmacy – mexican pharmacies online

  12. Avatar Robertacani
    Robertacani

    http://canadadrugs.pro/# india online pharmacy

  13. Avatar RobertVof
    RobertVof

    canadian drug stores [url=https://canadadrugs.pro/#]canadian pharmacy drug prices[/url] highest rated canadian pharmacy

  14. Avatar Kristopher

    It’s really very complex in this active life to listen news on TV,
    therefore I only use web for that purpose, and take the latest news.

  15. Avatar CurtisHycle
    CurtisHycle

    best online canadian pharmacies: prescription without a doctor’s prescription – list of approved canadian pharmacies

  16. Avatar Rubenpal
    Rubenpal

    http://canadadrugs.pro/# canadian drug store viagra
    reliable canadian online pharmacy [url=http://canadadrugs.pro/#]discount prescription drugs[/url] prescription without a doctors prescription

  17. Avatar MerleMug
    MerleMug

    meds without prescription: best online pharmacy without prescription – international pharmacies that ship to the usa

  18. Avatar Patricktip
    Patricktip

    no prescription canadian pharmacies: reputable online canadian pharmacies – best online drugstore

  19. Avatar RobertVof
    RobertVof

    best online pharmacy no prescription [url=https://canadadrugs.pro/#]internet pharmacy list[/url] top rated online canadian pharmacies

  20. Avatar CurtisHycle
    CurtisHycle

    canadian drug store cialis: canada pharmacies online – international pharmacies that ship to the usa

  21. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# mexican online pharmacy

  22. Avatar CurtisHycle
    CurtisHycle

    safe canadian pharmacies online: overseas no rx drugs online – most reliable canadian pharmacies

  23. Avatar Rubenpal
    Rubenpal

    https://canadadrugs.pro/# good online mexican pharmacy
    canadian pharcharmy reviews [url=http://canadadrugs.pro/#]online prescriptions without a doctor[/url] canadian pharmacy cialis cheap

  24. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# canadian drugs pharmacies online

  25. Avatar CurtisHycle
    CurtisHycle

    best online canadian pharcharmy: canadian online pharmacy – top rated online canadian pharmacies

  26. Avatar CurtisHycle
    CurtisHycle

    buy mexican drugs online: trust pharmacy – mail order prescription drugs

  27. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# canadian online pharmacy no prescription

  28. Avatar MerleMug
    MerleMug

    tadalafil canadian pharmacy: reputable canadian mail order pharmacies – top rated canadian online pharmacy

  29. Avatar CurtisHycle
    CurtisHycle

    cheap canadian pharmacy: canadian drugs pharmacy – canadian pharmacy testosterone

  30. Avatar Patricktip
    Patricktip

    best online pharmacy without prescriptions: legal canadian pharmacy online – canadian pharmacy online no prescription needed

  31. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# real canadian pharmacy

  32. Avatar Rubenpal
    Rubenpal

    http://canadadrugs.pro/# drugs without a prescription
    legitimate online pharmacies india [url=https://canadadrugs.pro/#]best canadian pharmacy for viagra[/url] canadian pharmacy cheap

  33. Avatar CurtisHycle
    CurtisHycle

    aarp approved canadian pharmacies: canada drugs online – trust pharmacy

  34. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# canadian pharmacy usa

  35. Avatar CurtisHycle
    CurtisHycle

    canadian pharmacy order: online pharmacy – fda approved canadian pharmacies

  36. Avatar Robertacani
    Robertacani

    https://canadadrugs.pro/# online pharmacies

  37. Avatar MerleMug
    MerleMug

    online canadian pharmacy with prescription: canadian pharmacy non prescription – largest canadian pharmacy

  38. Avatar Rubenpal
    Rubenpal

    http://canadadrugs.pro/# get canadian drugs
    cheapest canadian online pharmacy [url=https://canadadrugs.pro/#]trust online pharmacy[/url] online pharmacy no prescription necessary

  39. Avatar Robertacani
    Robertacani

    http://canadadrugs.pro/# pharmacy price compare

  40. Avatar CurtisHycle
    CurtisHycle

    canadian pharmacy store: discount pharmacies – canadian prescription pharmacy

  41. Avatar RobertWicky
    RobertWicky

    best ed pills non prescription: cialis without a doctor prescription – ed meds online without doctor prescription

  42. Avatar Eugenemam
    Eugenemam

    canadian pharmacies [url=http://canadianinternationalpharmacy.pro/#]canadian pharmacy king reviews[/url] vipps approved canadian online pharmacy

  43. Avatar WilliamApesy
    WilliamApesy

    https://edwithoutdoctorprescription.pro/# viagra without doctor prescription

  44. Avatar RobertWicky
    RobertWicky

    prescription without a doctor’s prescription: how to get prescription drugs without doctor – buy cheap prescription drugs online

  45. Avatar DavidBaf
    DavidBaf

    https://certifiedpharmacymexico.pro/# п»їbest mexican online pharmacies

  46. Avatar Eugenemam
    Eugenemam

    canadian pharmacy com [url=http://canadianinternationalpharmacy.pro/#]pharmacy com canada[/url] canadian pharmacy oxycodone

  47. Avatar WilliamApesy
    WilliamApesy

    https://edpill.cheap/# top erection pills

  48. Avatar Bennyvam
    Bennyvam

    best ed medication: medicine erectile dysfunction – best ed pills online

  49. Avatar RobertWicky
    RobertWicky

    ed treatment drugs: erectile dysfunction medicines – best otc ed pills

  50. Avatar Eugenemam
    Eugenemam

    mexican mail order pharmacies [url=https://certifiedpharmacymexico.pro/#]mexican border pharmacies shipping to usa[/url] medication from mexico pharmacy

Lascia un commento

Il tuo indirizzo email non sarà pubblicato. I campi obbligatori sono contrassegnati *