Hackers uzwi nka "rose87168" avuga ko yarenze Oracle Cloud kandi yibye miliyoni 6 , harimo ijambo ryibanga na dosiye zoroshye. Uyu mutekamutwe arasaba kwishyurwa n’amasosiyete arenga 140.000, harimo n’imiryango minini yo muri Berezile, kugira ngo amakuru yibwe atamenyekana. ZenoX, yatangije umutekano wa interineti ukomoka mu itsinda rya Dfense, umuyobozi akaba n'umupayiniya mu gukoresha ubwenge bw’ubukorikori mu kurwanya iterabwoba, akurikiranira hafi uko ibintu bimeze kandi akanaburira ingaruka zikomeye iki kibazo kigaragaza, cyane cyane kuri Burezili, igihugu cya kabiri cyibasiwe cyane. Mugihe Oracle ihakana kutubahiriza amakuru, itandukaniro riri hagati yamakuru n’ibikorwa bya ba hackers bitera impungenge zikomeye ku mutekano w’ibicu kandi bishimangira ko hakenewe ingamba zo kurinda umutekano.
Ibisobanuro birambuye kubyabaye:
- Hacker “rose87168”: Abavuga ko bakoresheje intege nke, bishoboka ko bifitanye isano na Oracle WebLogic Server, kugirango binjire muri sisitemu yo kwinjira muri Oracle Cloud.
- Miliyoni 6 zibwe: Harimo ijambo ryibanga ryibanga (rifite ubushobozi bwo gucika), dosiye ya JKS, urufunguzo rwo kwinjira imbere, hamwe namakuru ya Enterprises JPS.
- Kwambura Digital: Hacker arasaba ubwishyu kugirango yirinde kumena amakuru kandi ashaka ubufasha bwo guca ijambo ryibanga.
- Ingaruka muri Berezile: Imiryango minini minini yo muri Berezile, harimo amabanki, ibigo bya leta, n’ibigo byigenga, biri mubibasiwe.
- Isoko ryo gutanga ibyago: Amakuru yangiritse arashobora gukoreshwa mugutera ibigo bifitanye isano nababigizemo uruhare.
Nk’uko Ana Cerqueira, CRO wa ZenoX abitangaza ngo ingaruka zishobora gutera ku masosiyete yo muri Berezile ni:
- Kubona sisitemu utabifitiye uburenganzira: Ibyangombwa byamenyekanye birashobora guha abanyabyaha ba cyber uburyo bwo kubona sisitemu yibigo.
- Kunanirwa kwemeza: Kwizerwa kumurongo umwe winjira (SSO) urwego rwo kwemeza rushobora guhungabana.
- Ibitero byibasiwe: Amakuru yamenyekanye kumiterere yubuyobozi arashobora koroshya ibitero byibasiwe.
- Uburobyi buhanitse: Amakuru yamenetse arashobora gutuma ibitero byuburobyi byemeza kandi bigoye kubimenya.
- Ibyago byemewe n'amategeko kandi bizwi: Isosiyete irashobora guhura ningaruka zizwi hamwe namatangazo yemewe na LGPD (Amategeko rusange yo kurinda amakuru muri Berezile).
Umuyobozi mukuru arasaba ingamba zikurikira zo kurinda:
- Ako kanya ijambo ryibanga risubire kubakoresha Oracle SSO.
- Gushyira mubikorwa cyangwa kuzamura ibyemezo byinshi (MFA).
- Gusubiramo ibiti byinjira kugirango umenye ibikorwa biteye amakenga.
- Gukurikirana buri gihe kugerageza kwinjira no kugera kubintu bidasanzwe.
- Gushyira mu bikorwa imiterere ishingiye ku kugenzura (igihe, ahantu, igikoresho).
- Itumanaho rifatika hamwe nitsinda ryimbere kubyerekeye ingaruka zo kuroba.
- Guhinduranya ibimenyetso bishobora guhungabana hamwe nurufunguzo rwibanga.
- Igenzura ryuzuye ryuburenganzira bwo kugera, gushyira mubikorwa ihame ryicyubahiro gito.
