- Microsoft inogadzirisa 161 kusasimba mune yayo yekutanga Patch Chipiri ya2025, kusanganisira matatu zero-mazuva mukushandiswa kunoshanda.
- Kukundikana kwakakosha kune hukama nehurongwa Windows Hyper-V uye inogona kubvumira ropafadzo kuwedzera.
- CISA inokurudzira zvigamba kuti zviendeswe muna Kukadzi 4 kuderedza dzimwe njodzi.
- Uyezve, kusasimba mune zvigadzirwa zvakadai Microsoft Edge, ichiratidza kutanga uku seyakakura kubva muna 2017.
Nekutanga kwegore ra2025, Microsoft yakaratidza yekutanga Patch Chipiri yegore rekuvandudza kutenderera. Chiitiko ichi, chave kutozivikanwa sekiyi mukutonga kwecybersecurity, charatidza zvakare kukosha kwekugara uchienderana nezvinogadziriswa. Microsoft yakagadzirisa huwandu hwe 161 kudzvinyirira zviripo muzvigadzirwa zvakawanda, zvimwe zvacho zvichinzi zvakakosha nekuda kwekugona kuita kwavo.
Kuburitswa uku kunomira pachena nekubatanidza mhinduro kune matatu zero-mazuva ekusagadzikana kwanga kuchitoshandiswa.. Uku kukanganisa, kwakanyorwa seCVE-2025-21333, CVE-2025-21334, uye CVE-2025-21335, vakawana kuomarara mamakisi e7.8 pachiyero cheCVSS, vachivaisa pakati pezvakanyanya kukosha mune ino nhevedzano yekuvandudza. Sekureva kweMicrosoft, mapundu aya anokanganisa iyo NT yekubatanidza musimboti weWindows Hyper-V system, iyo inogona kubvumira anorwisa kuti awedzere maropafadzo uye kuwana mukana wakazara kumasisitimu akakanganisika.
Kuoma kwekusagadzikana kwezero-day
Zero-day vulnerabilities inomiririra kutyisidzira nguva dzose munyika ye cybersecurity, kunyanya kana vatotanga kushandiswa zvakasimba. Muchiitiko ichi, Microsoft haina kupa ruzivo rwakakwana nezvevapambi vane mhosva kana vakabatwa, kunyangwe yakasimbisa kuti zvikanganiso izvi zvinonyanya kushandiswa muchikamu chekuwedzera rombo mukati mekurwisa kwakawanda. Izvi zvinoratidza kuti, kazhinji, zvirongwa zvakanangwa zvingadai zvakatokanganiswa kuburikidza nedzimwe nzira dzakapfuura.
Bazi reCybersecurity and Infrastructure Agency (CISA) ratorawo danho panyaya iyi, tichiwedzera kusadzivirirwa uku kukhathalogi yevanozivikanwa exploited vulnerabilities (KEV). Iyi danho inotsvaga kunyevera masangano ehurumende uye vashandisi vekupedzisira nezve kudiwa kwekukurumidzira kushandisa izvi zvigadziriso. Nguva yakatarwa yakagadzwa neCISA yekushandisa zvigamba mumasangano emubatanidzwa iri kutevera Kukadzi 4.
Kuvhurwa kusati kwamboitika kubvira 2017
Pamusoro pekusagadzikana kwemazuva matatu e-zero, Microsoft yakagadzirisawo gumi nerimwe zvikanganiso zvakarongwa seyakakosha.. Izvi zvinosanganisira nyaya dzine chekuita nekuita kodhi kure uye kuwana kusingatenderwe kwaigona kunge kwakashandiswa kukanganisa data rakadzama kana kukanganisa mashandiro akakosha mumabhizinesi masisitimu.
Humwe hurema hwakasara, huwandu hwe149, hwakaiswa sedzakakosha. Kunyangwe zvisiri zvehukukutu hwakafanana nehwekare, kutadza uku kuchiri kumiririra njodzi yakakura kana isina kugadziriswa nemazvo. Sekureva kweZero Day Initiative, mumiriri ane mukurumbira mumunda wecybersecurity, iyi yekutanga Patch Chipiri ye2025 inocherekedza chiitiko chikuru cheMicrosoft update kubvira 2017.
Kune rimwe divi, mune yakaparadzana gadziriso, nomwe kusagadzikana muMicrosoft Edge browser kwakagadziriswa zvakare.. Izvi zvinokanganisa, kunyangwe zvidiki pakuenzanisa, hazvifanirwe kurerutswa, sezvo zvichikanganisa mamirioni evashandisi vanoshandisa iyi browser zuva nezuva.
Kukosha kwekushandisa zvigadziriso
Masangano uye vashandisi vega vari kukurudzirwa kuita nekukurumidza kuona kuti masisitimu anoramba akachengetedzwa kubva kune zvinogona kutyisidzira. Zvigadziriso zvave kuwanikwa kurodha kuburikidza neyakajairwa Microsoft chiteshi, kusanganisira Windows Update uye centralized management systems.
Munzvimbo inokurumidza kushanduka tekinoroji, kusasimba kwesoftware kwave kutariswa zvakanyanya kune macybercriminals. Naizvozvo, zvigamba zvekuchengetedza zvakaita seizvo zvakagoverwa muPatch Chipiri ino inoita basa rakakosha mukuchengetedza kutendeseka kwemasisitimu, kudzivirira kukanganisa kushanda, kurasikirwa nedata kana kukuvadzwa kwezita.
Iyi yekutanga Patch Chipiri ye2025 haingoratidzi chiitiko chakakosha maererano nehuwandu hwekugadzirisa, asi zvakare inosimbisa kuzvipira kweMicrosoft kuramba iri pamberi mukurwisa kutyisidzira kwecyber.
Anofarira munyori nezve nyika yemabytes uye tekinoroji zvakazara. Ini ndinoda kugovera ruzivo rwangu kuburikidza nekunyora, uye ndizvo zvandichaita mune ino blog, kukuratidza zvinhu zvese zvinonyanya kufadza nezve gadget, software, hardware, tekinoroji maitiro, nezvimwe. Chinangwa changu ndechekukubatsira kufamba munyika yedhijitari nenzira iri nyore uye inonakidza.