Ntau tus thawj tswj hwm hauv Twitter, Reddit thiab Microsoft lub rooj sab laj tau tshaj tawm cov teeb meem nrog email tsheb hauv Exchange 2016 thiab 2019. Lawv tau txais cov lus yuam kev thiab email tsheb nres. Qhov teeb meem zoo li yog hnub yuam kev hauv kev hloov tshiab tsis ntev los no.
txawv admins, suav nrog rau ntawm subreddit r / sysadmin, hais tias lawv cov kev ua koob tsheej Xyoo Tshiab tau cuam tshuam los ntawm qhov teeb meem nrog Microsoft Exchange 2019 thiab 2016 tom qab hloov tshiab tsis ntev los no. Lawv qhia txog teeb meem nrog 'Microsoft Filtering Management Service', Microsoft's anti-malware service for Exchange. Kev xa ntawv zoo li raug thaiv thiab nres, thiab cov thawj coj tau txais cov lus 'FIP-FS Scan Cav ua tsis tau tejyam load. Hloov tsis tau "220010002" mus ntev."
Cov thawj coj sib txawv, suav nrog hauv Microsoft lub rooj sab laj, qhia tias qhov hloov tshiab tsis ntev los no muaj kab laum. Lawv sib cav hais tias muaj teeb meem nrog yuav ua li cas Txauv tswj hnub, ua rau cov lus yuam kev thiab cov lim dej tiv thaiv los thaiv tag nrho cov email tsheb. Rau lub sijhawm tam sim no, qhov kev daws teeb meem nkaus xwb yog los hloov lub lim kom tiav.
Reddit neeg siv FST-LANE yog thawj zaug tshaj tawm qhov teeb meem ntawm Reddit. Raws li tus neeg siv no, raws li cov ntaub ntawv teev tseg, cov teeb meem pib tom qab MS Filtering Cav Hloov Kho tau txais hloov tshiab version 2201010001, nyob ib ncig ntawm 2: 00 AM Dutch lub sijhawm. Yav tas los tus thawj tswj hwm txheej txheem Joseph Roosen hais hauv Twitter tias qhov teeb meem pib thaum ib tag hmo UTC.
Ntawm Microsoft lub rooj sab laj, tus neeg siv JulianSiebert tau kwv yees thaum Lub Kaum Ob Hlis 31 tias yuav muaj teeb meem tshwm sim. Tus lej uas Microsoft muab rau qhov hloov tshiab yog hloov mus rau 32-ntsis ntev lossis cov ntaub ntawv sib npaug. Qhov ntawd tso cai rau tus lej suav zoo txog li 2147483647. Nws zoo li Microsoft siv thawj ob tus lej ntawm qhov hloov tshiab los qhia lub xyoo hloov tshiab. Hauv 2021 qhov no tsis tau ua rau muaj teeb meem, tab sis tam sim no nws yog 2022, tus nqi hloov tshiab hloov pauv mus rau hom ntev loj dua li tus nqi siab tshaj plaws, uas yog 2201010001.
FST-LANE hais tias qhov kev daws teeb meem yog rau Microsoft hloov tus nqi mus rau "tsis tau kos npe ntev", ua tus nqi siab tshaj 4294967295, thiab yuav tsis muaj teeb meem txog 2043. Microsoft tseem tsis tau teb cov teeb meem. Txog thaum ntawd, qhov kev daws teeb meem zoo tshaj plaws rau cov thawj coj ua haujlwm yog kom lov tes taw kev tiv thaiv malware ntawm 'Disable-Antimalwarescanib.ps1'.