Author: Pulogalamu ya ProHoster

WSJ: Huawei akhoza kale kuchita popanda tchipisi zaku America

Makampani aukadaulo aku US alandila chilolezo chokulitsa mgwirizano wawo ndi opanga zida zamafoni aku China komanso zida zoyankhulirana ku Huawei Technologies, koma zitha kukhala mochedwa. Malinga ndi The Wall Street Journal, kampani yaku China tsopano ikupanga mafoni a m'manja osagwiritsa ntchito tchipisi tochokera ku America. Idzawululidwa mu Seputembala, foni ya Huawei Mate 30 Pro yokhala ndi chiwonetsero chopindika, ikupikisana ndi Apple iPhone 11, […]

Mtsogoleri wa Xbox adati amagwiritsa ntchito cholumikizira cham'badwo watsopano ngati chachikulu kunyumba

Mtsogoleri wa gawo la Xbox ku Microsoft, Phil Spencer, adanena pa Twitter kuti akugwiritsa ntchito kale m'badwo watsopano wa console kunyumba kwake monga wamkulu. Iye ananena kuti anali ataimba kale ndipo anayamikira antchito ake chifukwa cha ntchito imene anagwira. “Zinayamba. Ndabweretsa kunyumba yatsopano ya Project Scarlett sabata ino ndipo yakhala yanga yayikulu […]

Intel Rocket Lake ndikusamuka kwa 10nm Willow Cove cores yatsopano kupita kuukadaulo wa 14nm.

Mapangidwe a purosesa a Willow Cove adakhazikitsidwa ndi Sunny Cove, kapangidwe katsopano ka Intel koyamba m'zaka 5. Komabe, Sunny Cove imangogwiritsidwa ntchito mu 10nm Ice Lake processors, ndipo Willow Cove cores iyenera kuwonekera mu Tiger Lake CPUs (10nm + process technology). Kusindikiza kwakukulu kwa tchipisi ta 10nm Intel kukuchedwa mpaka kumapeto kwa 2020, […]

$ 11 miliyoni adayikidwa papulatifomu yanzeru ya cybersecurity

Nkhani yachitetezo ndizovuta kwa kampani iliyonse yomwe imagwira ntchito ndi data. Zida zamakono zimalola otsutsa kuti atsanzire bwino ntchito za wogwiritsa ntchito wamba. Ndipo njira zachitetezo sizimazindikira nthawi zonse ndikuletsa kuyesa kosaloledwa. Zotsatira zake ndi kutayikira kwa zidziwitso, kubedwa kwa ndalama kumaakaunti aku banki, ndi zovuta zina. Kampani yaku Spain ya Buguroo idapereka njira yothetsera vutoli, pogwiritsa ntchito kuphunzira mozama […]

Debugging mapulogalamu kutumiza ndi strace

Ntchito yanga yaikulu ndi, makamaka, kutumizira machitidwe a mapulogalamu, zomwe zikutanthauza kuti ndimakhala nthawi yochuluka ndikuyesera kuyankha mafunso monga awa: Wopanga mapulogalamuwa ali ndi mapulogalamuwa, koma sakugwira ntchito kwa ine. Chifukwa chiyani? Dzulo pulogalamuyo inandigwira ntchito, koma lero sizitero. Chifukwa chiyani? Uwu ndi mtundu wa debugging womwe ndi wosiyana pang'ono ndi wokhazikika wa mapulogalamu. […]

Kuphatikiza kwa OpenVPN pa Windows Server ndi Mikrotik ndi kusamuka kwa zabwinozi kupita ku Linux

Moni! Bizinesi iliyonse posachedwa kapena pambuyo pake mwadzidzidzi imafunikira mwayi wakutali. Pafupifupi katswiri aliyense wa IT amayang'anizana ndi kufunikira kolinganiza mwayi wofikira kutali ndi ma network awo mubizinesi. Kwa ine, monga ena ambiri, chosowachi chinandikhudza ngati "dzulo." Nditasanthula zabwino ndi zoyipa zonse, komanso kusefa zambiri ndikusanthula pang'ono mwamalingaliro, ndidaganiza zopitiliza kukhazikitsa. […]

Momwe ife ku CIAN tidasinthira ma terabytes a zipika

Moni nonse, dzina langa ndine Alexander, ndimagwira ntchito ku CIAN ngati mainjiniya ndipo ndimachita nawo kasamalidwe kazinthu komanso makina opangira zida. M'mawu a m'nkhani zam'mbuyomu, tidafunsidwa kuti tiwone komwe timapeza 4 TB ya zipika patsiku komanso zomwe timachita nazo. Inde, tili ndi zipika zambiri, ndipo gulu lina lachitukuko lapangidwa kuti lizikonza, zomwe […]

Zomwe zimachitika pamalumikizidwe mkati ndi kunja kwa msewu wa VPN

Zolemba zenizeni zimabadwa kuchokera ku makalata kupita ku Tucha technical support. Mwachitsanzo, kasitomala wabwera kwa ife posachedwa ndi pempho loti tifotokoze bwino zomwe zimachitika mkati mwa njira ya VPN pakati pa ofesi ya wogwiritsa ntchito ndi chilengedwe chamtambo, komanso panthawi yolumikizana kunja kwa msewu wa VPN. Chifukwa chake, mawu onse pansipa ndi kalata yeniyeni yomwe tidatumiza kwa m'modzi mwamakasitomala athu poyankha […]

Momwe akuwukira angawerenge makalata anu mu Telegraph. Nanga angawaletse bwanji kuchita zimenezi?

Kumapeto kwa chaka cha 2019, mabizinesi angapo aku Russia adalumikizana ndi dipatimenti yofufuza za cybercrime ya Gulu-IB yomwe idakumana ndi vuto lofikira mosaloledwa ndi anthu osadziwika pamakalata awo mu messenger ya Telegraph. Zomwe zidachitika pazida za iOS ndi Android, mosasamala kanthu kuti wogwiritsa ntchito ma cell a federal yemwe adazunzidwayo anali kasitomala wake. Kuukiraku kudayamba pomwe wogwiritsa ntchito adalandira uthenga mu messenger wa Telegraph […]

SCADA pa Rasipiberi: nthano kapena zenizeni?

Zima Zikubwera. Programmable logic controllers (PLCs) pang'onopang'ono amasinthidwa ndi makompyuta ophatikizidwa. Izi ndichifukwa choti mphamvu zamakompyuta zimalola kuti chipangizo chimodzi chiphatikizepo magwiridwe antchito a wowongolera omwe angakonzedwe, seva, komanso (ngati chipangizocho chili ndi HDMI linanena bungwe) komanso malo ogwirira ntchito odzichitira okha. Chiwerengero chonse: Seva yapaintaneti, gawo la OPC, nkhokwe ndi malo ogwirira ntchito mnyumba imodzi, ndi […]

Wopanga wamkulu katundu. Maphunziro atsopano ochokera ku OTUS

Chenjerani! Nkhaniyi si yaumisiri ndipo idapangidwira owerenga omwe akufunafuna Best Practice pa HighLoad komanso kulolerana ndi zolakwika pamapulogalamu apa intaneti. Ambiri mwina, ngati mulibe chidwi kuphunzira, nkhaniyi sadzakhala chidwi kwa inu. Tangoganizirani mkhalidwe: sitolo ina yapaintaneti idayambitsa kukwezedwa ndi kuchotsera, inu, monga mamiliyoni a anthu ena, munaganizanso kudzigulira zofunika kwambiri [...]