Topic: Ulamuliro

Kukhathamiritsa kwa Apache2

Anthu ambiri amagwiritsa ntchito apache2 ngati seva yapaintaneti. Komabe, anthu ochepa amaganiza za kukhathamiritsa ntchito yake, yomwe imakhudza mwachindunji kuthamanga kwa masamba amasamba, kuthamanga kwa zolemba (makamaka php), komanso kuwonjezeka kwa CPU katundu ndi kuwonjezeka kwa RAM yogwiritsidwa ntchito. Choncho, buku lotsatirali liyenera kuthandiza oyamba kumene (osati okha) ogwiritsa ntchito. Zitsanzo zonse zili pansipa […]

VMware NSX ya ana aang'ono. Gawo 2. Kukhazikitsa Firewall ndi NAT

Gawo Loyamba Titapuma pang'ono, timabwerera ku NSX. Lero ndikuwonetsani momwe mungasinthire NAT ndi Firewall. Mu tabu ya Administration, pitani kumalo anu enieni a data - Cloud Resources - Virtual Datacenters. Sankhani tabu ya Edge Gateways ndikudina kumanja pa NSX Edge yomwe mukufuna. Kuchokera pamenyu yomwe ikuwoneka, sankhani njira ya Edge Gateway Services. Gulu lowongolera la NSX Edge litsegula […]

VMware NSX ya ana aang'ono. Gawo 1

Ngati muyang'ana makonzedwe a firewall iliyonse, ndiye kuti tidzawona pepala lokhala ndi ma adilesi a IP, madoko, ma protocol ndi ma subnets. Umu ndi momwe malamulo otetezera maukonde ofikira ogwiritsa ntchito zinthu amagwiritsidwira ntchito mwadongosolo. Poyamba amayesa kukonza dongosolo, koma kenako antchito amayamba kusuntha kuchokera ku dipatimenti kupita ku dipatimenti, ma seva amachulukitsa ndikusintha maudindo awo, mwayi umawonekera pama projekiti osiyanasiyana […]

VMware NSX ya ana aang'ono. Gawo 4. Kukhazikitsa njira

Gawo loyamba. Chiyambi Gawo Lachiwiri. Kukhazikitsa malamulo a Firewall ndi NAT Gawo lachitatu. Kukonza DHCP NSX Edge kumathandizira mayendedwe okhazikika komanso osunthika (ospf, bgp). Kukhazikitsa koyambirira kokhazikika kokhazikika kwa OSPF BGP Route Redistribution Kuti mukonze mayendedwe, mu vCloud Director pitani kugawo la Administration ndikudina pakatikati pa data. Kuchokera pa menyu yopingasa, sankhani tabu ya Edge Gateways. Dinani kumanja […]

Ndalama yoyendetsera ntchito yokhazikika ya Runet idalandiridwa powerenga koyamba

Gwero: RIA Novosti / Kirill Kallinikov The State Duma anatengera powerenga koyamba bilu pa ntchito zisathe ntchito Internet mu Russia, monga ananenera RIA Novosti. Cholinga chake ndi kuteteza ntchito yokhazikika ya Runet pakakhala chiwopsezo pakugwira ntchito kwake kuchokera kunja. Olemba pulojekitiyi akupereka ntchito kwa Roskomnadzor kuti aziyang'anira ntchito ya intaneti ndi mauthenga olankhulana ndi anthu. […]

"Sovereign Runet" idzasokoneza chitukuko cha IoT ku Russia

Ogwira nawo ntchito pamsika wa intaneti wa Zinthu amakhulupirira kuti bilu ya "RuNet yokhazikika" ikhoza kuchepetsa chitukuko cha intaneti ya zinthu pa intaneti. Madera monga "smart city", mayendedwe, mafakitale ndi magawo ena adzakhudzidwa, monga momwe Kommersant ananenera. Biliyoyo idavomerezedwa ndi State Duma pakuwerenga koyamba pa February 12. Oimira makampani omwe akukhudzidwa ndi chitukuko cha intaneti ya Zinthu ku Russia adalemba kalata yovomerezeka [...]

Mbiri yanga yosankha njira yowunikira

Oyang'anira machitidwe amagawidwa m'magulu awiri - omwe amagwiritsa ntchito kale kuyang'anira ndi omwe sali. A nthabwala. Kufunika kowunika kumabwera m'njira zosiyanasiyana. Ena anali ndi mwayi ndipo kuyang'anira kunachokera ku kampani ya makolo. Chilichonse ndi chosavuta pano, taganizirani kale za inu - ndi chiyani, chiyani komanso momwe mungayang'anire. Ndipo mwina alemba kale zolemba zofunikira ndi [...]

Kusanthula kwachiwopsezo ndi chitukuko chotetezeka. Gawo 1

Monga gawo la ntchito zawo zamaluso, opanga ma pentesters, ndi akatswiri achitetezo amayenera kuthana ndi njira monga Vulnerability Management (VM), (Secure) SDLC. Pansi pa mawuwa pali machitidwe osiyanasiyana ndi zida zomwe zimagwiritsidwa ntchito zomwe zimalumikizana, ngakhale ogwiritsa ntchito amasiyana. Kupita patsogolo kwaukadaulo sikunafikebe pomwe chida chimodzi chingalowe m'malo mwa munthu kuti awunike chitetezo cha zomangamanga ndi mapulogalamu. […]

Zoyambira za Static Routing mu Mikrotik RouterOS

Njira ndi njira yopezera njira yabwino yotumizira mapaketi pamanetiweki a TCP/IP. Chida chilichonse cholumikizidwa ndi netiweki ya IPv4 chimakhala ndi ndondomeko ndi matebulo owongolera. Nkhaniyi si ya HOWTO, ikufotokoza zamayendedwe osasunthika mu RouterOS ndi zitsanzo, ndidasiya mwadala zoikamo zina (mwachitsanzo, srcnat kuti mupeze intaneti), kotero kumvetsetsa zomwe zalembedwazi kumafuna mulingo wina […]

Kupanga njira yolumikizirana Sakhalin - Kuriles. Ulendo wa Segero - chotengera choyika chingwe

Tiyeni tisangalale, abwenzi! Zaka 10 zapitazo tinali okondwa kuti njira zoyankhulirana zowoneka bwino zidawoloka Tatar Strait, zaka zitatu zapitazo tinali okondwa kuti tinali titamaliza kuyimba makina owonera ku Magadan, komanso zaka zingapo zapitazo ku Kamchatka. Ndipo tsopano ndi nthawi ya Kuriles Kumwera. Kugwa uku, optics adafika kuzilumba zitatu za Kuril. Iturup, Kunashir ndi Shikotan. Monga mwachizolowezi, ndidayesetsa kuchita bwino […]

Chitetezo cha chidziwitso ndi zakudya: momwe oyang'anira amaganizira pazinthu za IT

Hello Habr! Ndine munthu yemwe amadya zinthu za IT kudzera mu App Store, Sberbank Online, Delivery Club ndipo ndimagwirizana ndi makampani a IT mpaka pano. Mwachidule, tsatanetsatane wa ntchito yanga yaukatswiri ndikupereka upangiri kumabizinesi ophatikizira anthu onse pakukhathamiritsa ndi kukulitsa njira zamabizinesi. Posachedwapa, maoda ambiri ayamba kufika kuchokera kwa eni ake omwe cholinga chawo ndikumanga […]