{"language":"cy_GB","topic":{"id":"p199447i09","strTitle":"Uned 2: Gwe-rwydo a sgamiau eraill","screens":[{"id":"p199447i09s02","strTitle":"Croeso","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_02.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s02a05","layoutId":"p199447i09s02lay01","objNormalSrc":{"strSrc":"95039\/95040\/ucisa_logo_retina.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s02a01","layoutId":"p199447i09s02lay01","strContent":"Gwe-rwydo a sgamiau eraill","strTextAlign":"left-align","active":1},{"id":"p199447i09s02a02","layoutId":"p199447i09s02lay01","strContent":"Gyda biliynau o negeseuon ar-lein yn cael eu hanfon bob dydd, rydym yn gwybod bod llawer iawn o'r traffig hwn yn faleisus. Mae e-byst gwe-rwydo yn negeseuon sy'n ceisio eich cael i ddatgelu gwybodaeth sensitif, fel eich enw defnyddiwr, cyfrinair, gwybodaeth bancio neu fanylion personol eraill.\n\nYn yr uned hon, byddwn yn edrych ar enghraifft bosibl o we-rwydo wrth i chi roi cyngor i'ch cydweithiwr, Lowri. Yna, byddwn yn archwilio rhai pethau allweddol y mae angen i chi eu gwybod.\n \nBydd yr uned hon yn cymryd tua saith munud i'w chwblhau. ","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s02a03","layoutId":"p199447i09s02lay01","strContent":"Dewiswch Cychwyn i barhau.","strTextAlign":"left-align","active":1},{"id":"p199447i09s02a06","layoutId":"p199447i09s02lay01","strLabel":"Cychwyn","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1},{"id":"p199447i09s02a04","layoutId":"p199447i09s02lay01","objNormalSrc":{"strSrc":"95039\/95041\/p181081i14s12.png","strAltText":""},"strImageAlignment":"left","active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[],"active":1},{"id":"p199447i09s03","strTitle":"Gwe-drywanu (Spear phishing)?","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_04.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s03a04","layoutId":"p199447i09s03lay01","strContent":"Gwe-drywanu (Spear phishing)?","strTextAlign":"left-align","active":1},{"id":"p199447i09s03a07","layoutId":"p199447i09s03lay01","strContent":"Mae Lowri wedi derbyn e-bost gan Siân Smith. Rydych chi'n gwybod bod Siân yn gweithio yn y tîm Cyllid mewnol. Mae'r e-bost yn darllen fel hyn:","strTextAlign":"left-align","customTitle":false,"active":1},{"id":"p199447i09s03a03","layoutId":"p199447i09s03lay01","strContent":"[font type='emailHeader'] [\/font][font type='emailSender']SS[\/font][font type='emailSubject']Oddi wrth: Siân Smith\n[b]Pwnc[\/b]:  [ALLANOL] Archebion Prynu[\/font]\n\n[b]E-bost allanol: mae'r e-bost hwn gan anfonwr allanol, cymerwch ofal[\/b] \n\nAnnwyl Lowri,\n\nFy enw i yw Siân Smith ac rwy'n gweithio yn y tîm Cyllid yn y Grŵp Prynu. Rydw i wedi cael y dasg o gasglu'r wybodaeth gyswllt ddiweddaraf ar gyfer y System Brynu ac rydym angen i chi ddiweddaru eich manylion gan ddefnyddio'r ddolen hon:\n\n[font type='fakeLink']https:\/\/forms.microsoft.com\/​prynu.htm[\/font].\n\nAr ôl i chi wneud hyn, byddwn yn gallu sicrhau bod eich mynediad i'r system yn cael ei gynnal. Llenwch y ffurflen cyn gynted â phosibl i osgoi colli mynediad!\n\nDiolch!\nSiân\n__\n\nMrs Siân Smith\nTîm cyllid\nEst 23221","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s03a08","layoutId":"p199447i09s03lay01","strContent":"Beth ddylai Lowri ei wneud?","strTextAlign":"left-align","customTitle":false,"active":1},{"id":"p199447i09s03a05","layoutId":"p199447i09s03lay01","objNormalSrc":{"strSrc":"95039\/95041\/p181081i14s15a05.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s03a02","layoutId":"p199447i09s03lay01","strContent":"Dewiswch eich ateb, yna Cadarnhau.","strTextAlign":"left-align","active":1},{"id":"p199447i09s03a06","layoutId":"p199447i09s03lay01","strContent":"Dewiswch y botwm nesaf i barhau.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s03a01","layoutId":"p199447i09s03lay01","arrOptions":[{"strOptionText":"Mae'r cyfeiriad e-bost a'r estyniad ffôn yn edrych yn gywir, felly mae'n ddiogel i Lowri wneud fel y mae'r\ne-bost yn gofyn. ","arrOptionFeedbackActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s03sub02","booAssetOwnedSubscreen":false},"strObjectType":"action"}]},{"strOptionText":"Mae'r e-bost wedi'i fflagio fel un allanol, ond dydy hynny ddim yn cyd-fynd â chyfeiriad e-bost mewnol Siân. Mae angen rhoi gwybod i TG am hyn.","arrOptionFeedbackActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s03sub01","booAssetOwnedSubscreen":false},"strObjectType":"action"}]},{"strOptionText":"Mae Lowri wedi clywed am brosiect i ddiweddaru'r System Brynu mewn cylchlythyr mewnol. Mae'n hyderus bod yr e-bost yn ddilys, ac y dylai lenwi'r ffurflen yn ôl y gofyn.","arrOptionFeedbackActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s03sub02","booAssetOwnedSubscreen":false},"strObjectType":"action"}]}],"arrFirstIncorrectActions":[{"strActionType":"createSubScreenFromText","strActionGroup":"preprocess","subscreenUuid":"51de0613-a913-4318-816b-7b9438a992af","objParameters":{"strTextToCreateSubScreenID":"","booAssetOwnedSubscreen":false},"strObjectType":"action"}],"active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[{"id":"p199447i09s03sub01","strTitle":"Cywir","assets":[{"id":"p199447i09s03sub01a01","layoutId":"p199447i09s03sub01lay01","strContent":"[b]Da iawn![\/b]\n\nTynnu sylw TG at yr e-bost yw'r opsiwn gorau yma. Mae'r neges wedi'i fflagio fel un allanol ond mae'n ymddangos ei bod hefyd yn dod o gyfeiriad e-bost mewnol. Gan ei bod yn bosibl ffugio cyfeiriadau e-bost sy'n dod i mewn, mae'n debygol mai e-bost gwe-rwydo ydi hwn (yn yr achos yma, e-bost gwe-drywanu gan fod yr anfonwr wedi gwneud rhywfaint o ymchwil i'r sefydliad) ac mae angen i'r tîm TG ymchwilio ymhellach.\n \nBeth am i ni archwilio pam roedd yr opsiynau eraill yn anghywir.\n[list]\n[*]Gallai [b]cyfeiriad e-bost yr anfonwr [\/b]fod wedi'i ffugio, a gallai rhif yr estyniad fod wedi'i ychwanegu o gyfeiriadur cyhoeddus. Yn ogystal, mae'n bosib gosod Microsoft Forms o'r tu allan i'r sefydliad, felly gallai'r ddolen arwain at dudalen faleisus.\n[*]Gallai'r [b]wybodaeth sy'n ymwneud â diweddariad y System Brynu[\/b] fod yn hysbys i haciwr sydd wedi manteisio ar hyn i greu'r neges gwe-rwydo.\n[\/list]\nCofiwch ei bod hi'n bosib defnyddio technolegau fel Deallusrwydd Artiffisial (AI) a ChatGPT i greu e-byst, delweddau, gwefannau a ffurflenni a all fod yn gredadwy iawn - felly byddwch yn wyliadwrus!","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s03sub01a02","layoutId":"p199447i09s03sub01lay01","objNormalSrc":{"strSrc":"95039\/95040\/feed_correct_icon.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s03sub01a03","layoutId":"p199447i09s03sub01lay01","strLabel":"Parhau","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s03sub02","strTitle":"Anghywir","assets":[{"id":"p199447i09s03sub02a01","layoutId":"p199447i09s03sub02lay01","strContent":"[b]Dydy hynny ddim yn hollol gywir...[\/b]\n\nTynnu sylw TG at yr e-bost yw'r opsiwn gorau yma. Mae'r neges wedi'i fflagio fel un allanol ond mae'n ymddangos ei bod hefyd yn dod o gyfeiriad e-bost mewnol. Gan ei bod yn bosibl ffugio cyfeiriadau e-bost sy'n dod i mewn, mae'n debygol mai e-bost gwe-rwydo yw hwn ac mae angen i'r tîm TG ymchwilio ymhellach.\n \nBeth am i ni archwilio pam roedd yr opsiynau eraill yn anghywir.\n[list]\n[*]Gallai [b]cyfeiriad e-bost yr anfonwr[\/b] fod wedi'i ffugio, a gallai rhif yr estyniad fod wedi'i ychwanegu o gyfeiriadur cyhoeddus. Yn ogystal, mae'n bosib gosod Microsoft Forms o'r tu allan i'r sefydliad, felly gallai'r ddolen arwain at dudalen faleisus.\n[*]Gallai'r [b]wybodaeth sy'n ymwneud â diweddariad y System Brynu[\/b] fod yn hysbys i haciwr sydd wedi manteisio ar hyn i greu'r neges gwe-rwydo.\n[\/list]\nCofiwch ei bod hi'n bosib defnyddio technolegau fel Deallusrwydd Artiffisial (AI) a ChatGPT i greu e-byst, delweddau, gwefannau a ffurflenni a all fod yn gredadwy iawn - felly byddwch yn wyliadwrus!","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s03sub02a02","layoutId":"p199447i09s03sub02lay01","objNormalSrc":{"strSrc":"95039\/95040\/feed_incorrect_icon.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s03sub02a03","layoutId":"p199447i09s03sub02lay01","strLabel":"Parhau","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1}],"extras":{"scalar":""},"subscreens":[],"active":1}],"active":1},{"id":"p199447i09s04","strTitle":"Byddwch yn wyliadwrus!","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_03.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s04a01","layoutId":"p199447i09s04lay01","strContent":"Byddwch yn wyliadwrus!","strTextAlign":"left-align","active":1},{"id":"p199447i09s04a02","layoutId":"p199447i09s04lay01","strContent":"Mae Lowri wedi cael profiad o'r hyn sy'n cael ei alw yn we-drywanu (spear phishing), sy'n golygu bod haciwr wedi ymchwilio i'r sefydliad a'i arferion a'i brosesau.\n \nGall ymosodiad o'r fath gynnwys dynwared cyswllt allanol (e.e. gyda gwybodaeth o LinkedIn, gwefan y sefydliad, neu gyfryngau cymdeithasol). Yn yr enghraifft hon, mae'r gwe-drywanu ar ffurf e-bost ffug gan gyswllt mewnol.\n \nYn y gorffennol, roedd hi'n haws adnabod e-byst gwe-rwydo oherwydd sillafu a gramadeg gwael, neu ddim defnydd o'r Gymraeg o gwbl. Er bod y rhain yn dal i fod yn ddangosyddion weithiau, mae datblygiad technolegau newydd fel ChatGPT a delweddau sy'n cael eu cynhyrchu gan Ddeallusrwydd artiffisial (AI) wedi'u gwneud yn llawer anoddach i'w hadnabod.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s04a03","layoutId":"p199447i09s04lay01","strContent":"Dewiswch y botwm i ddysgu mwy.","strTextAlign":"left-align","active":1},{"id":"p199447i09s04a06","layoutId":"p199447i09s04lay01","strContent":"Dewiswch y botwm nesaf i barhau.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s04a05","layoutId":"p199447i09s04lay01","strLabel":"Gwiriwch ymhellach","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1},{"id":"p199447i09s04a04","layoutId":"p199447i09s04lay01","objNormalSrc":{"strSrc":"95039\/95041\/p181081i14s16a04.png","strAltText":""},"strImageAlignment":"left","active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[{"id":"p199447i09s04sub01","strTitle":"Gwiriwch ymhellach","assets":[{"id":"p199447i09s04sub01a01","layoutId":"p199447i09s04sub01lay01","strContent":"[font type='gomo-h3SubHeading']Gwiriwch ymhellach[\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s04sub01a02","layoutId":"p199447i09s04sub01lay01","strContent":"Os ydych chi'n teimlo'n weddol hyderus bod y neges yn ddilys, ond eisiau bod yn gwbl sicr, cysylltwch â'r anfonwr trwy ddull arall, e.e. dros y ffôn neu drwy neges sydyn. Peidiwch â defnyddio unrhyw fanylion cyswllt yn y neges, gan y gallai'r rhain fod yn ffug.\n \nOs nad yw hyn yn bosibl a bod gennych amheuon o hyd, gwiriwch gyda'ch tîm TG.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s04sub01a03","layoutId":"p199447i09s04sub01lay01","strLabel":"Parhau","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1}],"extras":{"scalar":""},"subscreens":[],"active":1}],"active":1},{"id":"p199447i09s01","strTitle":"Ymosodiadau gwe-rwydo","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_10.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s01a02","layoutId":"p199447i09s01lay01","strContent":"Ymosodiadau gwe-rwydo","strTextAlign":"centre-align","active":1},{"id":"p199447i09s01a03","layoutId":"p199447i09s01lay01","strContent":"Gall ymosodiadau gwe-rwydo ddod mewn sawl ffurf, er y bydd pob un yn gofyn i chi gyflawni gweithred, fel clicio ar ddolen, agor dogfen, gwneud taliad, nodi'ch enw defnyddiwr\/cyfrinair, ac ati.","strTextAlign":"centre-align","customTitle":"","active":1},{"id":"p199447i09s01a04","layoutId":"p199447i09s01lay01","strContent":"Dewiswch y botwm sleid nesaf (y saeth fach) i ddysgu am y gwahanol fathau o ymosodiadau gwe-rwydo.","strTextAlign":"centre-align","customTitle":"","active":1},{"id":"p199447i09s01a05","layoutId":"p199447i09s01lay01","strContent":"Dewiswch y botwm sleid nesaf (y saeth fach) i ddysgu am y gwahanol fathau o ymosodiadau gwe-rwydo.","strTextAlign":"centre-align","customTitle":"","active":1},{"id":"p199447i09s01a06","layoutId":"p199447i09s01lay01","strContent":"Dewiswch y botwm nesaf i barhau.","strTextAlign":"centre-align","customTitle":"","active":1},{"id":"p199447i09s01a01","layoutId":"p199447i09s01lay01","arrStepData":[{"strTitle":"1","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_01.png","strAltText":"Neges destun sy'n darllen "Royal Mail: Your parcel is being held at your local depot due to unpaid fees. You can track and manage your delivery via: https:\/\/Royalmail.delivery-held.com\/"."},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub01","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"2","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_02.png","strAltText":"Cod QR:"},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub02","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"3","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_03.png","strAltText":"Delwedd o borwr gwe a'r URL yn darllen short.url\/prize."},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub03","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"4","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_04.png","strAltText":"Neges yn dweud “You've been logged out for security reasons..” gyda dolen sy'n darllen: Please click here to log back in."},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub04","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"5","objImageSrc":{"strSrc":"95039\/95041\/p199447i09s01_05.png","strAltText":"Delwedd o neges Microsoft Teams gan Chris Green (Allanol) sy'n darllen "Wyt ti wedi gweld y llun yma?". Mae'r neges yn cynnwys dolen i atodiad gyda'r label Christmas_Party_Photo.jpeg"},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub05","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"6","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_06.png","strAltText":"Delwedd o ddogfen a chwyddwydr"},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub06","booAssetOwnedSubscreen":true},"strObjectType":"action"}]},{"strTitle":"7","objImageSrc":{"strSrc":"95039\/95041\/p181081i14s04_07.png","strAltText":"Delwedd o berson yn edrych yn bryderus"},"arrActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s01sub07","booAssetOwnedSubscreen":true},"strObjectType":"action"}]}],"active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[{"id":"p199447i09s01sub01","strTitle":"Negeseuon testun ","assets":[{"id":"p199447i09s01sub01a01","layoutId":"p199447i09s01sub01lay01","strContent":"Mae gwe-rwydo ar ffurf negeseuon testun (neu 'smishing') yn digwydd pan fydd sgamwyr yn defnyddio negeseuon testun twyllodrus i hudo derbynwyr i ddarparu eu gwybodaeth bersonol neu ariannol.","strTextAlign":"left-align","active":1},{"id":"p199447i09s01sub01a02","layoutId":"p199447i09s01sub01lay01","strContent":"[font type='gomo-h3SubHeading']Negeseuon testun[\/font]","strTextAlign":"left-align","customTitle":"","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub02","strTitle":"Codau QR ","objNormalBackgroundSrc":{"strSrc":""},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s01sub02a01","layoutId":"p199447i09s01sub02lay01","strContent":"Mae ymgyrchoedd gwe-rwydo cod QR wedi dod yn fath newydd cyffredin o ymosodiad gwe-rwydo. Mae'r ymosodiadau hyn yn cynnwys delweddau cod QR yng nghorff y neges sy'n arwain yn uniongyrchol at gynnwys maleisus. Mae codau QR ffug yn cael eu gludo yn aml ar arwyddion mewn mannau cyhoeddus (e.e. dolen i ap parcio) i gyfeirio'r defnyddiwr at wefan faleisus.","strTextAlign":"left-align","customTitle":false,"active":1},{"id":"p199447i09s01sub02a02","layoutId":"p199447i09s01sub02lay01","strContent":"[font type='gomo-h3SubHeading']Codau QR[\/font]","strTextAlign":"left-align","customTitle":"","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub03","strTitle":"Cyfeiriadau URL wedi'u byrhau","assets":[{"id":"p199447i09s01sub03a01","layoutId":"p199447i09s01sub03lay01","strContent":"Bydd seiberdroseddwyr yn aml yn defnyddio URLau byrrach i gyfeirio pobl at wefannau gwe-rwydo neu i gychwyn y broses o lawrlwytho meddalwedd faleisus i'ch dyfais. Os ydych chi'n amheus o URL byr, peidiwch â chlicio arno!","strTextAlign":"left-align","active":1},{"id":"p199447i09s01sub03a02","layoutId":"p199447i09s01sub03lay01","strContent":"[font type='gomo-h3SubHeading']Cyfeiriadau URL wedi'u byrhau[\/font]","strTextAlign":"left-align","customTitle":"","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub04","strTitle":"Cyfryngau cymdeithasol","assets":[{"id":"p199447i09s01sub04a01","layoutId":"p199447i09s01sub04lay01","strContent":"[font type='gomo-h3SubHeading']Cyfryngau cymdeithasol[\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s01sub04a02","layoutId":"p199447i09s01sub04lay01","strContent":"Mae gwe-rwydo trwy'r cyfryngau cymdeithasol yn cael ei ddefnyddio yn aml i ddwyn data personol a\/neu i gael mynediad at rywbeth arall, megis cyfrifon banc. ","strTextAlign":"left-align","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub05","strTitle":"Negeseuon Teams","assets":[{"id":"p199447i09s01sub05a01","layoutId":"p199447i09s01sub05lay01","strContent":"[font type='gomo-h3SubHeading']Negeseuon Teams[\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s01sub05a02","layoutId":"p199447i09s01sub05lay01","strContent":"Gall seiberdroseddwyr gymryd drosodd neu ddynwared cyfrifon Microsoft dilys ac anfon negeseuon Teams sy'n cynnwys dolenni sy'n dwyn data a\/neu osod meddalwedd faleisus\/maleiswedd.","strTextAlign":"left-align","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub06","strTitle":"Cymeradwyo Electronig","assets":[{"id":"p199447i09s01sub06a01","layoutId":"p199447i09s01sub06lay01","strContent":"[font type='gomo-h3SubHeading']Cymeradwyo electronig[\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s01sub06a02","layoutId":"p199447i09s01sub06lay01","strContent":"Gydag ymosodiadau fel y rhain, mae'r derbynnydd yn cael cais i glicio ar ddolen sy'n ymddangos yn un go iawn i adolygu a llofnodi dogfennau. Mae'r ddolen yn arwain at ddogfen niweidiol sy'n cael ei storio mewn gwasanaeth cwmwl fel SharePoint, OneDrive neu Dropbox. Gallai'r ddogfen gynnwys maleiswedd, annog darllenydd i rannu manylion personol neu gyfeirio'r darllenydd at wefan faleisus.","strTextAlign":"left-align","customTitle":"","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s01sub07","strTitle":"Nodweddion cyffredin","assets":[{"id":"p199447i09s01sub07a01","layoutId":"p199447i09s01sub07lay01","strContent":"[font type='gomo-h3SubHeading']Nodweddion cyffredin[\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s01sub07a02","layoutId":"p199447i09s01sub07lay01","strContent":"Er bod ymosodiadau gwe-rwydo yn digwydd ar sawl ffurf, yn aml mae yna nodweddion cyffredin. \n \nMae'r ceisiadau fel arfer ar ffurf apêl, bygythiad, neu gynnig o wobr, ac wedi'u cynllunio i ysgogi ymateb brysiog, emosiynol ac afresymol gan y derbynnydd. ","strTextAlign":"left-align","customTitle":"","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1}],"active":1},{"id":"p199447i09s05","strTitle":"Pwyntiau allweddol","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_03.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s05a01","layoutId":"p199447i09s05lay01","strContent":"Pwyntiau allweddol","strTextAlign":"left-align","active":1},{"id":"p199447i09s05a02","layoutId":"p199447i09s05lay01","strContent":"Gadewch i ni archwilio pwyntiau allweddol yr uned hon.\n[list]\n[*]Meddyliwch cyn i chi glicio! Gwiriwch e-byst a negeseuon eraill sy'n cynnwys dolenni. [b]Os oes gennych unrhyw amheuon, peidiwch â [\/b]chlicio ar ddolen, agor atodiad, ac ati.\n[*]Rhowch wybod am unrhyw beth amheus.\n[*]Os ydych chi'n meddwl bod rhywun wedi cael mynediad i'ch cyfrif, ailosodwch eich cyfrinair a chysylltwch â'ch tîm TG am gyngor pellach.\n[*]Byddwch yn ymwybodol ei bod hi'n anoddach adnabod e-byst gwe-rwydo ar ddyfeisiau cludadwy\/ffonau clyfar; yn yr achosion hyn, byddwch yn hynod o ofalus o'r hyn rydych chi'n clicio arno. Ceisiwch wirio ar sgrin fwy (e.e. gliniadur) os nad ydych chi'n siŵr!\n[\/list]\n","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s05a03","layoutId":"p199447i09s05lay01","strContent":"Dewiswch y botwm nesaf i barhau.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s05a04","layoutId":"p199447i09s05lay01","objNormalSrc":{"strSrc":"95039\/95041\/p181081i14s17.png","strAltText":""},"strImageAlignment":"left","active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[],"active":1},{"id":"p199447i09s06","strTitle":"Gwirio gwybodaeth","objNormalBackgroundSrc":{"strSrc":"95039\/95040\/generic_bg_05.jpg"},"objBackgroundVideo":{"mp4":"","webm":""},"assets":[{"id":"p199447i09s06a06","layoutId":"p199447i09s06lay02","objNormalSrc":{"strSrc":"95039\/95041\/knowledge_check.png","strAltText":""},"strImageAlignment":"center","active":1},{"id":"p199447i09s06a04","layoutId":"p199447i09s06lay01","strContent":"Gwirio gwybodaeth","strTextAlign":"centre-align","active":1},{"id":"p199447i09s06a01","layoutId":"p199447i09s06lay01","strContent":"Pa rai o'r datganiadau canlynol am we-rwydo sy'n gywir?","strTextAlign":"centre-align","active":1},{"id":"p199447i09s06a03","layoutId":"p199447i09s06lay01","strContent":"Dewiswch yr holl atebion cywir, yna Cadarnhau.","strTextAlign":"centre-align","active":1},{"id":"p199447i09s06a05","layoutId":"p199447i09s06lay01","strContent":"Dewiswch y botwm nesaf i barhau.","strTextAlign":"centre-align","customTitle":"","active":1},{"id":"p199447i09s06a02","layoutId":"p199447i09s06lay01","arrOptions":[{"strOptionText":"Gwe-drywanu yw pan fydd yr ymosodwr wedi gwneud ymchwil ar ei darged i ymddangos yn fwy cyfreithlon."},{"strOptionText":"Mae technolegau fel ChatGPT a delweddau sy'n cael eu cynhyrchu gan Ddeallusrwydd Artiffisial (AI) yn gwneud e-byst gwe-rwydo yn llawer haws i'w hadnabod."},{"strOptionText":"Mae ymosodiadau gwe-rwydo fel arfer yn dod ar ffurf apêl, bygythiad, neu gynnig gwobr."},{"strOptionText":"Os ydych chi am sicrhau bod rhywbeth yn ddilys, gallwch ei gadarnhau trwy ddefnyddio'r manylion cyswllt yn y neges."}],"arrCorrectActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s06sub01","booAssetOwnedSubscreen":false},"strObjectType":"action"}],"arrFinalIncorrectActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s06sub02","booAssetOwnedSubscreen":false},"strObjectType":"action"}],"arrFirstIncorrectActions":[{"strActionType":"showSubScreen","strActionGroup":"subscreen","objParameters":{"strSubScreenID":"p199447i09s06sub02","booAssetOwnedSubscreen":false},"strObjectType":"action"}],"active":1}],"extras":{"objNavigationConfiguration":{}},"subscreens":[{"id":"p199447i09s06sub01","strTitle":"Cywir","assets":[{"id":"p199447i09s06sub01a01","layoutId":"p199447i09s06sub01lay01","strContent":"[b]Da iawn!\n [\/b]\nY datganiadau cywir yw...\n[list]\n[*]Gwe-drywanu yw pan fydd yr ymosodwr wedi gwneud ymchwil ar ei darged i ymddangos yn fwy cyfreithlon.\n[*]Mae ymosodiadau gwe-rwydo fel arfer yn dod ar ffurf apêl, bygythiad, neu gynnig gwobr.\n[\/list]\nMae technolegau fel ChatGPT a delweddau sy'n cael eu cynhyrchu gan Ddeallusrwydd Artiffisial (AI) yn gwneud e-byst gwe-rwydo yn llawer anoddach i'w hadnabod. Peidiwch byth â defnyddio'r manylion cyswllt sydd wedi'u cynnwys mewn neges amheus. Mae'n beryg y bydd y rhain fel arfer yn ffug neu'n cynrychioli dull arall o we-rwydo.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s06sub01a02","layoutId":"p199447i09s06sub01lay01","objNormalSrc":{"strSrc":"95039\/95040\/feed_correct_icon.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s06sub01a03","layoutId":"p199447i09s06sub01lay01","strLabel":"Parhau","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s06sub02","strTitle":"Anghywir","assets":[{"id":"p199447i09s06sub02a01","layoutId":"p199447i09s06sub02lay01","strContent":"[b]Dydy hynny ddim yn hollol gywir...[\/b]\n[b] [\/b]\nY datganiadau cywir yw...\n[list]\n[*]Gwe-drywanu yw pan fydd yr ymosodwr wedi gwneud ymchwil ar ei darged i ymddangos yn fwy cyfreithlon.\n[*]Mae ymosodiadau gwe-rwydo fel arfer yn dod ar ffurf apêl, bygythiad, neu gynnig gwobr.\n[\/list]\nMae technolegau fel ChatGPT a delweddau sy'n cael eu cynhyrchu gan Ddeallusrwydd Artiffisial (AI) yn gwneud e-byst gwe-rwydo yn llawer anoddach i'w hadnabod. Peidiwch byth â defnyddio'r manylion cyswllt sydd wedi'u cynnwys mewn neges amheus. Mae'n beryg y bydd y rhain fel arfer yn ffug neu'n cynrychioli dull arall o we-rwydo.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s06sub02a02","layoutId":"p199447i09s06sub02lay01","objNormalSrc":{"strSrc":"95039\/95040\/feed_incorrect_icon.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s06sub02a03","layoutId":"p199447i09s06sub02lay01","strLabel":"Ceisio eto","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1}],"extras":{"scalar":""},"subscreens":[],"active":1},{"id":"p199447i09s06sub03","strTitle":"Da iawn!","assets":[{"id":"p199447i09s06sub03a01","layoutId":"p199447i09s06sub03lay01","objNormalSrc":{"strSrc":"95039\/95041\/topic_complete_sub.png","strAltText":""},"strImageAlignment":"left","active":1},{"id":"p199447i09s06sub03a02","layoutId":"p199447i09s06sub03lay01","strContent":"[font type='gomo-h3SubHeading']Da iawn![\/font]","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s06sub03a03","layoutId":"p199447i09s06sub03lay01","strContent":"Llongyfarchiadau, rydych chi wedi cwblhau'r uned hon. Mae croeso i chi ailedrych ar unrhyw ran o'r uned hon cyn i chi fynd.","strTextAlign":"left-align","customTitle":"","active":1},{"id":"p199447i09s06sub03a04","layoutId":"p199447i09s06sub03lay01","strLabel":"Parhau","strAlignment":"left-align","objIconImageFilename":{"strSrc":""},"active":1},{"id":"p199447i09s06sub03a05","layoutId":"p199447i09s06sub03lay01","minutesLabel":"","secondsLabel":"","alignment":"centre-alignC","active":1},{"id":"p199447i09s06sub03a06","layoutId":"p199447i09s06sub03lay01","minutesLabel":"","secondsLabel":"","alignment":"centre-alignC","active":1}],"extras":{"scalar":""},"subscreens":[],"active":1}],"active":1}],"active":true}}