【行業新知】雲端安全成為企業數碼化的焦點



最近疫情持續反覆,越來越多公司選用不同的雲端方案,將業務運作轉移至線上運作。

自 2020 年 月起,協作型的雲端商業應用程式的使用率增加接近 500%[i] 微軟的 Teams 服務在疫情肆虐期間更新增大量用戶,單是4月份便增加7,500萬名。[ii] 雖然資訊科技開支減少 8%,但雲端運算應用佔公司整體開支在 2020 年增長至 19%[iii]

雲端使用率大增及普及化的同時,而嶄新的辦公方式亦暗藏安全隱憂。

2020年上半年,本港的科技罪案數字增加一倍,損失金額達15.2億港元(1.96億美元)。[iv] 儘管不少員工承認「其設備無法完全抵禦重大的網上風險」,但他們仍必須把安全程度欠佳的家用設備及網絡用於日常工作。[v]

其實,員工安全及數據保安均可並存。一方面,在「新常態」之下,僱員必須接受培訓,建立基本的網上安全習慣。[vi] 另一方面,公司亦應大力投資於保安程度較高的流動方案:符合嚴格的ISO15408 資訊科技安全共同標準的多功能打印機;採用 256 位元加密標準來為文件加密的電子文件管理系統(EDMS);以及設有多重安全控制和主動威脅情報的雲端文件擷取平台。[vii]

受疫情反覆的影響,不少公司需要把日常業務運作轉往網上進行,但這並不代表你可以忽視公司的網絡安全。

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參考資料
[i]       Rana, Akanksha et al. "Teleconference apps and new tech surge in demand amid coronavirus outbreak." Reuters. Reuters, March 14, 2020. https://uk.reuters.com/article/us-health-coronavirus-teleconference/teleconference-apps-and-new-tech-surge-in-demand-amid-coronavirus-outbreak-idUSKBN21033K.
[ii]      Zaveri, Paayal. "Microsoft Teams now has 75 million daily active users, adding 31 million in just over a month." Business Insider. Insider Inc., April 30, 2020. https://www.businessinsider.com/microsoft-teams-hits-75-million-daily-active-users-2020-4
[iii]     "Gartner Says Global IT Spending to Decline 8% in 2020 Due to Impact of COVID-19." Gartner. Gartner Inc., May 13, 2020. https://www.gartner.com/en/newsroom/press-releases/2020-05-13-gartner-says-global-it-spending-to-decline-8-percent-in-2020-due-to-impact-of-covid19.
[iv]    Lo, Clifford. "Cybercrime surges in Hong Kong as Covid-19 work-from-home arrangements leave people ‘vulnerable’ to fraudsters." South China Morning Post. South China Morning Post Publishers Ltd., September 8, 2020.https://www.scmp.com/news/hong-kong/law-and-crime/article/3100531/cybercrime-surges-hong-kong-covid-19-work-home.
[v]     Yu, Eileen. "APAC employees not fully secure to work from home." ZDNet. CBS Interactive, June 8, 2020. https://www.zdnet.com/article/apac-employees-not-fully-secure-to-work-from-home/.
[vi]    Lepassaar, Juhan. "Top Tips for Cybersecurity when Working Remotely." ENISA. European Union Agency for Cybersecurity, March 15, 2020. https://www.enisa.europa.eu/news/executive-news/top-tips-for-cybersecurity-when-working-remotely.
[vii]   "FUJIFILM Business Innovation Hong Kong Announces a Breakthrough in Cloud Based AI Platform with Microsoft Hong Kong - Capture and Flow Service." FUJIFILM Business Innovation Hong Kong. FUJIFILM Business Innovation Co. Ltd, June 18, 2020.